{"id":303,"date":"2026-03-23T08:03:00","date_gmt":"2026-03-23T00:03:00","guid":{"rendered":"https:\/\/www.han-sphere.com\/?p=303"},"modified":"2026-03-22T23:32:08","modified_gmt":"2026-03-22T15:32:08","slug":"hdi-pcb-design-technology-overview","status":"publish","type":"post","link":"https:\/\/www.han-sphere.com\/ar\/blog\/news\/hdi-pcb-design-technology-overview\/","title":{"rendered":"\u062a\u0635\u0645\u064a\u0645 \u0648\u062a\u0642\u0646\u064a\u0629 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 HDI: \u062f\u0641\u0639 \u062d\u062f\u0648\u062f \u0627\u0644\u062a\u0635\u063a\u064a\u0631 \u0625\u0644\u0649 \u0623\u0642\u0635\u0649 \u0627\u0644\u062d\u062f\u0648\u062f"},"content":{"rendered":"<p>\u0641\u064a \u0639\u0627\u0644\u0645 \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062c\u064a\u0644 \u0627\u0644\u062e\u0627\u0645\u0633 \u0648\u0627\u0644\u0630\u0643\u0627\u0621 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\u0644\u0625\u0646\u062a\u0627\u062c \u0644\u0648\u062d\u0627\u062a HDI \u0645\u0648\u062b\u0648\u0642\u0629. \u0644\u0627 \u064a\u062a\u0639\u0644\u0642 \u0627\u0644\u0623\u0645\u0631 \u0641\u0642\u0637 \u0628\u0627\u0644\u062b\u0642\u0648\u0628 \u0627\u0644\u0635\u063a\u064a\u0631\u0629\u061b \u0628\u0644 \u064a\u062a\u0639\u0644\u0642 \u0628\u062a\u062d\u0648\u0644 \u0623\u0633\u0627\u0633\u064a \u0641\u064a \u0643\u064a\u0641\u064a\u0629 \u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0637\u0628\u0642\u0627\u062a.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"376\" src=\"http:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/02\/HDI-PCB-Design.jpg\" alt=\"\u062a\u0635\u0645\u064a\u0645 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 HDI\" class=\"wp-image-304\" srcset=\"https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/02\/HDI-PCB-Design.jpg 600w, https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/02\/HDI-PCB-Design-300x188.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><a href=\"https:\/\/www.han-sphere.com\/hdi-pcb\/\">\u0645\u0627 \u0647\u064a \u0644\u0648\u062d\u0629 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 HDI<\/a>?<\/h2>\n\n\n\n<p>\u062a\u062a\u0645\u064a\u0632 \u0644\u0648\u062d\u0629 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 HDI \u0628\u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0644\u0634\u0642\u0648\u0642 \u0627\u0644\u062f\u0642\u064a\u0642\u0629 (\u0627\u0644\u0634\u0642\u0648\u0642 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\u0627\u0644\u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629:<\/h3>\n\n\n\n<p><strong>ELIC (\u0627\u0644\u0648\u0635\u0644\u0629 \u0627\u0644\u0628\u064a\u0646\u064a\u0629 \u0644\u0643\u0644 \u0637\u0628\u0642\u0629):<\/strong> \u0630\u0631\u0648\u0629 \u062a\u0642\u0646\u064a\u0629 HDI\u060c \u062d\u064a\u062b \u064a\u062a\u0645 \u062a\u0648\u0635\u064a\u0644 \u062c\u0645\u064a\u0639 \u0627\u0644\u0637\u0628\u0642\u0627\u062a \u0639\u0628\u0631 \u0645\u064a\u0643\u0631\u0648\u0641\u064a\u0627\u062a \u0645\u0645\u0644\u0648\u0621\u0629 \u0628\u0627\u0644\u0646\u062d\u0627\u0633\u060c \u0645\u0645\u0627 \u064a\u062a\u064a\u062d \u0623\u0642\u0635\u0649 \u0642\u062f\u0631 \u0645\u0646 \u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0641\u064a \u0627\u0644\u062a\u0635\u0645\u064a\u0645.<\/p>\n\n\n\n<p><strong>\u0641\u064a\u0627\u0633 \u0623\u0639\u0645\u0649<\/strong> \u0642\u0645 \u0628\u062a\u0648\u0635\u064a\u0644 \u0637\u0628\u0642\u0629 \u062e\u0627\u0631\u062c\u064a\u0629 \u0628\u0637\u0628\u0642\u0629 \u062f\u0627\u062e\u0644\u064a\u0629 \u0648\u0627\u062d\u062f\u0629 \u0639\u0644\u0649 \u0627\u0644\u0623\u0642\u0644 \u0648\u0644\u0643\u0646 \u0644\u0627 \u062a\u0645\u0631 \u0639\u0628\u0631 \u0627\u0644\u0644\u0648\u062d\u0629 \u0628\u0623\u0643\u0645\u0644\u0647\u0627.<\/p>\n\n\n\n<p><strong>\u0641\u064a\u0627\u062a \u0645\u062f\u0641\u0648\u0646\u0629<\/strong> \u0631\u0628\u0637 \u0637\u0628\u0642\u062a\u064a\u0646 \u062f\u0627\u062e\u0644\u064a\u062a\u064a\u0646 \u0623\u0648 \u0623\u0643\u062b\u0631 \u062f\u0648\u0646 \u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u0633\u0637\u062d \u062e\u0627\u0631\u062c\u064a.<\/p>\n\n\n\n<p><strong>\u0645\u0643\u062f\u0651\u0633\u0629 \u0645\u0642\u0627\u0628\u0644 \u0645\u062a\u062f\u0627\u062e\u0644\u0629 \u0641\u064a\u0627\u062a:<\/strong> \u0641\u064a \u0627\u0644\u062a\u0635\u0627\u0645\u064a\u0645 \u0641\u0627\u0626\u0642\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629\u060c \u064a\u0645\u0643\u0646 \u062a\u0643\u062f\u064a\u0633 \u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0641\u064a\u0627\u062a \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0641\u0648\u0642 \u0628\u0639\u0636\u0647\u0627 \u0627\u0644\u0628\u0639\u0636 \u0645\u0628\u0627\u0634\u0631\u0629\u064b (\u0645\u0645\u0644\u0648\u0621\u0629 \u0628\u0627\u0644\u0646\u062d\u0627\u0633) \u0623\u0648 \u0645\u062a\u062f\u0627\u062e\u0644\u0629 \u0639\u0628\u0631 \u0627\u0644\u0637\u0628\u0642\u0627\u062a \u0644\u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u0645\u0633\u0627\u062d\u0629 \u0648\u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u062a\u0648\u062c\u064a\u0647.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">2. \u0644\u0645\u0627\u0630\u0627 \u062a\u062e\u062a\u0627\u0631 \u0645\u0628\u0627\u062f\u0631\u0629 \u0627\u0644\u062a\u0646\u0645\u064a\u0629 \u0627\u0644\u0628\u0634\u0631\u064a\u0629\u061f \u0645\u0627 \u0648\u0631\u0627\u0621 \u0627\u0644\u062d\u062c\u0645 \u0641\u0642\u0637<\/h2>\n\n\n\n<p>\u0641\u064a \u062d\u064a\u0646 \u0623\u0646 \u0627\u0644\u062a\u0635\u063a\u064a\u0631 \u0647\u0648 \u0627\u0644\u0641\u0627\u0626\u062f\u0629 \u0627\u0644\u0648\u0627\u0636\u062d\u0629, <a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.han-sphere.com\/hdi-pcb\/\">HDI-PCB<\/a> \u062a\u0648\u0641\u0631 \u0627\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 \u0645\u0632\u0627\u064a\u0627 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0643\u0628\u064a\u0631\u0629:<\/p>\n\n\n\n<p><strong>\u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u062a\u0631\u062f\u062f \u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a\/\u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0631\u0627\u062f\u064a\u0648\u064a \u0627\u0644\u0645\u062d\u0633\u0651\u0646:<\/strong> \u062a\u0624\u062f\u064a \u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0623\u0642\u0635\u0631 \u0648\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0623\u0631\u0636\u064a \u0627\u0644\u0623\u0641\u0636\u0644 \u0625\u0644\u0649 \u0623\u062f\u0627\u0621 \u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0641\u0627\u0626\u0642.