{"id":1499,"date":"2025-12-16T10:32:23","date_gmt":"2025-12-16T02:32:23","guid":{"rendered":"https:\/\/txjpcba.com\/?p=1499"},"modified":"2026-03-04T15:35:24","modified_gmt":"2026-03-04T07:35:24","slug":"%d8%aa%d8%ad%d8%af%d9%8a-%d8%a7%d9%84%d8%a5%d8%af%d8%a7%d8%b1%d8%a9-%d8%a7%d9%84%d8%ad%d8%b1%d8%a7%d8%b1%d9%8a%d8%a9-%d9%84%d9%84%d9%83%d9%85%d8%a8%d9%8a%d9%88%d8%aa%d8%b1-%d9%88%d8%a7%d9%84%d8%ad","status":"publish","type":"post","link":"https:\/\/txjpcba.com\/ar\/%d8%aa%d8%ad%d8%af%d9%8a-%d8%a7%d9%84%d8%a5%d8%af%d8%a7%d8%b1%d8%a9-%d8%a7%d9%84%d8%ad%d8%b1%d8%a7%d8%b1%d9%8a%d8%a9-%d9%84%d9%84%d9%83%d9%85%d8%a8%d9%8a%d9%88%d8%aa%d8%b1-%d9%88%d8%a7%d9%84%d8%ad\/","title":{"rendered":"\u062a\u062d\u062f\u064a \u0627\u0644\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0644 PCBA: \u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0627\u062a \u062a\u0635\u0645\u064a\u0645 \u0648\u062a\u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0641\u064a \u0627\u0644\u0637\u0627\u0642\u0629"},"content":{"rendered":"<h2 class=\"wp-block-heading\">\u0627\u0644\u062a\u0647\u062f\u064a\u062f \u0627\u0644\u062e\u0641\u064a \u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0645\u0646\u062a\u062c<\/h2>\r\n\r\n\r\n\r\n<p>\u0641\u064a \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629\u060c \u0623\u062f\u0649 \u0627\u0644\u0627\u062a\u062c\u0627\u0647 \u0646\u062d\u0648 \u0627\u0644\u062a\u0635\u063a\u064a\u0631 \u0648\u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0648\u0638\u0627\u0626\u0641 \u0625\u0644\u0649 \u0632\u064a\u0627\u062f\u0629 \u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0644\u0649 PCBA. <a href=\"https:\/\/txjpcba.com\/ar\"><strong>\u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631<\/strong> <strong>\u0627\u0644\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629<\/strong><\/a> \u0644\u0645 \u064a\u0639\u062f \u0623\u0645\u0631\u0627\u064b \u062b\u0627\u0646\u0648\u064a\u0627\u064b\u060c \u0628\u0644 \u0623\u0635\u0628\u062d \u062a\u062d\u062f\u064a\u0627\u064b \u062d\u0627\u0633\u0645\u0627\u064b \u0641\u064a \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0648\u0627\u0644\u062a\u0635\u0646\u064a\u0639. \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0627\u0644\u062a\u0631\u0627\u0643\u0645 \u0627\u0644\u0645\u0641\u0631\u0637 \u0644\u0644\u062d\u0631\u0627\u0631\u0629 \u0641\u064a \u0645\u0643\u0648\u0646\u0627\u062a \u0645\u062b\u0644 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u0631\u0643\u0632\u064a\u0629 \u0648 FPGAs \u0648\u0645\u0646\u0638\u0645\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0625\u0644\u0649 \u0627\u062e\u062a\u0646\u0627\u0642 \u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u062a\u0633\u0627\u0631\u0639 \u062a\u0642\u0627\u062f\u0645 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0648\u0641\u064a \u0627\u0644\u0646\u0647\u0627\u064a\u0629 \u0641\u0634\u0644 \u0627\u0644\u0645\u0646\u062a\u062c \u0627\u0644\u0643\u0627\u0631\u062b\u064a.<\/p>\r\n\r\n\r\n\r\n<p>\u064a\u062a\u0637\u0644\u0628 \u0625\u062a\u0642\u0627\u0646 \u0627\u0644\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0644\u0644\u0643\u0645\u0628\u064a\u0648\u062a\u0631 \u0627\u0644\u0645\u062d\u0645\u0648\u0644 \u0628\u0627\u0644\u0643\u0645\u0628\u064a\u0648\u062a\u0631 \u0627\u0644\u0645\u062d\u0645\u0648\u0644 (PCBA) \u062a\u0639\u0627\u0648\u0646\u064b\u0627 \u0633\u0644\u0633\u064b\u0627 \u0628\u064a\u0646 <strong>\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u062a\u0635\u0645\u064a\u0645<\/strong> \u0648 <strong>\u0639\u0645\u0644\u064a\u0629 \u062a\u0635\u0646\u064a\u0639 PCBA<\/strong>. \u062a\u0648\u0636\u062d \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629 \u0627\u0644\u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0627\u062a \u0627\u0644\u0623\u0631\u0628\u0639 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u0644\u0627\u0632\u0645\u0629 \u0644\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0628\u0641\u0639\u0627\u0644\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0637\u0648\u0644 \u0639\u0645\u0631 \u0627\u0644\u0645\u0646\u062a\u062c \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u062a\u0647.