{"id":45,"date":"2025-11-18T22:05:30","date_gmt":"2025-11-18T14:05:30","guid":{"rendered":"http:\/\/103.143.239.170\/?p=45"},"modified":"2025-12-14T16:12:16","modified_gmt":"2025-12-14T08:12:16","slug":"a-comprehensive-guide-to-halogen-free-pcbs","status":"publish","type":"post","link":"https:\/\/www.han-sphere.com\/ar\/blog\/guide\/a-comprehensive-guide-to-halogen-free-pcbs\/","title":{"rendered":"\u062f\u0644\u064a\u0644 \u0634\u0627\u0645\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 \u0627\u0644\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646"},"content":{"rendered":"<p>\u0623\u0635\u0628\u062d\u062a \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 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\u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646\" \u062e\u0644\u0648\u0647\u0627 \u062a\u0645\u0627\u0645\u064b\u0627 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646\u0627\u062a\u060c \u0628\u0644 \u062a\u0639\u0646\u064a \u0623\u0646 \u0645\u062d\u062a\u0648\u0627\u0647\u0627 \u0623\u0642\u0644 \u0645\u0646 \u0627\u0644\u062d\u062f\u0648\u062f \u0627\u0644\u0635\u0627\u0631\u0645\u0629\u060c \u0648\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0644\u062a\u0632\u0645 \u0628\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062a\u0627\u0644\u064a\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0627\u0644\u0628\u0631\u0648\u0645 \u0648\u0627\u0644\u0643\u0644\u0648\u0631<\/strong>: \u0645\u062d\u062a\u0648\u0649 \u0643\u0644 \u0639\u0646\u0635\u0631 &lt; 900 \u062c\u0632\u0621 \u0641\u064a \u0627\u0644\u0645\u0644\u064a\u0648\u0646<\/li>\n\n\n\n<li><strong>\u0625\u062c\u0645\u0627\u0644\u064a \u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646<\/strong>: \u0645\u062c\u0645\u0648\u0639 \u0627\u0644\u0628\u0631\u0648\u0645 \u0648\u0627\u0644\u0643\u0644\u0648\u0631 &lt; 1500 \u062c\u0632\u0621 \u0641\u064a \u0627\u0644\u0645\u0644\u064a\u0648\u0646<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">1.2 \u0627\u0644\u0634\u0647\u0627\u062f\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>IPC-4101B<\/strong>: \u0647\u0630\u0647 \u0647\u064a \u0627\u0644\u0648\u062b\u064a\u0642\u0629 \u0627\u0644\u0623\u0643\u062b\u0631 \u0623\u0647\u0645\u064a\u0629 \u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0645\u0648\u0627\u062f \u0627\u0644\u062a\u0635\u0641\u064a\u062d. \u0648 <strong><code>\/\u0627\u0644\u0631\u0626\u064a\u0633<\/code> \u0644\u0627\u062d\u0642\u0629<\/strong> \u064a\u0633\u062a\u062e\u062f\u0645 \u062a\u062d\u062f\u064a\u062f\u064b\u0627 \u0644\u062a\u062d\u062f\u064a\u062f \u0623\u0648\u0631\u0627\u0642 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0641\u064a \u0628\u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646 \u0627\u0644\u0645\u0630\u0643\u0648\u0631\u0629 \u0623\u0639\u0644\u0627\u0647.<\/li>\n\n\n\n<li><strong>IEC 61249-2-21<\/strong>: \u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0644\u062c\u0646\u0629 \u0627\u0644\u0643\u0647\u0631\u0648\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0627\u0644\u0630\u064a \u064a\u0641\u0631\u0636 \u0646\u0641\u0633 \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u0629 \u0644\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646.<\/li>\n\n\n\n<li><strong>\u062a\u0648\u062c\u064a\u0647 \u0627\u0644\u0627\u062a\u062d\u0627\u062f \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a RoHS<\/strong>: \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646\u0647\u0627 \u0644\u0627 \u062a\u0641\u0631\u0636 \u062e\u0644\u0648\u0647\u0627 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646\u0627\u062a\u060c \u0625\u0644\u0627 \u0623\u0646 \u0645\u0646\u0627\u0635\u0631\u062a\u0647\u0627 \u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0628\u064a\u0626\u0629 \u062a\u0639\u062f \u0642\u0648\u0629 \u0643\u0628\u064a\u0631\u0629 \u062a\u062f\u0641\u0639 \u0627\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646\u0627\u062a.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"402\" src=\"http:\/\/103.143.239.170\/wp-content\/uploads\/2025\/11\/Halogen-free-PCB-4.jpg\" alt=\"\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\u062e\u0627\u0644\u064a \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646\" class=\"wp-image-48\" srcset=\"https:\/\/www.han-sphere.com\/wp-content\/uploads\/2025\/11\/Halogen-free-PCB-4.jpg 600w, https:\/\/www.han-sphere.com\/wp-content\/uploads\/2025\/11\/Halogen-free-PCB-4-300x201.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">\u0639\u0644\u0645 \u0627\u0644\u0645\u0648\u0627\u062f: \u062a\u062d\u0644\u064a\u0644 \u0645\u062a\u0639\u0645\u0642 \u0644\u062a\u0642\u0646\u064a\u0627\u062a \u0645\u062b\u0628\u0637\u0627\u062a \u0627\u0644\u0644\u0647\u0628 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\u0627\u0644\u062a\u0645\u062b\u064a\u0644\u064a\u0629<\/th><th>\u0622\u0644\u064a\u0629 \u0627\u0644\u0639\u0645\u0644<\/th><th>\u0627\u0644\u062e\u0635\u0627\u0626\u0635<\/th><\/tr><\/thead><tbody><tr><td><strong>\u0646\u0638\u0627\u0645 \u0627\u0644\u0641\u0648\u0633\u0641\u0648\u0631 \u0648\u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646<\/strong><\/td><td>\u0627\u0644\u0641\u0648\u0633\u0641\u0627\u062a\u060c \u0627\u0644\u0646\u064a\u062a\u0631\u064a\u062f\u0627\u062a<\/td><td>\u064a\u0639\u0632\u0632 \u062a\u0643\u0648\u064a\u0646 \u0637\u0628\u0642\u0629 \u0643\u062b\u064a\u0641\u0629 \u0645\u0646 \u0627\u0644\u0641\u062d\u0645 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0642\u060c \u0648\u064a\u0639\u0632\u0644 \u0627\u0644\u0623\u0643\u0633\u062c\u064a\u0646 \u0648\u0627\u0644\u062d\u0631\u0627\u0631\u0629.