<\/p>\n\n\n\n<p><strong>\u0633\u0639\u0629 \u0637\u0641\u064a\u0644\u064a\u0629 \u0645\u0646\u062e\u0641\u0636\u0629:<\/strong> \u062a\u0643\u0648\u0646 \u0627\u0644\u0634\u0642\u0648\u0642 \u0627\u0644\u0623\u0635\u063a\u0631 \u062d\u062c\u0645\u064b\u0627 \u0623\u0642\u0644 \u062a\u0623\u062b\u064a\u0631\u064b\u0627 \u0637\u0641\u064a\u0644\u064a\u064b\u0627\u060c \u0648\u0647\u0648 \u0623\u0645\u0631 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0625\u0644\u0649 <a href=\"https:\/\/www.han-sphere.com\/blog\/news\/high-speed-pcb-design\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u062a\u0635\u0645\u064a\u0645 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 \u0639\u0627\u0644\u064a \u0627\u0644\u0633\u0631\u0639\u0629<\/a>.<\/p>\n\n\n\n<p><strong>\u0627\u0644\u0642\u0636\u0627\u0621 \u0639\u0644\u0649 \u0627\u0644\u0643\u0639\u0648\u0628:<\/strong> \u0639\u0644\u0649 \u0639\u0643\u0633 \u0627\u0644\u062b\u0642\u0648\u0628 \u0627\u0644\u0639\u0627\u0628\u0631\u0629\u060c \u0644\u0627 \u062a\u064f\u0646\u0634\u0626 \u0627\u0644\u062b\u0642\u0648\u0628 \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u201c\u0623\u0639\u0645\u062f\u0629\u201d \u062a\u0633\u0628\u0628 \u0627\u0646\u0639\u0643\u0627\u0633\u0627\u062a \u0644\u0644\u0625\u0634\u0627\u0631\u0629.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"510\" src=\"http:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/02\/HDI-PCB-Design-1.jpg\" alt=\"\u062a\u0635\u0645\u064a\u0645 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 HDI\" class=\"wp-image-305\" srcset=\"https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/02\/HDI-PCB-Design-1.jpg 600w, https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/02\/HDI-PCB-Design-1-300x255.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">5 \u062e\u0637\u0648\u0627\u062a \u0644\u0644\u0627\u0646\u062a\u0642\u0627\u0644 \u0645\u0646 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0625\u0644\u0649 \u062a\u0635\u0645\u064a\u0645 \u0645\u0628\u0627\u062f\u0631\u0629 \u0627\u0644\u062a\u0646\u0645\u064a\u0629 \u0627\u0644\u0628\u0634\u0631\u064a\u0629<\/h2>\n\n\n\n<div class=\"schema-how-to wp-block-yoast-how-to-block\"><p class=\"schema-how-to-description\"><strong>\u0627\u0644\u0647\u062f\u0641:<\/strong> \u0645\u0647\u0646\u062f\u0633\u0648 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0648\u0623\u062e\u0635\u0627\u0626\u064a\u0648 \u062a\u062e\u0637\u064a\u0637 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 <br><strong>\u0627\u0644\u062a\u0631\u0643\u064a\u0632:<\/strong> \u0625\u062a\u0642\u0627\u0646 \u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0629 \u0645\u064a\u0643\u0631\u0648\u0641\u064a\u0627<\/p> <ol class=\"schema-how-to-steps\"><li class=\"schema-how-to-step\" id=\"how-to-step-1774193328214\"><strong class=\"schema-how-to-step-name\">\u0627\u0644\u062e\u0637\u0648\u0629 1: \u062a\u062d\u0644\u064a\u0644 \u062f\u0631\u062c\u0629 \u0627\u0646\u062d\u062f\u0627\u0631 BGA \u0648\u0627\u0644\u0645\u0631\u0648\u062d\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629<\/strong> <p class=\"schema-how-to-step-text\">\u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u062f\u0631\u062c\u0629 BGA \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643 \u0647\u064a $\\\u0623\u0648 0.5 \u0645\u0645 $\u060c \u0641\u0625\u0646 \u062a\u0642\u0646\u064a\u0629 via-in-pad \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0645 \u062a\u0639\u062f \u062e\u064a\u0627\u0631\u064b\u0627 \u0645\u062a\u0627\u062d\u064b\u0627. \u064a\u062c\u0628 \u0623\u0646 \u062a\u0646\u062a\u0642\u0644 \u0625\u0644\u0649 \u062a\u0642\u0646\u064a\u0629 microvia-in-pad \u0644\u0625\u062f\u0627\u0631\u0629 \u062a\u0648\u062c\u064a\u0647 \u0627\u0644\u0647\u0631\u0648\u0628.<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-1774193341208\"><strong class=\"schema-how-to-step-name\">\u0627\u0644\u062e\u0637\u0648\u0629 2: \u062d\u062f\u062f \u0627\u0644\u0628\u0646\u0627\u0621 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c 1+\u0646+1)<\/strong> <p class=\"schema-how-to-step-text\">\u062a\u062d\u062f\u064a\u062f \u0639\u062f\u062f \u0627\u0644\u0637\u0628\u0642\u0627\u062a \u0627\u0644\u0645\u062d\u0641\u0648\u0631\u0629 \u0628\u0627\u0644\u0644\u064a\u0632\u0631. \u062a\u0639\u0646\u064a \u0627\u0644\u0628\u0646\u064a\u0629 \u201c1+N+1\u201d \u0637\u0628\u0642\u0629 \u0648\u0627\u062d\u062f\u0629 \u0645\u0646 \u0627\u0644\u0637\u0628\u0642\u0627\u062a \u0627\u0644\u0645\u062c\u0647\u0631\u064a\u0629 \u0639\u0644\u0649 \u0643\u0644 \u062c\u0627\u0646\u0628 \u0645\u0646 \u062c\u0648\u0627\u0646\u0628 \u0627\u0644\u0646\u0648\u0627\u0629 \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a\u0629. \u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u062a\u0639\u0642\u064a\u062f\u060c \u0627\u0646\u062a\u0642\u0644 \u0625\u0644\u0649 2+N+2 \u0623\u0648 ELIC.