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image aligncenter size-full is-resized\">\r\n<figure id=\"attachment_1500\" aria-describedby=\"caption-attachment-1500\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-1500\" style=\"width: 600px;\" title=\"\u062a\u062d\u062f\u064a \u0627\u0644\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0644 PCBA\" src=\"https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/12\/PCBA-Thermal-Management.webp\" alt=\"\u062a\u062d\u062f\u064a \u0627\u0644\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0644 PCBA\" width=\"800\" height=\"532\" srcset=\"https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/12\/PCBA-Thermal-Management.webp 800w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/12\/PCBA-Thermal-Management-300x200.webp 300w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/12\/PCBA-Thermal-Management-768x511.webp 768w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/12\/PCBA-Thermal-Management-600x399.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-1500\" class=\"wp-caption-text\">\u062a\u062d\u062f\u064a \u0627\u0644\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0644 PCBA<\/figcaption><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">\u0627\u0644\u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0629 1: \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 \u0648\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u0627\u062f (\u0645\u0631\u062d\u0644\u0629 \u0627\u0644\u062a\u0635\u0645\u064a\u0645)<\/h2>\r\n\r\n\r\n\r\n<p>\u064a\u0628\u062f\u0623 \u062a\u062e\u0641\u064a\u0641 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0628\u0628\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 \u0646\u0641\u0633\u0647.<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>1. \u0633\u0645\u0643 \u0627\u0644\u0646\u062d\u0627\u0633 \u0648\u0639\u0631\u0636 \u0627\u0644\u0623\u062b\u0631:<\/strong> \u0627\u0644\u0646\u062d\u0627\u0633 \u0645\u0648\u0635\u0644 \u062d\u0631\u0627\u0631\u064a \u0645\u0645\u062a\u0627\u0632. \u0632\u064a\u0627\u062f\u0629 <strong>\u0648\u0632\u0646 \u0627\u0644\u0646\u062d\u0627\u0633<\/strong> (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0645\u0646 1 \u0623\u0648\u0646\u0635\u0629 \u0625\u0644\u0649 2 \u0623\u0648\u0646\u0635\u0629 \u0623\u0648 \u062d\u062a\u0649 \u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u062b\u0642\u064a\u0644) \u0648\u064a\u0633\u0627\u0639\u062f \u062a\u0648\u0633\u064a\u0639 \u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0627\u0644\u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0639\u0644\u0649 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0623\u0641\u0642\u064a\u0627\u064b \u0639\u0628\u0631 \u0627\u0644\u0644\u0648\u062d\u0629.<\/li>\r\n\r\n\r\n\r\n<li><strong>2. \u0627\u0644\u0634\u0631\u0627\u064a\u064a\u0646 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629:<\/strong> \u0648\u0647\u064a \u0639\u0628\u0627\u0631\u0629 \u0639\u0646 \u0641\u062a\u062d\u0627\u062a \u0635\u063a\u064a\u0631\u0629 \u063a\u064a\u0631 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u062a\u0648\u0636\u0639 \u0645\u0628\u0627\u0634\u0631\u0629\u064b \u062a\u062d\u062a \u0623\u0648 \u0628\u062c\u0648\u0627\u0631 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0645\u0634\u062a\u062a\u0629 \u0644\u0644\u062d\u0631\u0627\u0631\u0629 (\u062e\u0627\u0635\u0629\u064b BGA\/QFN). \u0648\u0647\u064a \u062a\u0639\u0645\u0644 \u0643\u0642\u0646\u0648\u0627\u062a \u0645\u0628\u0627\u0634\u0631\u0629\u060c \u062a\u0646\u0642\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0645\u0646 \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0639\u0644\u0648\u064a\u0629 \u0625\u0644\u0649 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0623\u0631\u0636\u064a\u0629\/\u0637\u0627\u0642\u0629 \u062f\u0627\u062e\u0644\u064a\u0629 \u0623\u0648 \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0633\u0641\u0644\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0639\u0645\u0644 \u0643\u0645\u0628\u062f\u062f \u0644\u0644\u062d\u0631\u0627\u0631\u0629.