<\/td><td>\u0623\u062f\u0627\u0621 \u0639\u0627\u0645 \u062c\u064a\u062f\u060c \u0627\u0644\u062d\u0644 \u0627\u0644\u0623\u0643\u062b\u0631 \u0634\u064a\u0648\u0639\u064b\u0627 \u0627\u0644\u062e\u0627\u0644\u064a \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646 \u0641\u064a FR-4.<\/td><\/tr><tr><td><strong>\u0647\u064a\u062f\u0631\u0648\u0643\u0633\u064a\u062f\u0627\u062a \u0627\u0644\u0641\u0644\u0632\u0627\u062a<\/strong><\/td><td>\u0647\u064a\u062f\u0631\u0648\u0643\u0633\u064a\u062f \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645\u060c \u0647\u064a\u062f\u0631\u0648\u0643\u0633\u064a\u062f \u0627\u0644\u0645\u063a\u0646\u064a\u0633\u064a\u0648\u0645<\/td><td>\u064a\u062a\u062d\u0644\u0644 \u0645\u0627\u0635 \u0644\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u064a\u0645\u062a\u0635 \u062d\u0631\u0627\u0631\u0629 \u0643\u0628\u064a\u0631\u0629 \u0648\u064a\u0637\u0644\u0642 \u0628\u062e\u0627\u0631 \u0627\u0644\u0645\u0627\u0621 \u0644\u062a\u062e\u0641\u064a\u0641 \u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0627\u062d\u062a\u0631\u0627\u0642.<\/td><td>\u0635\u062f\u064a\u0642\u0629 \u0644\u0644\u0628\u064a\u0626\u0629 \u0648\u063a\u064a\u0631 \u0633\u0627\u0645\u0629\u060c \u0648\u0644\u0643\u0646 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062b\u0631 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0639\u0627\u0644\u064a \u0644\u0644\u062d\u0634\u0648 \u0639\u0644\u0649 \u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0639\u0627\u0632\u0644\u0629 \u0648\u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629.<\/td><\/tr><tr><td><strong>\u0627\u0644\u062d\u0634\u0648\u0627\u062a \u063a\u064a\u0631 \u0627\u0644\u0639\u0636\u0648\u064a\u0629<\/strong><\/td><td>\u062b\u0627\u0646\u064a \u0623\u0643\u0633\u064a\u062f \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646\u060c \u0627\u0644\u0637\u064a\u0646<\/td><td>\u064a\u062d\u0633\u0646 \u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0631\u0627\u062a\u0646\u062c \u0648\u064a\u0634\u0643\u0644 \u062d\u0627\u062c\u0632\u064b\u0627 \u0641\u064a\u0632\u064a\u0627\u0626\u064a\u064b\u0627.<\/td><td>\u064a\u0633\u0627\u0639\u062f \u0639\u0644\u0649 \u062a\u062d\u0633\u064a\u0646 CTI (\u0645\u0624\u0634\u0631 \u0627\u0644\u062a\u062a\u0628\u0639 \u0627\u0644\u0645\u0642\u0627\u0631\u0646) \u0648\u062b\u0628\u0627\u062a \u0627\u0644\u0623\u0628\u0639\u0627\u062f.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">2.2 \u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u0639\u0644\u0645\u0627\u062a \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h3>\n\n\n\n<p>\u0639\u0646\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0634\u0631\u0627\u0626\u062d \u0627\u0644\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646\u060c \u064a\u062c\u0628 \u0645\u0631\u0627\u0639\u0627\u0629 \u0627\u0644\u0645\u0639\u0644\u0645\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u062a\u0627\u0644\u064a\u0629\u060c \u0644\u0623\u0646\u0647\u0627 \u062a\u062d\u062f\u062f \u0628\u0634\u0643\u0644 \u0645\u0628\u0627\u0634\u0631 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0645\u0646\u062a\u062c \u0648\u0623\u062f\u0627\u0626\u0647:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u0645\u0639\u0644\u0645\u0629 \u0627\u0644\u0623\u062f\u0627\u0621<\/th><th>\u0647\u0627\u0644\u0648\u062c\u064a\u0646 \u062a\u0642\u0644\u064a\u062f\u064a \u0645\u0647\u0644\u062c\u0646 FR-4<\/th><th>FR-4 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a \u0627\u0644\u062e\u0627\u0644\u064a \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646<\/th><th>\u0627\u0644\u062a\u0623\u062b\u064a\u0631 \u0639\u0644\u0649 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0648\u0627\u0644\u062a\u0635\u0646\u064a\u0639<\/th><\/tr><\/thead><tbody><tr><td><strong>\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u0632\u062c\u0627\u062c\u064a (Tg)<\/strong><\/td><td>\u0645\u062a\u0648\u0633\u0637<\/td><td><strong>\u0623\u0639\u0644\u0649 \u0639\u0627\u062f\u0629\u064b<\/strong><\/td><td>\u0645\u0642\u0627\u0648\u0645\u0629 \u0623\u0641\u0636\u0644 \u0644\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0645\u0641\u064a\u062f\u0629 \u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u062e\u0627\u0644\u064a \u0645\u0646 \u0627\u0644\u0631\u0635\u0627\u0635 \u0648\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0630\u0627\u062a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629.