<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-1774193350934\"><strong class=\"schema-how-to-step-name\">\u0627\u0644\u062e\u0637\u0648\u0629 3: \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0645\u0648\u0627\u062f \u0644\u0644\u062b\u0642\u0628 \u0628\u0627\u0644\u0644\u064a\u0632\u0631<\/strong> <p class=\"schema-how-to-step-text\">\u0644\u064a\u0633\u062a \u0643\u0644 \u0645\u0648\u0627\u062f FR-4 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0627\u0633\u062a\u0626\u0635\u0627\u0644 \u0628\u0627\u0644\u0644\u064a\u0632\u0631. \u0627\u062e\u062a\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0645\u0633\u0628\u0642\u0629 \u0627\u0644\u062a\u062c\u0647\u064a\u0632 \u201c\u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062d\u0641\u0631 \u0628\u0627\u0644\u0644\u064a\u0632\u0631\u201d \u0630\u0627\u062a \u0627\u0644\u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0631\u0627\u062a\u0646\u062c\u064a \u0627\u0644\u0645\u062a\u0633\u0642 \u0644\u0636\u0645\u0627\u0646 \u0646\u0638\u0627\u0641\u0629 \u0627\u0644\u062b\u0642\u0648\u0628 \u0639\u0628\u0631 \u0627\u0644\u062b\u0642\u0648\u0628 \u0648\u0627\u0644\u0637\u0644\u0627\u0621 \u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0628\u0647.<br\/><em>\u0630\u0627\u062a \u0635\u0644\u0629:<\/em> \u0627\u0646\u0638\u0631 <a href=\"https:\/\/www.han-sphere.com\/blog\/news\/high-speed-pcb-stackup-material-selection\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0648\u0627\u062f \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 \u0639\u0627\u0644\u064a \u0627\u0644\u0633\u0631\u0639\u0629<\/a> \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0623\u0641\u0643\u0627\u0631 \u0644\u0640 \u0635\u0641\u062d \u0627\u0644\u0623\u0641\u0643\u0627\u0631.<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-1774193369510\"><strong class=\"schema-how-to-step-name\">\u0627\u0644\u062e\u0637\u0648\u0629 4: \u0625\u062f\u0627\u0631\u0629 \u0646\u0633\u0628\u0629 \u0627\u0644\u0639\u0631\u0636 \u0625\u0644\u0649 \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639<\/strong> <p class=\"schema-how-to-step-text\">\u0644\u0636\u0645\u0627\u0646 \u0637\u0644\u0627\u0621 \u0646\u062d\u0627\u0633\u064a \u0645\u0648\u062b\u0648\u0642 \u0628\u0647\u060c \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0646\u0633\u0628\u0629 \u0627\u0644\u0639\u0631\u0636 \u0625\u0644\u0649 \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 (\u0627\u0644\u0639\u0645\u0642 \u0625\u0644\u0649 \u0627\u0644\u0642\u0637\u0631) \u0641\u064a \u0627\u0644\u0634\u0642 \u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0641\u064a \u0645\u0646 \u0627\u0644\u0646\u0627\u062d\u064a\u0629 \u0627\u0644\u0645\u062b\u0627\u0644\u064a\u0629 $0.75:1$ \u0623\u0648 $1:1$. \u064a\u0624\u062f\u064a \u062a\u062c\u0627\u0648\u0632 \u0647\u0630\u0647 \u0627\u0644\u0646\u0633\u0628\u0629 \u0625\u0644\u0649 \u0635\u0639\u0648\u0628\u0629 \u062a\u0628\u0627\u062f\u0644 \u0627\u0644\u0633\u0648\u0627\u0626\u0644 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0623\u062b\u0646\u0627\u0621 <a href=\"https:\/\/www.han-sphere.com\/pcb-manufacturing\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u062a\u0635\u0646\u064a\u0639 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631<\/a>.<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-1774193387222\"><strong class=\"schema-how-to-step-name\">\u0627\u0644\u062e\u0637\u0648\u0629 5: \u0627\u0644\u062a\u0646\u0633\u064a\u0642 \u0645\u0639 \u0633\u0648\u0642 \u0647\u0627\u0646\u0633\u0641\u064a\u0631 \u062f\u0628\u064a \u0627\u0644\u0645\u0627\u0644\u064a<\/strong> <p class=\"schema-how-to-step-text\">\u064a\u062a\u0637\u0644\u0628 \u062a\u0635\u0646\u064a\u0639 HDI \u062f\u0648\u0631\u0627\u062a \u062a\u0635\u0641\u064a\u062d \u0645\u062a\u0633\u0644\u0633\u0644\u0629 \u062f\u0642\u064a\u0642\u0629. \u0627\u062a\u0635\u0644 \u0628\u0641\u0631\u064a\u0642 \u0639\u0645\u0644\u0646\u0627 \u0644\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062a\u0643\u062f\u0633 \u0648\u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0635\u0641\u064a\u062d \u0639\u0628\u0631 (VIPPO - Via In Pad Plated Over) \u062a\u062a\u0645\u0627\u0634\u0649 \u0645\u0639 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0644\u062f\u064a\u0646\u0627.<\/p> <\/li><\/ol><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">3. \u062a\u062d\u062f\u064a\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0641\u064a \u0645\u0628\u0627\u062f\u0631\u0629 \u0627\u0644\u062a\u0646\u0645\u064a\u0629 \u0627\u0644\u0628\u0634\u0631\u064a\u0629<\/h2>\n\n\n\n<p><strong>\u0639\u0646 \u0637\u0631\u064a\u0642 \u0627\u0644\u062a\u0639\u0628\u0626\u0629:<\/strong> \u064a\u062c\u0628 \u0645\u0644\u0621 \u0627\u0644\u0641\u062a\u062d\u0627\u062a \u0627\u0644\u0645\u0643\u062f\u0633\u0629 \u0628\u0627\u0644\u0643\u0627\u0645\u0644 \u0628\u0625\u064a\u0628\u0648\u0643\u0633\u064a \u0645\u0648\u0635\u0644 \u0623\u0648 \u063a\u064a\u0631 \u0645\u0648\u0635\u0644 \u0648\u0645\u0637\u0644\u064a \u0644\u0636\u0645\u0627\u0646 \u0633\u0637\u062d \u0645\u0633\u062a\u0648\u064d \u0645\u0646 \u0623\u062c\u0644 <a href=\"https:\/\/www.han-sphere.com\/pcb-assembly\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u062a\u062c\u0645\u064a\u0639 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631<\/a>.<\/p>\n\n\n\n<p><strong>\u0627\u0644\u062a\u0635\u0641\u064a\u062d \u0627\u0644\u0645\u062a\u0633\u0644\u0633\u0644:<\/strong> \u062a\u062a\u0637\u0644\u0628 \u0643\u0644 \u0637\u0628\u0642\u0629 \u0645\u0646 \u0637\u0628\u0642\u0627\u062a HDI \u062f\u0648\u0631\u0629 \u062a\u0635\u0641\u064a\u062d \u0648\u062d\u0641\u0631 \u0648\u0637\u0644\u0627\u0621 \u0645\u0646\u0641\u0635\u0644\u0629. \u0648\u0647\u0630\u0627 \u064a\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0627\u0644\u0648\u0642\u062a \u0627\u0644\u0645\u0633\u062a\u063a\u0631\u0642\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644 \u062f\u0642\u0629 \u0633\u0648\u0642 \u062f\u0628\u064a \u0627\u0644\u0645\u0627\u0644\u064a \u0623\u0645\u0631\u064b\u0627 \u062d\u064a\u0648\u064a\u064b\u0627.<\/p>\n\n\n\n<p><strong>\u062f\u0642\u0629 \u0627\u0644\u062a\u0633\u062c\u064a\u0644:<\/strong> \u062a\u062a\u0637\u0644\u0628 \u0645\u062d\u0627\u0630\u0627\u0629 \u0645\u062b\u0642\u0627\u0628 \u0644\u064a\u0632\u0631 100 \u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631 \u0645\u0639 \u0648\u0633\u0627\u062f\u0629 200 \u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631 \u0639\u0628\u0631 \u0637\u0628\u0642\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629 \u062f\u0642\u0629 \u062f\u0648\u0646 \u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0646.