<\/li>\r\n\r\n\r\n\r\n<li><strong>3. \u0631\u0642\u0627\u0626\u0642 \u0639\u0627\u0644\u064a\u0629 $T_g$:<\/strong> \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0637\u0627\u0642\u0629\u060c \u0642\u062f \u0644\u0627 \u062a\u0643\u0641\u064a \u0645\u0648\u0627\u062f FR4 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629. \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0634\u0631\u0627\u0626\u062d \u0630\u0627\u062a <strong>\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0646\u062a\u0642\u0627\u0644 \u0632\u062c\u0627\u062c\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 ($T_g$)<\/strong> \u064a\u0645\u0646\u0639 \u0627\u0644\u0644\u0648\u062d \u0645\u0646 \u0627\u0644\u062a\u0644\u064a\u064a\u0646 \u0623\u0648 \u0627\u0644\u062a\u0641\u0643\u0643 \u0623\u0648 \u0627\u0644\u062a\u0645\u062f\u062f \u0627\u0644\u0645\u0641\u0631\u0637 \u062a\u062d\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">\u0627\u0644\u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0629 2: \u0648\u0636\u0639 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0648\u0627\u0646\u062a\u0634\u0627\u0631\u0647\u0627<\/h2>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image aligncenter size-full is-resized\">\r\n<figure id=\"attachment_1501\" aria-describedby=\"caption-attachment-1501\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-1501\" style=\"width: 600px;\" title=\"\u0648\u0636\u0639 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0648\u0627\u0646\u062a\u0634\u0627\u0631\u0647\u0627\" src=\"https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/12\/Infrared-Thermography-PCBA.webp\" alt=\"\u0648\u0636\u0639 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0648\u0627\u0646\u062a\u0634\u0627\u0631\u0647\u0627\" width=\"900\" height=\"600\" srcset=\"https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/12\/Infrared-Thermography-PCBA.webp 900w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/12\/Infrared-Thermography-PCBA-300x200.webp 300w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/12\/Infrared-Thermography-PCBA-768x512.webp 768w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/12\/Infrared-Thermography-PCBA-600x400.webp 600w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><figcaption id=\"caption-attachment-1501\" class=\"wp-caption-text\">\u0648\u0636\u0639 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0648\u0627\u0646\u062a\u0634\u0627\u0631\u0647\u0627<\/figcaption><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<p>\u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0642\u0644\u0644 \u0648\u0636\u0639 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0630\u0643\u064a\u0629 \u0645\u0646 \u0627\u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u0633\u0627\u062e\u0646\u0629 \u0627\u0644\u0645\u0648\u0636\u0639\u064a\u0629.<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>1. \u0646\u0634\u0631 \u0627\u0644\u0645\u0643\u0648\u0651\u0646\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0637\u0627\u0642\u0629:<\/strong> \u062a\u062c\u0646\u0628 \u062a\u062c\u0645\u064a\u0639 \u0639\u062f\u0629 \u0645\u0643\u0648\u0646\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0645\u0639\u064b\u0627. \u064a\u0633\u0645\u062d \u062a\u0648\u0632\u064a\u0639\u0647\u0627 \u0628\u062a\u0628\u062f\u064a\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0639\u0644\u0649 \u0645\u0633\u0627\u062d\u0629 \u0623\u0643\u0628\u0631\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0627\u0644\u0645\u0648\u0636\u0639\u064a \u0639\u0644\u0649 \u0627\u0644\u0644\u0648\u062d\u0629.<\/li>\r\n\r\n\r\n\r\n<li><strong>2. \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0625\u063a\u0627\u062b\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629:<\/strong> \u062a\u0623\u0643\u062f \u0645\u0646 \u062a\u062d\u0633\u064a\u0646 \u0648\u0636\u0639 \u0627\u0644\u0645\u0643\u0648\u0651\u0646\u0627\u062a \u0644\u062a\u0648\u0635\u064a\u0644 <strong>\u0627\u0644\u0645\u0634\u062a\u062a\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0623\u0648 \u0627\u0644\u0645\u0631\u0627\u0648\u062d \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629<\/strong> \u0641\u064a \u0627\u0644\u0636\u0645\u064a\u0645\u0629 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629. \u0627\u062a\u0631\u0643 \u062e\u0644\u0648\u0635\u0627\u064b \u0643\u0627\u0641\u064a\u0627\u064b \u0648\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0641\u062a\u062d\u0627\u062a \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0645\u0635\u0646\u0648\u0639\u0629 \u0628\u062f\u0642\u0629.