<\/td><\/tr><tr><td><strong>\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u062d\u0644\u0644 (Td)<\/strong><\/td><td>~300-320\u00b0C<\/td><td><strong>\u064a\u062a\u0637\u0644\u0628 \u0623\u0643\u062b\u0631 \u0645\u0646 340 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/strong><\/td><td><strong>\u062d\u0627\u0633\u0645!<\/strong> \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 Td \u0623\u0639\u0644\u0649 \u0645\u0646 \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0644\u0645\u0646\u0639 \u062a\u062d\u0644\u0644 \u0627\u0644\u0631\u0643\u064a\u0632\u0629.<\/td><\/tr><tr><td><strong>\u062b\u0627\u0628\u062a \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\/\u0627\u0644\u062e\u0633\u0627\u0631\u0629 (Dk\/Df)<\/strong><\/td><td>\u0645\u0633\u062a\u0642\u0631 \u0646\u0633\u0628\u064a\u064b\u0627<\/td><td><strong>\u0642\u062f \u062a\u0632\u064a\u062f \u0623\u0648 \u062a\u0646\u0642\u0635 \u0642\u0644\u064a\u0644\u0627\u064b<\/strong><\/td><td>\u064a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062a\u0631\u062f\u062f\/\u0627\u0644\u0633\u0631\u0639\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629\u061b \u064a\u062a\u0637\u0644\u0628 \u0645\u062d\u0627\u0643\u0627\u0629 \u062f\u0642\u064a\u0642\u0629.<\/td><\/tr><tr><td><strong>\u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u0631\u0637\u0648\u0628\u0629<\/strong><\/td><td>\u0623\u0642\u0644<\/td><td><strong>\u0623\u0639\u0644\u0649 \u0639\u0627\u062f\u0629\u064b<\/strong><\/td><td>\u064a\u0632\u064a\u062f \u0645\u0646 \u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u062a\u0641\u0644\u0637\u062d \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0648\u0627\u062d\u062a\u0645\u0627\u0644\u064a\u0629 \u062d\u062f\u0648\u062b \u201c\u0641\u0631\u0642\u0639\u0629\u201d \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0644\u062d\u0627\u0645; <strong>\u0627\u0644\u062e\u0628\u0632 \u0627\u0644\u0645\u0633\u0628\u0642 \u0625\u0644\u0632\u0627\u0645\u064a<\/strong>.<\/td><\/tr><tr><td><strong>\u0642\u064a\u0645\u0629 CTI<\/strong><\/td><td>\u0645\u062a\u0648\u0633\u0637<\/td><td><strong>\u0623\u0639\u0644\u0649 \u0639\u0627\u062f\u0629\u064b<\/strong><\/td><td>\u0645\u0642\u0627\u0648\u0645\u0629 \u0623\u0641\u0636\u0644 \u0644\u0644\u062c\u0647\u062f \u0627\u0644\u0639\u0627\u0644\u064a\u061b \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0639\u0627\u0644\u064a \u0648\u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"402\" src=\"http:\/\/103.143.239.170\/wp-content\/uploads\/2025\/11\/Halogen-free-PCB-1.jpg\" alt=\"\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\u062e\u0627\u0644\u064a \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646\" class=\"wp-image-47\" srcset=\"https:\/\/www.han-sphere.com\/wp-content\/uploads\/2025\/11\/Halogen-free-PCB-1.jpg 600w, https:\/\/www.han-sphere.com\/wp-content\/uploads\/2025\/11\/Halogen-free-PCB-1-300x201.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">\u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0635\u0645\u064a\u0645: \u062a\u062d\u0633\u064a\u0646 \u062a\u0635\u0645\u064a\u0645\u0643 \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 \u0627\u0644\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">3.1 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u062a\u0643\u0627\u0645\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0629<\/strong>: \u0646\u0638\u0631\u064b\u0627 \u0644\u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u0645\u062d\u062a\u0645\u0644\u0629 \u0641\u064a Dk\/Df\u060c \u064a\u062c\u0628 \u0625\u0639\u0627\u062f\u0629 \u062d\u0633\u0627\u0628\u0627\u062a \u0627\u0644\u0645\u0639\u0627\u0648\u0642\u0629 \u0648\u0645\u062d\u0627\u0643\u0627\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 <strong>\u0627\u0644\u0645\u0639\u0644\u0645\u0627\u062a \u0627\u0644\u0641\u0639\u0644\u064a\u0629<\/strong> \u0645\u0646 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646.<\/li>\n\n\n\n<li><strong>\u062a\u0643\u0627\u0645\u0644 \u0627\u0644\u0637\u0627\u0642\u0629<\/strong>: \u064a\u0639\u0646\u064a \u0627\u0631\u062a\u0641\u0627\u0639 Tg \u0648 Td \u0628\u0634\u0643\u0644 \u0639\u0627\u0645 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u062d\u0631\u0627\u0631\u064a\u0629 \u0623\u0641\u0636\u0644\u060c \u0645\u0645\u0627 \u064a\u0633\u0627\u0639\u062f \u0639\u0644\u0649 \u062a\u0642\u0644\u064a\u0644 \u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u0641\u0634\u0644 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0637\u0648\u064a\u0644 \u0627\u0644\u0623\u0645\u062f.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">3.2 \u0627\u0644\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0648\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0627\u0644\u062a\u062e\u0641\u064a\u0641 \u0645\u0646 \u062d\u062f\u0629 \u0641\u064a\u0631\u0648\u0633 \u0643\u0648\u0631\u0648\u0646\u0627 \u0627\u0644\u0645\u0633\u062a\u062c\u062f (CAF)<\/strong>: \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0639\u0645\u0644 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646 \u0639\u0644\u0649 \u062a\u062d\u0633\u064a\u0646 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0631\u063a\u0627\u0648\u064a \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a\u0629 \u0627\u0644\u0645\u0643\u0644\u0648\u0631\u0629 \u0639\u0646 \u0637\u0631\u064a\u0642 \u062a\u0639\u0632\u064a\u0632 \u0627\u0644\u0631\u0627\u0628\u0637\u0629 \u0628\u064a\u0646 \u0627\u0644\u0631\u0627\u062a\u0646\u062c \u0648\u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0632\u062c\u0627\u062c\u064a\u0629. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0641\u0625\u0646 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0643\u0641\u0627\u064a\u0629 <strong>\u0627\u0644\u062a\u0628\u0627\u0639\u062f \u0645\u0646 \u0641\u062a\u062d\u0629 \u0625\u0644\u0649 \u0641\u062a\u062d\u0629 \u0648\u0645\u0646 \u062e\u0637 \u0625\u0644\u0649 \u062e\u0637<\/strong> \u0644\u0627 \u062a\u0632\u0627\u0644 \u0636\u0631\u0648\u0631\u064a\u0629 \u0641\u064a \u0627\u0644\u062a\u0635\u0645\u064a\u0645\u0627\u062a\u060c \u062e\u0627\u0635\u0629 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0639\u0627\u0644\u064a.<\/li>\n\n\n\n<li><strong>\u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u062a\u0645\u062f\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a (CTE)<\/strong>: \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0635\u0627\u062d\u0628 \u0627\u0631\u062a\u0641\u0627\u0639 Tg \u063a\u0627\u0644\u0628\u064b\u0627 \u0627\u0646\u062e\u0641\u0627\u0636 CTE \u0641\u064a \u0627\u0644\u0645\u062d\u0648\u0631 Z\u060c \u0645\u0645\u0627 \u064a\u0633\u0627\u0639\u062f \u0639\u0644\u0649 <strong>\u062a\u062d\u0633\u064a\u0646 \u0645\u0648\u062b\u0648\u0642\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 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u062f\u0648\u064a\u0631 \u0627\u0644\u062d\u0631\u0627\u0631\u064a<\/strong>, \u060c \u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u062d\u0632\u0645 \u0645\u062b\u0644 BGAs.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0648\u0627\u0644\u062a\u062c\u0645\u064a\u0639: \u0627\u0644\u062a\u063a\u0644\u0628 \u0639\u0644\u0649 \u062a\u062d\u062f\u064a\u0627\u062a \u0627\u0644\u0639\u0645\u0644\u064a\u0629<\/h2>\n\n\n\n<p>\u0647\u0630\u0647 \u0647\u064a \u0627\u0644\u0645\u0631\u062d\u0644\u0629 \u0627\u0644\u062d\u0631\u062c\u0629 \u0644\u0646\u062c\u0627\u062d \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u0636\u062e\u0645 \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 \u0627\u0644\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646. \u0648\u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0623\u064a \u0633\u0647\u0648 \u0625\u0644\u0649 \u062d\u062f\u0648\u062b \u0645\u0634\u0627\u0643\u0644 \u0641\u064a \u0627\u0644\u062f\u064f\u0641\u0639\u0627\u062a.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4.1 \u062a\u062d\u062f\u064a\u0627\u062a \u0645\u0639\u0627\u0644\u062c\u0629 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0627\u0644\u062d\u0641\u0631<\/strong>: \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0643\u0648\u0646 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646 \u0623\u0643\u062b\u0631 \u0635\u0644\u0627\u0628\u0629 \u0648\u0647\u0634\u0627\u0634\u0629\u060c \u0645\u0645\u0627 \u0642\u062f \u064a\u0633\u0631\u0639 \u0645\u0646 \u062a\u0622\u0643\u0644 \u0644\u0642\u0645\u0629 \u0627\u0644\u062d\u0641\u0631. \u062a\u062d\u062a\u0627\u062c \u0645\u0639\u0644\u0645\u0627\u062a \u0627\u0644\u062d\u0641\u0631 (\u0627\u0644\u0633\u0631\u0639\u0629\u060c \u0648\u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u063a\u0630\u064a\u0629) \u0625\u0644\u0649 \u0627\u0644\u062a\u062d\u0633\u064a\u0646\u060c \u0648\u0642\u062f \u062a\u0643\u0648\u0646 \u0647\u0646\u0627\u0643 \u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0644\u0642\u0645 \u062b\u0642\u0628 \u0623\u0643\u062b\u0631 \u0645\u0644\u0627\u0621\u0645\u0629.<\/li>\n\n\n\n<li><strong>\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0635\u0641\u064a\u062d<\/strong>: \u0642\u062f \u062a\u062d\u062a\u0627\u062c \u0645\u0639\u0644\u0645\u0627\u062a \u0627\u0644\u062a\u0635\u0641\u064a\u062d \u0625\u0644\u0649 \u062a\u0639\u062f\u064a\u0644 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0643\u0627\u0641\u064a \u0644\u0644\u0631\u0627\u062a\u0646\u062c \u0648\u0627\u0644\u062a\u0631\u0627\u0628\u0637 \u0627\u0644\u0643\u0627\u0641\u064a.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">4.2 \u062e\u0637\u0648\u0629 \u0645\u0627 \u0642\u0628\u0644 \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0627\u0644\u062d\u0631\u062c\u0629: \u0627\u0644\u062e\u064e\u0628\u0652\u0632<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0627\u0644\u0636\u0631\u0648\u0631\u0629<\/strong>: \u0646\u0638\u0631\u0627\u064b \u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u0631\u0637\u0648\u0628\u0629\u060c \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 <strong>\u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0645\u062e\u0628\u0648\u0632\u0629<\/strong> \u0642\u0628\u0644 \u0627\u0644\u0644\u062d\u0627\u0645 \u0644\u0637\u0631\u062f \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0627\u0644\u0645\u0645\u062a\u0635\u0629. \u0642\u062f \u064a\u062a\u0633\u0628\u0628 \u0639\u062f\u0645 \u0627\u0644\u0642\u064a\u0627\u0645 \u0628\u0630\u0644\u0643 \u0641\u064a \u062d\u062f\u0648\u062b <strong>\u0627\u0644\u062a\u0641\u0643\u064a\u0643 \u0648\u0627\u0644\u0641\u0631\u0642\u0639\u0629<\/strong> \u0639\u0646\u062f\u0645\u0627 \u062a\u062a\u0628\u062e\u0631 \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0628\u0633\u0631\u0639\u0629 \u0623\u062b\u0646\u0627\u0621 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0644\u0644\u062d\u0627\u0645 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u062f\u0641\u0642.