<\/p>\n\n\n\n<p><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"387\" src=\"http:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/02\/HDI-PCB-Design-2.jpg\" alt=\"\u062a\u0635\u0645\u064a\u0645 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 HDI\" class=\"wp-image-306\" srcset=\"https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/02\/HDI-PCB-Design-2.jpg 600w, https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/02\/HDI-PCB-Design-2-300x194.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 - \u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 \u062a\u0635\u0645\u064a\u0645 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 HDI<\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1770221089425\"><strong class=\"schema-faq-question\">Q: <strong>1. \u0645\u0627\u0630\u0627 \u064a\u0639\u0646\u064a HDI \u0641\u064a \u062a\u0635\u0645\u064a\u0645 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631\u061f<\/strong><\/strong> <p class=\"schema-faq-answer\">\u062c: \u064a\u0631\u0645\u0632 HDI \u0625\u0644\u0649 \u0627\u0644\u0648\u0635\u0644\u0629 \u0627\u0644\u0628\u064a\u0646\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629\u060c \u0641\u064a \u0625\u0634\u0627\u0631\u0629 \u0625\u0644\u0649 \u062a\u0635\u0645\u064a\u0645\u0627\u062a \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0641\u064a\u0627 \u0648\u0627\u0644\u062a\u0648\u062c\u064a\u0647 \u0627\u0644\u062f\u0642\u064a\u0642 \u0644\u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1770221108803\"><strong class=\"schema-faq-question\">Q: <strong>2. \u0647\u0644 \u0645\u0631\u0643\u0628\u0627\u062a \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 HDI \u0645\u062e\u0635\u0635\u0629 \u0644\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643\u064a\u0629 \u0641\u0642\u0637\u061f<\/strong><\/strong> <p class=\"schema-faq-answer\">\u062c: \u0644\u0627\u060c \u064a\u0633\u062a\u062e\u062f\u0645 HDI \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0637\u0628\u064a\u0629 \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a \u0648\u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1770221130286\"><strong class=\"schema-faq-question\">Q: <strong>3. \u0647\u0644 \u062a\u0642\u0644\u0644 \u0645\u0631\u0643\u0628\u0627\u062a \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 HDI \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u0646 \u062d\u062c\u0645 \u0627\u0644\u0644\u0648\u062d\u0629\u061f<\/strong><\/strong> <p class=\"schema-faq-answer\">\u062c: \u063a\u0627\u0644\u0628\u064b\u0627 \u0646\u0639\u0645\u060c \u0648\u0644\u0643\u0646 \u0627\u0644\u0641\u0627\u0626\u062f\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0647\u064a \u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u062a\u0648\u062c\u064a\u0647\u060c \u0648\u0644\u064a\u0633 \u0627\u0644\u062d\u062c\u0645 \u0648\u062d\u062f\u0647.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1770221143496\"><strong class=\"schema-faq-question\">Q: <strong>4. \u0647\u0644 \u062a\u0635\u0645\u064a\u0645 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 HDI \u0623\u0643\u062b\u0631 \u062a\u0643\u0644\u0641\u0629\u061f<\/strong><\/strong> <p class=\"schema-faq-answer\">\u062c: \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0623\u0648\u0644\u064a\u0629 \u0623\u0639\u0644\u0649\u060c \u0648\u0644\u0643\u0646 \u0642\u062f \u062a\u0646\u062e\u0641\u0636 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0646\u0638\u0627\u0645.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1770221163885\"><strong class=\"schema-faq-question\"><strong>\u0627\u0644\u0633\u0624\u0627\u0644 5: \u0645\u0627 \u0647\u0648 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u062d\u062c\u0645 \u0627\u0644\u062d\u0641\u0631 \u0628\u0627\u0644\u0644\u064a\u0632\u0631 \u0641\u064a \u0647\u0627\u0646\u0633\u0641\u064a\u0631\u061f<\/strong><\/strong> <p class=\"schema-faq-answer\"><strong>A:<\/strong> \u0646\u062d\u0646 \u0646\u062f\u0639\u0645 \u0639\u0627\u062f\u0629\u064b \u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0641\u064a\u0627\u062a \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0648\u0635\u0648\u0644\u0627\u064b \u0625\u0644\u0649 <strong>0.1 \u0645\u0645 (4 \u0645\u0644)<\/strong> \u0644\u0644\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u060c \u0645\u0639 \u0642\u062f\u0631\u0627\u062a \u0645\u062a\u0642\u062f\u0645\u0629 \u062a\u0635\u0644 \u0625\u0644\u0649 <strong>0.075 \u0645\u0645<\/strong> \u0644\u0644\u0645\u062a\u062e\u0635\u0635\u064a\u0646 <a href=\"https:\/\/www.han-sphere.com\/flex-pcb\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 \u0627\u0644\u0645\u0631\u0646<\/a> \u0623\u0648 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0637\u0628\u064a\u0629.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1774193467922\"><strong class=\"schema-faq-question\"><strong>\u06336: \u0647\u0644 \u062a\u0643\u0644\u0641 \u062a\u0642\u0646\u064a\u0629 HDI \u062f\u0627\u0626\u0645\u064b\u0627 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0645\u0631\u0643\u0628\u0627\u062a \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629\u061f<\/strong><\/strong> <p class=\"schema-faq-answer\"><strong>A:<\/strong> \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0633\u0639\u0631 \u0627\u0644\u0628\u0648\u0635\u0629 \u0627\u0644\u0645\u0631\u0628\u0639\u0629 \u0627\u0644\u0648\u0627\u062d\u062f\u0629 \u0623\u0639\u0644\u0649\u060c \u0625\u0644\u0627 \u0623\u0646 \u0645\u0624\u0634\u0631 \u0627\u0644\u062a\u0646\u0645\u064a\u0629 \u0627\u0644\u0628\u0634\u0631\u064a\u0629 \u064a\u0645\u0643\u0646 \u0623\u0646 <strong>\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a\u0629 \u0644\u0644\u0646\u0638\u0627\u0645<\/strong>. \u0645\u0646 \u062e\u0644\u0627\u0644 \u062a\u0642\u0644\u064a\u0644 \u0639\u062f\u062f \u0627\u0644\u0637\u0628\u0642\u0627\u062a (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0643\u0648\u0646\u0629 \u0645\u0646 14 \u0637\u0628\u0642\u0629 \u0625\u0644\u0649 \u0644\u0648\u062d\u0629 HDI \u0645\u0643\u0648\u0646\u0629 \u0645\u0646 8 \u0637\u0628\u0642\u0627\u062a)\u060c \u064a\u0645\u0643\u0646\u0643 \u063a\u0627\u0644\u0628\u064b\u0627 \u062a\u0639\u0648\u064a\u0636 \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1774193486242\"><strong class=\"schema-faq-question\"><strong>\u06337: \u0647\u0644 HDI \u0645\u0646\u0627\u0633\u0628 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629\u061f<\/strong><\/strong> <p class=\"schema-faq-answer\"><strong>A:<\/strong> \u0646\u0639\u0645\u060c \u0648\u0644\u0643\u0646 \u0627\u0644\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0647\u064a \u0627\u0644\u0645\u0641\u062a\u0627\u062d. \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0641\u064a\u0627\u062a \u0627\u0644\u0645\u0645\u0644\u0648\u0621\u0629 \u0628\u0627\u0644\u0646\u062d\u0627\u0633 \u0625\u0644\u0649 \u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0628\u0639\u064a\u062f\u064b\u0627 \u0639\u0646 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0633\u0627\u062e\u0646\u0629 \u0645\u062b\u0644 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629.<\/p> <\/div> <\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/h2>\n\n\n\n<p>\u062a\u0642\u0646\u064a\u0629 HDI \u0647\u064a \u062c\u0633\u0631 \u0627\u0644\u0639\u0628\u0648\u0631 \u0625\u0644\u0649 \u0645\u0633\u062a\u0642\u0628\u0644 \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a. \u0645\u0646 \u062e\u0644\u0627\u0644 \u0625\u062a\u0642\u0627\u0646 \u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0641\u064a\u0627 \u0648\u0627\u0644\u062a\u0635\u0641\u064a\u062d \u0627\u0644\u0645\u062a\u0633\u0644\u0633\u0644\u060c \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u062a\u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0648\u0638\u0627\u0626\u0641 \u0641\u064a \u0623\u062c\u0647\u0632\u0629 \u0623\u0635\u063a\u0631 \u0648\u0623\u0633\u0631\u0639 \u0648\u0623\u0643\u062b\u0631 \u0645\u0648\u062b\u0648\u0642\u064a\u0629.<\/p>\n\n\n\n<p><strong>\u0647\u0644 \u0623\u0646\u062a \u0645\u0633\u062a\u0639\u062f \u0644\u0631\u0641\u0639 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062e\u0627\u0635 \u0628\u0643\u061f<\/strong> \u0634\u0631\u0643\u0629 Hansphere \u0647\u064a \u0634\u0631\u0643\u0629 \u0631\u0627\u0626\u062f\u0629 \u0641\u064a \u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0647\u064a\u0627\u0643\u0644 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062f\u0642\u0629 \u0628\u062f\u0621\u064b\u0627 \u0645\u0646 \u0623\u0644\u0648\u0627\u062d 1+N+1 \u0648\u062d\u062a\u0649 \u0627\u0644\u0623\u0644\u0648\u0627\u062d \u0627\u0644\u0645\u0639\u0642\u062f\u0629 \u0645\u0646 \u0643\u0644 \u0627\u0644\u0637\u0628\u0642\u0627\u062a. <strong><a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.han-sphere.com\/contact\/\">\u0627\u062d\u0635\u0644 \u0639\u0644\u0649 \u0645\u0631\u0627\u062c\u0639\u0629 \u062a\u0635\u0645\u064a\u0645 HDI<\/a><\/strong> \u0627\u0644\u064a\u0648\u0645 \u0623\u0648 \u062a\u0639\u0631\u0641 \u0639\u0644\u0649 \u0627\u0644\u0645\u0632\u064a\u062f \u062d\u0648\u0644 \u0645\u0639\u062f\u0627\u062a\u0646\u0627 \u0627\u0644\u0645\u062a\u0637\u0648\u0631\u0629 \u0639\u0644\u0649 \u0645\u0648\u0642\u0639\u0646\u0627 <strong><a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.han-sphere.com\/about\/\">\u0646\u0628\u0630\u0629 \u0639\u0646 \u0627\u0644\u0635\u0641\u062d\u0629<\/a><\/strong>.<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>\u0623\u062d\u062f\u062b\u062a \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0628\u064a\u0646\u064a \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u062b\u0627\u0641\u0629 (HDI) \u062b\u0648\u0631\u0629 \u0641\u064a \u0645\u062c\u0627\u0644 \u0627\u0644\u062a\u063a\u0644\u064a\u0641 \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a \u0645\u0646 \u062e\u0644\u0627\u0644 \u062a\u0645\u0643\u064a\u0646 \u0643\u062b\u0627\u0641\u0629 \u0623\u0639\u0644\u0649 \u0644\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0648\u0623\u062f\u0627\u0621 \u0625\u0634\u0627\u0631\u0629 \u0641\u0627\u0626\u0642 \u0636\u0645\u0646 \u0645\u0633\u0627\u062d\u0629 \u0623\u0635\u063a\u0631. \u062a\u0634\u0631\u062d \u0647\u0630\u0647 \u0627\u0644\u0646\u0638\u0631\u0629 \u0627\u0644\u0639\u0627\u0645\u0629 \u0627\u0644\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0631\u0643\u0627\u0626\u0632 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0644\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0628\u064a\u0646\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 (HDI) - \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u0639\u0645\u064a\u0627\u0621 \u0648\u0627\u0644\u0645\u062f\u0641\u0648\u0646\u0629 \u0648\u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0641\u064a\u0627 - \u0648\u062a\u062d\u0644\u0644 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644 \u0625\u0644\u0649 \u0627\u0644\u0648\u0635\u0644\u0629 \u0627\u0644\u0628\u064a\u0646\u064a\u0629 \u0644\u0643\u0644 \u0637\u0628\u0642\u0629 (ELIC). \u0646\u0646\u0627\u0642\u0634 \u062f\u0642\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0644\u0644\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0628\u064a\u0646\u064a\u0629 \u0627\u0644\u0645\u062d\u0641\u0648\u0631\u0629 \u0628\u0627\u0644\u0644\u064a\u0632\u0631 \u0648\u0646\u0642\u062f\u0645 \u062e\u0627\u0631\u0637\u0629 \u0637\u0631\u064a\u0642 \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0644\u062a\u062d\u0633\u064a\u0646 \u0645\u0631\u0627\u0648\u062d BGA \u0648\u0637\u0628\u0642\u0627\u062a \u0627\u0644\u062a\u0631\u0627\u0635 \u0644\u062a\u062d\u0642\u064a\u0642 \u0623\u0642\u0635\u0649 \u0642\u062f\u0631 \u0645\u0646 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0648\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629.<\/p>","protected":false},"author":1,"featured_media":307,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[4],"tags":[30],"class_list":["post-303","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-hdi-pcb"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>HDI PCB Design &amp; Technology: A 2026 Guide to Microvia Excellence<\/title>\n<meta name=\"description\" content=\"Explore the evolution of HDI PCB technology. Learn about ELIC, microvia stacking, laser drilling, and DFM strategies for ultra-high-density electronic layouts.