<\/li>\r\n\r\n\r\n\r\n<li><strong>3. \u0648\u0636\u0639 \u0627\u0644\u062d\u0627\u0641\u0629:<\/strong> \u0625\u0646 \u0648\u0636\u0639 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0633\u0627\u062e\u0646\u0629 \u0628\u0627\u0644\u0642\u0631\u0628 \u0645\u0646 \u062d\u0627\u0641\u0629 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 \u064a\u0633\u0647\u0644 \u0646\u0642\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0625\u0644\u0649 \u0627\u0644\u0636\u0645\u064a\u0645\u0629 \u0623\u0648 \u0627\u0644\u0647\u064a\u0643\u0644\u060c \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0647\u064a\u0643\u0644 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0643\u0645\u0628\u062f\u062f \u062d\u0631\u0627\u0631\u064a \u0645\u0633\u0627\u0639\u062f.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">\u0627\u0644\u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0629 3: \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0648\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0645\u062a\u062e\u0635\u0635 (\u0645\u0631\u062d\u0644\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639)<\/h2>\r\n\r\n\r\n\r\n<p>\u064a\u062c\u0628 \u0623\u0646 \u062a\u0636\u0645\u0646 \u062a\u0642\u0646\u064a\u0627\u062a \u062a\u0635\u0646\u064a\u0639 PCBA \u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0627\u0644\u0641\u0639\u0627\u0644 \u0644\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0645\u062a\u0635\u0644\u0629.<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>1. \u0648\u0635\u0644\u0627\u062a \u0644\u062d\u0627\u0645 \u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0641\u0631\u0627\u063a \u0644\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0645\u0646\u062a\u0647\u064a\u0629 \u0645\u0646 \u0627\u0644\u0623\u0633\u0641\u0644:<\/strong> \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0645\u062b\u0644 QFNs\u060c \u0627\u0644\u062a\u064a \u062a\u0628\u062f\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0648\u0633\u0627\u062f\u0629 \u062d\u0631\u0627\u0631\u064a\u0629 \u0639\u0644\u0649 \u062c\u0627\u0646\u0628\u0647\u0627 \u0627\u0644\u0633\u0641\u0644\u064a\u060c \u0645\u0627 \u064a\u0644\u064a <strong>\u0648\u0635\u0644\u0627\u062a \u0644\u062d\u0627\u0645 \u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0641\u0631\u0627\u063a\u0627\u062a<\/strong> \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0645\u0646\u0637\u0642\u0629. \u062a\u0642\u0644\u0644 \u0627\u0644\u0641\u0631\u0627\u063a\u0627\u062a \u0645\u0646 \u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u0627\u0644\u0641\u0639\u0627\u0644\u0629\u060c \u0645\u0645\u0627 \u064a\u062d\u0628\u0633 \u0627\u0644\u062d\u0631\u0627\u0631\u0629.\r\n<ul class=\"wp-block-list\">\r\n<li><strong>\u062f\u0648\u0631 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629:<\/strong> \u064a\u0639\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0642\u0648\u0627\u0644\u0628 \u0627\u0633\u062a\u0646\u0633\u0644 \u0639\u062c\u064a\u0646\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u0645\u062a\u062e\u0635\u0635\u0629 (\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0643\u0648\u0646 \u0630\u0627\u062a \u062a\u0635\u0645\u064a\u0645\u0627\u062a \u0641\u0631\u064a\u062f\u0629 \u0645\u0646 \u0646\u0648\u0639\u0647\u0627) \u0648\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0645\u0644\u0641 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u062f\u0641\u0642 \u0628\u062f\u0642\u0629 \u0623\u0645\u0631\u064b\u0627 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u062a\u062d\u0642\u064a\u0642 \u0648\u0635\u0644\u0629 \u0644\u062d\u0627\u0645 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0648\u0641\u0639\u0627\u0644\u0629 \u062d\u0631\u0627\u0631\u064a\u064b\u0627.