<\/li>\n\n\n\n<li><strong>\u0638\u0631\u0648\u0641 \u0627\u0644\u062e\u0628\u0632 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/strong>: \u064a\u0648\u0635\u0649 \u0639\u0627\u062f\u0629\u064b \u0628\u0627\u0644\u062e\u0628\u0632 \u0641\u064a <strong>125 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0644\u0645\u062f\u0629 2-6 \u0633\u0627\u0639\u0627\u062a<\/strong> (\u062d\u0633\u0628 \u0633\u064f\u0645\u0643 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 \u0648\u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u062e\u0632\u064a\u0646). \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0623\u0644\u0648\u0627\u062d \u0627\u0644\u0633\u0645\u064a\u0643\u0629 \u062c\u062f\u064b\u0627 \u0623\u0648 \u062a\u0644\u0643 \u0627\u0644\u0645\u0639\u0631\u0636\u0629 \u0644\u0644\u0631\u0637\u0648\u0628\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0644\u0641\u062a\u0631\u0627\u062a \u0637\u0648\u064a\u0644\u0629\u060c \u0642\u062f \u064a\u062d\u062a\u0627\u062c \u0648\u0642\u062a \u0627\u0644\u062e\u0628\u0632 \u0625\u0644\u0649 \u062a\u0645\u062f\u064a\u062f \u0648\u0642\u062a \u0627\u0644\u062e\u0628\u0632.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">4.3 \u062a\u0639\u062f\u064a\u0644\u0627\u062a \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0644\u062d\u0627\u0645<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0645\u0644\u0641 \u062a\u0639\u0631\u064a\u0641 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u062f\u0641\u0642<\/strong>: \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0643\u0648\u0646 \u0644\u0644\u0631\u0642\u0627\u0626\u0642 \u0627\u0644\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646 \u0645\u0648\u0635\u0644\u064a\u0629 \u062d\u0631\u0627\u0631\u064a\u0629 \u0645\u062e\u062a\u0644\u0641\u0629 \u0642\u0644\u064a\u0644\u0627\u064b \u0648\u0642\u062f \u062a\u062a\u0637\u0644\u0628 \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0623\u0639\u0644\u0649 \u0642\u0644\u064a\u0644\u0627\u064b \u0644\u062a\u0646\u0634\u064a\u0637 \u0646\u0638\u0627\u0645 \u0645\u062b\u0628\u0637\u0627\u062a \u0627\u0644\u0644\u0647\u0628. \u0648 <strong>\u0630\u0631\u0648\u0629 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0645\u0639\u062f\u0644\u0627\u062a \u0627\u0644\u0627\u0646\u062d\u062f\u0627\u0631<\/strong> \u0644\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u062f\u0641\u0642 \u0648\u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u0645\u0648\u062c\u064a \u0642\u062f \u064a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0636\u0628\u0637 \u062f\u0642\u064a\u0642. \u0627\u0633\u062a\u0634\u0631 \u0645\u0648\u0631\u062f \u0627\u0644\u0635\u0641\u0627\u0626\u062d \u0644\u0645\u0639\u0631\u0641\u0629 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0648\u0635\u0649 \u0628\u0647\u0627.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"402\" src=\"http:\/\/103.143.239.170\/wp-content\/uploads\/2025\/11\/Halogen-free-PCB-2.jpg\" alt=\"\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\u062e\u0627\u0644\u064a \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646\" class=\"wp-image-46\" srcset=\"https:\/\/www.han-sphere.com\/wp-content\/uploads\/2025\/11\/Halogen-free-PCB-2.jpg 600w, https:\/\/www.han-sphere.com\/wp-content\/uploads\/2025\/11\/Halogen-free-PCB-2-300x201.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">\u0627\u0644\u062a\u062d\u0642\u0642 \u0648\u0625\u062f\u0627\u0631\u0629 \u0633\u0644\u0633\u0644\u0629 \u0627\u0644\u062a\u0648\u0631\u064a\u062f: \u0636\u0645\u0627\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0648\u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">5.1 \u0637\u0644\u0628 \u0634\u0647\u0627\u062f\u0627\u062a \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0644\u0625\u0635\u0631\u0627\u0631 \u0639\u0644\u0649 \u0623\u0646 \u062a\u0648\u0641\u0631 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0644\u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 \u062a\u0642\u0627\u0631\u064a\u0631 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0627\u0644\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646 \u0627\u0644\u0635\u0627\u062f\u0631\u0629 \u0639\u0646 <strong>\u0648\u0643\u0627\u0644\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0639\u062a\u0645\u062f\u0629 \u0645\u0646 \u0637\u0631\u0641 \u062b\u0627\u0644\u062b<\/strong> (\u063a\u0627\u0644\u0628\u064b\u0627 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0637\u064a\u0641\u064a \u0628\u0627\u0644\u062a\u0631\u062f\u062f\u0627\u062a \u0627\u0644\u0631\u0627\u062f\u064a\u0648\u064a\u0629 \u0627\u0644\u0633\u064a\u0646\u064a\u0629).