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.han-sphere.com\/ar\/blog\/news\/hdi-pcb-design-technology-overview\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"HDI PCB Design &amp; Technology: A 2026 Guide to Microvia Excellence\" \/>\n<meta property=\"og:description\" content=\"Explore the evolution of HDI PCB technology. 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Learn about ELIC, microvia stacking, laser drilling, and DFM strategies for ultra-high-density electronic layouts.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#breadcrumb\"},\"mainEntity\":[{\"@id\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1770221089425\"},{\"@id\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1770221108803\"},{\"@id\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1770221130286\"},{\"@id\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1770221143496\"},{\"@id\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1770221163885\"},{\"@id\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1774193467922\"},{\"@id\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1774193486242\"}],\"inLanguage\":\"ar\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ar\",\"@id\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#primaryimage\",\"url\":\"https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/02\/HDI-PCB-Design-3.jpg\",\"contentUrl\":\"https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/02\/HDI-PCB-Design-3.jpg\",\"width\":600,\"height\":356,\"caption\":\"HDI PCB Design\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.han-sphere.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"HDI PCB Design &amp; Technology: Pushing the Limits of Miniaturization\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.han-sphere.com\/#website\",\"url\":\"https:\/\/www.han-sphere.com\/\",\"name\":\"hansphere\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.han-sphere.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ar\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.han-sphere.com\/#\/schema\/person\/a8f2356806898d33a9f431801140e422\",\"name\":\"hansphere01\",\"sameAs\":[\"http:\/\/www.han-sphere.com\/\"],\"url\":\"https:\/\/www.han-sphere.com\/ar\/author\/hansphere01\/\"},{\"@type\":\"Question\",\"@id\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1770221089425\",\"position\":1,\"url\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1770221089425\",\"name\":\"Q: 1. What does HDI mean in PCB design?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A: HDI stands for High Density Interconnect, referring to PCB designs using microvias and fine routing to increase density.\",\"inLanguage\":\"ar\"},\"inLanguage\":\"ar\"},{\"@type\":\"Question\",\"@id\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1770221108803\",\"position\":2,\"url\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1770221108803\",\"name\":\"Q: 2. Are HDI PCBs only for consumer electronics?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A: No. HDI is widely used in medical, automotive, and industrial systems.\",\"inLanguage\":\"ar\"},\"inLanguage\":\"ar\"},{\"@type\":\"Question\",\"@id\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1770221130286\",\"position\":3,\"url\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1770221130286\",\"name\":\"Q: 3. Do HDI PCBs always reduce board size?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A: Often yes, but the primary benefit is routing density, not size alone.\",\"inLanguage\":\"ar\"},\"inLanguage\":\"ar\"},{\"@type\":\"Question\",\"@id\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1770221143496\",\"position\":4,\"url\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1770221143496\",\"name\":\"Q: 4. Is HDI PCB design more expensive?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A: Upfront cost is higher, but system-level cost may be reduced.\",\"inLanguage\":\"ar\"},\"inLanguage\":\"ar\"},{\"@type\":\"Question\",\"@id\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1770221163885\",\"position\":5,\"url\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1770221163885\",\"name\":\"Q5: What is the minimum laser drill size at Hansphere?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<strong>A:<\/strong> We typically support microvias down to <strong>0.1mm (4 mil)<\/strong> for standard production, with advanced capabilities reaching <strong>0.075mm<\/strong> for specialized <a href=\\\"https:\/\/www.han-sphere.com\/flex-pcb\/\\\" target=\\\"_blank\\\" rel=\\\"noreferrer noopener\\\">Flexible PCB<\/a> or medical applications.\",\"inLanguage\":\"ar\"},\"inLanguage\":\"ar\"},{\"@type\":\"Question\",\"@id\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1774193467922\",\"position\":6,\"url\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1774193467922\",\"name\":\"Q6: Does HDI always cost more than standard PCBs?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<strong>A:<\/strong> While the price per square inch is higher, HDI can actually <strong>reduce total system cost<\/strong>. By reducing layer counts (e.g., turning a 14-layer standard board into an 8-layer HDI board), you can often offset the fabrication cost.\",\"inLanguage\":\"ar\"},\"inLanguage\":\"ar\"},{\"@type\":\"Question\",\"@id\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1774193486242\",\"position\":7,\"url\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1774193486242\",\"name\":\"Q7: Is HDI suitable for high-power applications?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<strong>A:<\/strong> Yes, but thermal management is key. Using copper-filled microvias can actually improve thermal conductivity away from hot components like high-speed processors.