<\/li>\r\n<\/ul>\r\n<\/li>\r\n\r\n\r\n\r\n<li><strong>2. \u062a\u0637\u0628\u064a\u0642 \u0645\u0627\u062f\u0629 \u0627\u0644\u0648\u0627\u062c\u0647\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 (TIM):<\/strong> \u0639\u0646\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0634\u062a\u062a\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629\u060c \u0641\u0625\u0646 \u062a\u0637\u0628\u064a\u0642 <strong>\u0645\u0627\u062f\u0629 \u0627\u0644\u0648\u0627\u062c\u0647\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 (TIM)<\/strong> (\u0645\u062b\u0644 \u0627\u0644\u0634\u062d\u0648\u0645 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0623\u0648 \u0627\u0644\u0648\u0633\u0627\u062f\u0627\u062a) \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u062f\u0642\u064a\u0642\u0629. \u064a\u0636\u0645\u0646 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0622\u0644\u064a \u0627\u0644\u0633\u064f\u0645\u0643 \u0627\u0644\u0635\u062d\u064a\u062d \u0648\u0627\u0644\u062a\u063a\u0637\u064a\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629\u060c \u0645\u0645\u0627 \u064a\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0639\u0628\u0631 \u0627\u0644\u0648\u0627\u062c\u0647\u0629.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">\u0627\u0644\u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0629 4: \u0627\u0644\u062a\u062d\u0642\u0642 \u0648\u0627\u0644\u0645\u0635\u0627\u062f\u0642\u0629<\/h2>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image aligncenter size-full is-resized\">\r\n<figure id=\"attachment_1502\" aria-describedby=\"caption-attachment-1502\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-1502\" style=\"width: 600px;\" title=\"\u0627\u0644\u062a\u062d\u0642\u0642 \u0648\u0627\u0644\u0645\u0635\u0627\u062f\u0642\u0629\" src=\"https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/12\/Thermal-Vias.jpg\" alt=\"\u0627\u0644\u062a\u062d\u0642\u0642 \u0648\u0627\u0644\u0645\u0635\u0627\u062f\u0642\u0629\" width=\"800\" height=\"414\" srcset=\"https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/12\/Thermal-Vias.jpg 800w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/12\/Thermal-Vias-300x155.jpg 300w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/12\/Thermal-Vias-768x397.jpg 768w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/12\/Thermal-Vias-600x311.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-1502\" class=\"wp-caption-text\">\u0627\u0644\u062a\u062d\u0642\u0642 \u0648\u0627\u0644\u0645\u0635\u0627\u062f\u0642\u0629<\/figcaption><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<p>\u064a\u062c\u0628 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062c\u0648\u062f\u0629 \u062a\u0635\u0646\u064a\u0639 PCBA \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u0641\u062d\u0635 \u0627\u0644\u062d\u0631\u0627\u0631\u064a.<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>1. \u0627\u0644\u062a\u0646\u0645\u064a\u0637 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0648\u0627\u0644\u0645\u062d\u0627\u0643\u0627\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629:<\/strong> \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0648\u0631\u062f\u064a\u0646 \u0627\u0644\u0645\u062a\u0642\u062f\u0645\u064a\u0646 <strong>\u0628\u0631\u0646\u0627\u0645\u062c \u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0645\u062d\u062f\u0648\u062f\u0629 (FEA)<\/strong> \u0623\u062b\u0646\u0627\u0621 \u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0645\u0646 \u0623\u062c\u0644 \u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 (DFM) \u0644\u0644\u062a\u0646\u0628\u0624 \u0628\u0627\u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u0633\u0627\u062e\u0646\u0629 \u0627\u0644\u0645\u062d\u062a\u0645\u0644\u0629 <em>\u0642\u0628\u0644<\/em> \u064a\u0628\u062f\u0623 \u0627\u0644\u062a\u0635\u0646\u064a\u0639.