<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">5.2 \u062a\u062f\u0642\u064a\u0642 \u0642\u062f\u0631\u0627\u062a \u0627\u0644\u0645\u0648\u0631\u062f\u064a\u0646<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u062e\u062a\u0631 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0645\u0639 <strong>\u062e\u0628\u0631\u0629 \u0645\u062b\u0628\u062a\u0629<\/strong> \u0641\u064a \u0625\u0646\u062a\u0627\u062c \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\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646. \u0627\u0633\u062a\u0641\u0633\u0631 \u0639\u0646 \u0645\u0634\u0627\u0631\u064a\u0639\u0647\u0645 \u0627\u0644\u0633\u0627\u0628\u0642\u0629 \u0627\u0644\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646 \u0648\u0627\u0641\u0647\u0645 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0644\u062f\u064a\u0647\u0645 \u0623\u0646\u0638\u0645\u0629 \u0646\u0627\u0636\u062c\u0629 \u0644\u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0645\u0648\u0627\u062f \u0648\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0648\u0641\u062d\u0635 \u0627\u0644\u062c\u0648\u062f\u0629.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/h3>\n\n\n\n<p>\u062a\u064f\u0639\u062f \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\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646 \u062e\u064a\u0627\u0631\u064b\u0627 \u062d\u062a\u0645\u064a\u064b\u0627 \u0644\u062a\u062e\u0636\u064a\u0631 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0629 \u0648\u062a\u062d\u0633\u064a\u0646 \u0623\u062f\u0627\u0626\u0647\u0627. \u064a\u062a\u0637\u0644\u0628 \u0627\u0644\u062a\u0637\u0628\u064a\u0642 \u0627\u0644\u0646\u0627\u062c\u062d \u0644\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646 \u0645\u0646 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u062a\u062c\u0627\u0648\u0632 \u0639\u0642\u0644\u064a\u0629 \u201c\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0645\u0648\u0627\u062f\u201d \u0627\u0644\u0628\u0633\u064a\u0637\u0629 \u0648\u0627\u0639\u062a\u0645\u0627\u062f \u0646\u0647\u062c \u062a\u062d\u0633\u064a\u0646 \u0645\u0646\u0647\u062c\u064a \u0641\u064a \u062c\u0645\u064a\u0639 \u0645\u0631\u0627\u062d\u0644 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0628\u0623\u0643\u0645\u0644\u0647\u0627 - \u0645\u0646 <strong>\u062e\u0648\u0627\u0635 \u0627\u0644\u0645\u0648\u0627\u062f<\/strong> \u0625\u0644\u0649 <strong>\u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0648\u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0648\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/strong>. \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u0641\u0647\u0645 \u0627\u0644\u0639\u0645\u064a\u0642 \u0644\u0644\u062a\u0641\u0627\u0635\u064a\u0644 \u0627\u0644\u062a\u0642\u0646\u064a\u0629 \u0648\u0627\u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0645\u062a \u0645\u0646\u0627\u0642\u0634\u062a\u0647\u0627 \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629\u060c \u0633\u062a\u0643\u0648\u0646 \u0645\u062c\u0647\u0632\u064b\u0627 \u0628\u0634\u0643\u0644 \u0623\u0641\u0636\u0644 \u0644\u0625\u062a\u0642\u0627\u0646 \u0645\u0631\u0643\u0628\u0627\u062a \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f 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\u0647\u064a \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\u062e\u0627\u0644\u064a \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646\u061f \u0644\u0645\u0627\u0630\u0627 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646\u061f<\/strong><\/strong> <p class=\"schema-faq-answer\"><strong>\u0627\u0644\u0625\u062c\u0627\u0628\u0629:<\/strong><br\/>\u064a\u0634\u064a\u0631 \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\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646 \u0625\u0644\u0649 \u0644\u0648\u062d\u0629 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\u0627\u0644\u062a\u0642\u0631\u062d\u0627\u062a \u0623\u0648 \u062a\u063a\u064a\u0631 \u0627\u0644\u0644\u0648\u0646.<br\/>4.<strong>\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062c\u0648\u062f\u0629<\/strong>: \u064a\u0639\u062f \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0635\u0627\u0631\u0645 (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0631\u0630\u0627\u0630 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0627\u0644\u0645\u0627\u0646\u0639 \u0644\u0644\u062a\u0622\u0643\u0644\u060c \u0648\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a) \u0636\u0631\u0648\u0631\u064a\u064b\u0627 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646 \u0645\u062b\u0644 IPC-4101B.