\",\"inLanguage\":\"ar\"},\"inLanguage\":\"ar\"},{\"@type\":\"HowTo\",\"@id\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#howto-1\",\"name\":\"HDI PCB Design &amp; Technology: Pushing the Limits of Miniaturization\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/\"},\"description\":\"&lt;strong>Target:&lt;\/strong> Hardware Engineers &amp; PCB Layout Specialists &lt;br>&lt;strong>Focus:&lt;\/strong> Mastering Microvia Strategy\",\"step\":[{\"@type\":\"HowToStep\",\"url\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#how-to-step-1774193328214\",\"name\":\"Step 1: Analyze BGA Pitch and Fan-out\",\"itemListElement\":[{\"@type\":\"HowToDirection\",\"text\":\"If your BGA pitch is $\\\\le 0.5mm$, standard via-in-pad is no longer an option. You must move to microvia-in-pad technology to manage the escape routing.\"}]},{\"@type\":\"HowToStep\",\"url\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#how-to-step-1774193341208\",\"name\":\"Step 2: Select the Proper Buildup (e.g., 1+N+1)\",\"itemListElement\":[{\"@type\":\"HowToDirection\",\"text\":\"Define the number of laser-drilled layers. A \\\"1+N+1\\\" structure means one layer of microvias on each side of a conventional core. For more complexity, move to 2+N+2 or ELIC.\"}]},{\"@type\":\"HowToStep\",\"url\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#how-to-step-1774193350934\",\"name\":\"Step 3: Material Compatibility for Laser Drilling\",\"itemListElement\":[{\"@type\":\"HowToDirection\",\"text\":\"Not all FR-4 materials are suitable for laser ablation. Choose \\\"Laser-Drillable\\\" prepregs with consistent resin content to ensure clean via holes and reliable plating.<br\/><em>Related:<\/em> See our <a href=\\\"https:\/\/www.han-sphere.com\/blog\/news\/high-speed-pcb-stackup-material-selection\/\\\" target=\\\"_blank\\\" rel=\\\"noreferrer noopener\\\">High-Speed PCB Material Selection<\/a> for laminate ideas.\"}]},{\"@type\":\"HowToStep\",\"url\":\"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#how-to-step-1774193369510\",\"name\":\"Step 4: Manage Aspect Ratio\",\"itemListElement\":[{\"@type\":\"HowToDirection\",\"text\":\"To ensure reliable copper plating, the aspect ratio (depth to diameter) of a microvia should ideally be $0.75:1$ or $1:1$. 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PCB Design"},{"@type":"BreadcrumbList","@id":"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.han-sphere.com\/"},{"@type":"ListItem","position":2,"name":"HDI PCB Design &amp; Technology: Pushing the Limits of Miniaturization"}]},{"@type":"WebSite","@id":"https:\/\/www.han-sphere.com\/#website","url":"https:\/\/www.han-sphere.com\/","name":"\u0647\u0627\u0646\u0633\u0641\u064a\u0631","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.han-sphere.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ar"},{"@type":"Person","@id":"https:\/\/www.han-sphere.com\/#\/schema\/person\/a8f2356806898d33a9f431801140e422","name":"\u0647\u0627\u0646\u0633\u0641\u064a\u063101","sameAs":["http:\/\/www.han-sphere.com\/"],"url":"https:\/\/www.han-sphere.com\/ar\/author\/hansphere01\/"},{"@type":"Question","@id":"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1770221089425","position":1,"url":"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1770221089425","name":"\u0633: 1- \u0645\u0627\u0630\u0627 \u064a\u0639\u0646\u064a HDI \u0641\u064a \u062a\u0635\u0645\u064a\u0645 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631\u061f","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A: HDI stands for High Density Interconnect, referring to PCB designs using microvias and fine routing to increase density.","inLanguage":"ar"},"inLanguage":"ar"},{"@type":"Question","@id":"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1770221108803","position":2,"url":"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1770221108803","name":"\u0633: 2. \u0647\u0644 \u0645\u0631\u0643\u0628\u0627\u062a \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 HDI \u0645\u062e\u0635\u0635\u0629 \u0644\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643\u064a\u0629 \u0641\u0642\u0637\u061f","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A: No. HDI is widely used in medical, automotive, and industrial systems.","inLanguage":"ar"},"inLanguage":"ar"},{"@type":"Question","@id":"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1770221130286","position":3,"url":"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1770221130286","name":"\u0633\u0624\u0627\u0644: 3 - \u0647\u0644 \u062a\u0642\u0644\u0644 \u0644\u0648\u062d\u0627\u062a \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 HDI \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u0646 \u062d\u062c\u0645 \u0627\u0644\u0644\u0648\u062d\u0629\u061f","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A: Often yes, but the primary benefit is routing density, not size alone.","inLanguage":"ar"},"inLanguage":"ar"},{"@type":"Question","@id":"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1770221143496","position":4,"url":"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1770221143496","name":"\u0633: 4 - \u0647\u0644 \u062a\u0635\u0645\u064a\u0645 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u062b\u0627\u0641\u0629 HDI \u0623\u0643\u062b\u0631 \u062a\u0643\u0644\u0641\u0629\u061f","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A: Upfront cost is higher, but system-level cost may be reduced.","inLanguage":"ar"},"inLanguage":"ar"},{"@type":"Question","@id":"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1770221163885","position":5,"url":"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1770221163885","name":"\u0627\u0644\u0633\u0624\u0627\u0644 5: \u0645\u0627 \u0647\u0648 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u062d\u062c\u0645 \u0627\u0644\u062d\u0641\u0631 \u0628\u0627\u0644\u0644\u064a\u0632\u0631 \u0641\u064a \u0647\u0627\u0646\u0633\u0641\u064a\u0631\u061f","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"<strong>A:<\/strong> We typically support microvias down to <strong>0.1mm (4 mil)<\/strong> for standard production, with advanced capabilities reaching <strong>0.075mm<\/strong> for specialized <a href=\"https:\/\/www.han-sphere.com\/flex-pcb\/\" target=\"_blank\" rel=\"noreferrer noopener\">Flexible PCB<\/a> or medical applications.","inLanguage":"ar"},"inLanguage":"ar"},{"@type":"Question","@id":"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1774193467922","position":6,"url":"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1774193467922","name":"\u06336: \u0647\u0644 \u062a\u0643\u0644\u0641 \u062a\u0642\u0646\u064a\u0629 HDI \u062f\u0627\u0626\u0645\u064b\u0627 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0645\u0631\u0643\u0628\u0627\u062a \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629\u061f","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"<strong>A:<\/strong> While the price per square inch is higher, HDI can actually <strong>reduce total system cost<\/strong>. By reducing layer counts (e.g., turning a 14-layer standard board into an 8-layer HDI board), you can often offset the fabrication cost.","inLanguage":"ar"},"inLanguage":"ar"},{"@type":"Question","@id":"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1774193486242","position":7,"url":"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#faq-question-1774193486242","name":"\u06337: \u0647\u0644 HDI \u0645\u0646\u0627\u0633\u0628 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629\u061f","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"<strong>A:<\/strong> Yes, but thermal management is key. Using copper-filled microvias can actually improve thermal conductivity away from hot components like high-speed processors.","inLanguage":"ar"},"inLanguage":"ar"},{"@type":"HowTo","@id":"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#howto-1","name":"\u062a\u0635\u0645\u064a\u0645 \u0648\u062a\u0642\u0646\u064a\u0629 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 HDI: \u062f\u0641\u0639 \u062d\u062f\u0648\u062f \u0627\u0644\u062a\u0635\u063a\u064a\u0631 \u0625\u0644\u0649 \u0623\u0642\u0635\u0649 \u0627\u0644\u062d\u062f\u0648\u062f","mainEntityOfPage":{"@id":"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/"},"description":"&lt;strong&gt;\u0627\u0644\u0647\u062f\u0641:&lt;\/strong&gt; \u0645\u0647\u0646\u062f\u0633\u0648 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0648\u0623\u062e\u0635\u0627\u0626\u064a\u0648 \u062a\u062e\u0637\u064a\u0637 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 &lt;br&gt;&lt;strong&gt;\u0627\u0644\u062a\u0631\u0643\u064a\u0632:&lt;\/strong&gt; \u0625\u062a\u0642\u0627\u0646 \u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0629 \u0645\u064a\u0643\u0631\u0648\u0641\u064a\u0627","step":[{"@type":"HowToStep","url":"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#how-to-step-1774193328214","name":"Step 1: Analyze BGA Pitch and Fan-out","itemListElement":[{"@type":"HowToDirection","text":"If your BGA pitch is $\\le 0.5mm$, standard via-in-pad is no longer an option. You must move to microvia-in-pad technology to manage the escape routing."}]},{"@type":"HowToStep","url":"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#how-to-step-1774193341208","name":"Step 2: Select the Proper Buildup (e.g., 1+N+1)","itemListElement":[{"@type":"HowToDirection","text":"Define the number of laser-drilled layers. A \"1+N+1\" structure means one layer of microvias on each side of a conventional core. For more complexity, move to 2+N+2 or ELIC."}]},{"@type":"HowToStep","url":"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#how-to-step-1774193350934","name":"Step 3: Material Compatibility for Laser Drilling","itemListElement":[{"@type":"HowToDirection","text":"Not all FR-4 materials are suitable for laser ablation. Choose \"Laser-Drillable\" prepregs with consistent resin content to ensure clean via holes and reliable plating.<br\/><em>Related:<\/em> See our <a href=\"https:\/\/www.han-sphere.com\/blog\/news\/high-speed-pcb-stackup-material-selection\/\" target=\"_blank\" rel=\"noreferrer noopener\">High-Speed PCB Material Selection<\/a> for laminate ideas."}]},{"@type":"HowToStep","url":"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#how-to-step-1774193369510","name":"Step 4: Manage Aspect Ratio","itemListElement":[{"@type":"HowToDirection","text":"To ensure reliable copper plating, the aspect ratio (depth to diameter) of a microvia should ideally be $0.75:1$ or $1:1$. Exceeding this makes chemical fluid exchange difficult during <a href=\"https:\/\/www.han-sphere.com\/pcb-manufacturing\/\" target=\"_blank\" rel=\"noreferrer noopener\">PCB Manufacturing<\/a>."}]},{"@type":"HowToStep","url":"https:\/\/www.han-sphere.com\/blog\/news\/hdi-pcb-design-technology-overview\/#how-to-step-1774193387222","name":"Step 5: Coordinate with Hansphere DFM","itemListElement":[{"@type":"HowToDirection","text":"HDI fabrication requires precise sequential lamination cycles. Contact our team to verify your stackup and ensure that the via-filling process (VIPPO - Via In Pad Plated Over) aligns with our production standards."}]}],"inLanguage":"ar"}]}},"_links":{"self":[{"href":"https:\/\/www.han-sphere.com\/ar\/wp-json\/wp\/v2\/posts\/303","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.han-sphere.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.han-sphere.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.han-sphere.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.han-sphere.com\/ar\/wp-json\/wp\/v2\/comments?post=303"}],"version-history":[{"count":4,"href":"https:\/\/www.han-sphere.com\/ar\/wp-json\/wp\/v2\/posts\/303\/revisions"}],"predecessor-version":[{"id":546,"href":"https:\/\/www.han-sphere.com\/ar\/wp-json\/wp\/v2\/posts\/303\/revisions\/546"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.han-sphere.com\/ar\/wp-json\/wp\/v2\/media\/307"}],"wp:attachment":[{"href":"https:\/\/www.han-sphere.com\/ar\/wp-json\/wp\/v2\/media?parent=303"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.han-sphere.com\/ar\/wp-json\/wp\/v2\/categories?post=303"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.han-sphere.com\/ar\/wp-json\/wp\/v2\/tags?post=303"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}