<\/li>\r\n\r\n\r\n\r\n<li><strong>2. \u0627\u0644\u062a\u0635\u0648\u064a\u0631 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0628\u0627\u0644\u0623\u0634\u0639\u0629 \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0631\u0627\u0621 (\u0627\u0644\u062a\u0635\u0648\u064a\u0631 \u0627\u0644\u062d\u0631\u0627\u0631\u064a):<\/strong> \u0623\u062b\u0646\u0627\u0621 \u0645\u0631\u062d\u0644\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0648\u0638\u064a\u0641\u064a (FCT), <strong>\u0643\u0627\u0645\u064a\u0631\u0627\u062a \u0627\u0644\u0623\u0634\u0639\u0629 \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0631\u0627\u0621 (IR)<\/strong> \u0644\u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0641\u0639\u0644\u064a \u0644\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0633\u0637\u062d \u0639\u0644\u0649 PCBA \u0627\u0644\u0645\u062c\u0645\u0639\u0629 \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0644. \u062a\u0624\u0643\u062f \u0647\u0630\u0647 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u063a\u064a\u0631 \u0627\u0644\u062a\u0644\u0627\u0645\u0633\u064a\u0629 \u0623\u0646 \u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0627\u062a \u062a\u062e\u0641\u064a\u0641 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0641\u0639\u0627\u0644\u0629 \u0648\u0623\u0646\u0647 \u0644\u0627 \u062a\u0648\u062c\u062f \u0645\u0643\u0648\u0646\u0627\u062a \u062a\u062a\u062c\u0627\u0648\u0632 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0642\u0635\u0648\u0649.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">\u0627\u0644\u062e\u0627\u062a\u0645\u0629 \u0648\u0627\u0644\u062f\u0639\u0648\u0629 \u0625\u0644\u0649 \u0627\u0644\u0639\u0645\u0644<\/h2>\r\n\r\n\r\n\r\n<p>\u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0641\u0639\u0627\u0644\u0629 \u0644 PCBA \u062e\u0628\u0631\u0629 \u062a\u0645\u062a\u062f \u0645\u0646 <strong>\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0635\u0641\u0627\u0626\u062d\u060c \u0648\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u062a\u062e\u0637\u064a\u0637\u060c \u0648\u062a\u0642\u0646\u064a\u0627\u062a \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u062a\u062e\u0635\u0635\u0629<\/strong>. \u064a\u0639\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0634\u0631\u064a\u0643 PCBA \u064a\u062a\u0645\u062a\u0639 \u0628\u0642\u062f\u0631\u0627\u062a \u0647\u0646\u062f\u0633\u064a\u0629 \u0639\u0645\u064a\u0642\u0629 \u0648\u0623\u062f\u0648\u0627\u062a \u0641\u062d\u0635 \u062d\u0631\u0627\u0631\u064a \u0645\u062a\u0642\u062f\u0645\u0629 \u0623\u0645\u0631\u064b\u0627 \u0636\u0631\u0648\u0631\u064a\u064b\u0627 \u0644\u0636\u0645\u0627\u0646 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0645\u0646\u062a\u062c\u0643 \u0639\u0627\u0644\u064a \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644.<\/p>\r\n\r\n\r\n\r\n<p><strong>\u0644\u0627 \u062a\u062f\u0639 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u062a\u062a\u0633\u0628\u0628 \u0641\u064a \u0625\u0641\u0633\u0627\u062f \u0645\u0646\u062a\u062c\u0643. <a href=\"https:\/\/txjpcba.com\/ar\/contact\/\">\u0627\u062a\u0635\u0644 \u0628\u0641\u0631\u064a\u0642\u0646\u0627 \u0627\u0644\u0647\u0646\u062f\u0633\u064a<\/a> \u0644\u0625\u062c\u0631\u0627\u0621 \u062a\u062d\u0644\u064a\u0644 \u062d\u0631\u0627\u0631\u064a \u0634\u0627\u0645\u0644 (FEA) \u0639\u0644\u0649 \u062a\u0635\u0645\u064a\u0645\u0643 \u0627\u0644\u064a\u0648\u0645.<\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>\u0625\u062a\u0642\u0627\u0646 \u0627\u0644\u062a\u062d\u062f\u064a\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u064a\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: \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0627\u062a \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\u060c \u0648\u0627\u0644\u0623\u0628\u0648\u0627\u0628 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629\u060c \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0630\u0627\u062a \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0639\u0627\u0644\u064a\u0629 \u0645\u0646 \u062d\u064a\u062b \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u0645\u062a\u062e\u0635\u0635 \u0627\u0644\u062e\u0627\u0644\u064a \u0645\u0646 \u0627\u0644\u0641\u0631\u0627\u063a\u0627\u062a \u0644\u0636\u0645\u0627\u0646 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0641\u064a \u0627\u0644\u0637\u0627\u0642\u0629.<\/p>","protected":false},"author":1,"featured_media":1500,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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