<\/p> <\/div> <\/div>","protected":false},"excerpt":{"rendered":"<p>\u062a\u062a\u0637\u0644\u0628 \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\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0645\u062c\u0631\u062f \u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0645\u0648\u0627\u062f: \u0641\u0647\u064a \u062a\u062a\u0637\u0644\u0628 \u0646\u0647\u062c\u064b\u0627 \u0646\u0638\u0627\u0645\u064a\u064b\u0627. \u062a\u0634\u0645\u0644 \u0627\u0644\u062e\u0637\u0648\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0630\u0627\u062a \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u062d\u0644\u0644 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 (&gt;340 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629)\u060c \u0648\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u062e\u0628\u0632 \u0627\u0644\u0645\u0633\u0628\u0642\u060c \u0648\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0645\u0646 \u0623\u062c\u0644 \u0627\u0644\u0623\u062f\u0627\u0621. \u064a\u0639\u062a\u0645\u062f \u0627\u0644\u0646\u062c\u0627\u062d \u0639\u0644\u0649 \u0641\u0647\u0645 \u0647\u0630\u0647 \u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0648\u062a\u0643\u064a\u064a\u0641 \u062c\u0645\u064a\u0639 \u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a - \u0645\u0646 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0625\u0644\u0649 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\/>\n<link rel=\"canonical\" href=\"https:\/\/www.han-sphere.com\/ar\/blog\/guide\/a-comprehensive-guide-to-halogen-free-pcbs\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"A Comprehensive Guide to Halogen-Free PCBs - hansphere\" \/>\n<meta property=\"og:description\" content=\"Halogen-free PCBs require more than material swaps: they demand a systemic approach. Key steps include selecting materials with high decomposition temperatures (&gt;340\u00b0C), managing moisture through pre-baking, and redesigning for performance. 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Why Use Halogen-Free Materials?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<strong>Answer:<\/strong><br\/>A halogen-free PCB refers to a printed circuit board that uses substrates and flame retardants free of halogens (such as chlorine and bromine). Halogens (especially brominated flame retardants) commonly used in traditional PCBs may produce toxic gases (e.g., dioxins) under high temperatures or combustion, posing risks to the environment and human health.<br\/><strong>The main reasons for using halogen-free materials include:<\/strong><br\/>1.<strong>Environmental Compliance<\/strong>: Meeting regulations such as the EU's RoHS and REACH to reduce environmental pollution.<br\/>2.<strong>Safety<\/strong>: Lowering the risk of toxic gas release during fires, enhancing the safety of electronic products.<br\/>3.<strong>Market Demand<\/strong>: Many international brands (e.g., Apple, Dell) require their supply chains to adopt halogen-free materials to align with green manufacturing trends.\",\"inLanguage\":\"ar\"},\"inLanguage\":\"ar\"},{\"@type\":\"Question\",\"@id\":\"https:\/\/www.han-sphere.com\/blog\/guide\/a-comprehensive-guide-to-halogen-free-pcbs\/#faq-question-1765698789037\",\"position\":2,\"url\":\"https:\/\/www.han-sphere.com\/blog\/guide\/a-comprehensive-guide-to-halogen-free-pcbs\/#faq-question-1765698789037\",\"name\":\"Question 2: How Do Halogen-Free PCBs Differ in Performance Compared to Traditional PCBs?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<strong>Answer:<\/strong><br\/>Halogen-free PCBs differ from traditional brominated flame-retardant PCBs in material properties, primarily in the following aspects:<br\/>1.<strong>Heat Resistance<\/strong>: Halogen-free materials typically have a higher glass transition temperature (Tg), but their coefficient of thermal expansion (CTE) may be slightly larger, requiring optimized lamination processes.<br\/>2.<strong>Mechanical Strength<\/strong>: Some halogen-free substrates have lower toughness, which may affect drilling and mechanical processing, necessitating adjustments to process parameters.<br\/>3.<strong>Electrical Performance<\/strong>: Dielectric constant (Dk) and dissipation factor (Df) may be slightly higher, impacting high-frequency signal transmission. High-performance halogen-free materials may be required.<br\/>4.<strong>Cost<\/strong>: Halogen-free materials generally cost 10%\u201320% more than traditional materials, and their processing requirements are stricter.\",\"inLanguage\":\"ar\"},\"inLanguage\":\"ar\"},{\"@type\":\"Question\",\"@id\":\"https:\/\/www.han-sphere.com\/blog\/guide\/a-comprehensive-guide-to-halogen-free-pcbs\/#faq-question-1765698833343\",\"position\":3,\"url\":\"https:\/\/www.han-sphere.com\/blog\/guide\/a-comprehensive-guide-to-halogen-free-pcbs\/#faq-question-1765698833343\",\"name\":\"Question 3: What Issues Should Be Considered in the Production Process of Halogen-Free PCBs?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<strong>Answer:<\/strong><br\/>The manufacturing process for halogen-free PCBs requires adjustments based on material characteristics. 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Halogens (especially brominated flame retardants) commonly used in traditional PCBs may produce toxic gases (e.g., dioxins) under high temperatures or combustion, posing risks to the environment and human health.<br\/><strong>The main reasons for using halogen-free materials include:<\/strong><br\/>1.<strong>Environmental Compliance<\/strong>: Meeting regulations such as the EU's RoHS and REACH to reduce environmental pollution.<br\/>2.<strong>Safety<\/strong>: Lowering the risk of toxic gas release during fires, enhancing the safety of electronic products.<br\/>3.<strong>Market Demand<\/strong>: Many international brands (e.g., Apple, Dell) require their supply chains to adopt halogen-free materials to align with green manufacturing trends.","inLanguage":"ar"},"inLanguage":"ar"},{"@type":"Question","@id":"https:\/\/www.han-sphere.com\/blog\/guide\/a-comprehensive-guide-to-halogen-free-pcbs\/#faq-question-1765698789037","position":2,"url":"https:\/\/www.han-sphere.com\/blog\/guide\/a-comprehensive-guide-to-halogen-free-pcbs\/#faq-question-1765698789037","name":"\u0627\u0644\u0633\u0624\u0627\u0644 2: \u0643\u064a\u0641 \u062a\u062e\u062a\u0644\u0641 \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\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646 \u0641\u064a \u0627\u0644\u0623\u062f\u0627\u0621 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\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\u062a\u0642\u0644\u064a\u062f\u064a\u0629\u061f","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"<strong>Answer:<\/strong><br\/>Halogen-free PCBs differ from traditional brominated flame-retardant PCBs in material properties, primarily in the following aspects:<br\/>1.<strong>Heat Resistance<\/strong>: Halogen-free materials typically have a higher glass transition temperature (Tg), but their coefficient of thermal expansion (CTE) may be slightly larger, requiring optimized lamination processes.<br\/>2.<strong>Mechanical Strength<\/strong>: Some halogen-free substrates have lower toughness, which may affect drilling and mechanical processing, necessitating adjustments to process parameters.<br\/>3.<strong>Electrical Performance<\/strong>: Dielectric constant (Dk) and dissipation factor (Df) may be slightly higher, impacting high-frequency signal transmission. High-performance halogen-free materials may be required.<br\/>4.<strong>Cost<\/strong>: Halogen-free materials generally cost 10%\u201320% more than traditional materials, and their processing requirements are stricter.","inLanguage":"ar"},"inLanguage":"ar"},{"@type":"Question","@id":"https:\/\/www.han-sphere.com\/blog\/guide\/a-comprehensive-guide-to-halogen-free-pcbs\/#faq-question-1765698833343","position":3,"url":"https:\/\/www.han-sphere.com\/blog\/guide\/a-comprehensive-guide-to-halogen-free-pcbs\/#faq-question-1765698833343","name":"\u0627\u0644\u0633\u0624\u0627\u0644 3: \u0645\u0627 \u0647\u064a \u0627\u0644\u0642\u0636\u0627\u064a\u0627 \u0627\u0644\u062a\u064a \u064a\u0646\u0628\u063a\u064a \u0645\u0631\u0627\u0639\u0627\u062a\u0647\u0627 \u0641\u064a \u0639\u0645\u0644\u064a\u0629 \u0625\u0646\u062a\u0627\u062c \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\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646\u061f","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"<strong>Answer:<\/strong><br\/>The manufacturing process for halogen-free PCBs requires adjustments based on material characteristics. Key considerations include:<br\/><strong>1<\/strong>.<strong>Lamination Process<\/strong>: Halogen-free materials have poorer resin flowability, requiring optimized temperature, pressure, and time during pressing to avoid delamination or voids.<br\/>2.<strong>Drilling Process<\/strong>: The materials are harder and more abrasive to drill bits, necessitating specialized tools and controlled drilling parameters (e.g., speed, feed rate).<br\/>3.<strong>Solder Heat Resistance<\/strong>: Some halogen-free substrates are more sensitive to high temperatures, requiring controlled reflow soldering temperature profiles to prevent blistering or discoloration.<br\/>4.<strong>Quality Control<\/strong>: Rigorous reliability testing (e.g., CAF resistance, thermal stress testing) is essential to ensure compliance with halogen-free standards such as IPC-4101B.","inLanguage":"ar"},"inLanguage":"ar"}]}},"_links":{"self":[{"href":"https:\/\/www.han-sphere.com\/ar\/wp-json\/wp\/v2\/posts\/45","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=45"}],"version-history":[{"count":3,"href":"https:\/\/www.han-sphere.com\/ar\/wp-json\/wp\/v2\/posts\/45\/revisions"}],"predecessor-version":[{"id":136,"href":"https:\/\/www.han-sphere.com\/ar\/wp-json\/wp\/v2\/posts\/45\/revisions\/136"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.han-sphere.com\/ar\/wp-json\/wp\/v2\/media\/49"}],"wp:attachment":[{"href":"https:\/\/www.han-sphere.com\/ar\/wp-json\/wp\/v2\/media?parent=45"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.han-sphere.com\/ar\/wp-json\/wp\/v2\/categories?post=45"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.han-sphere.com\/ar\/wp-json\/wp\/v2\/tags?post=45"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}