{"id":10112,"date":"2025-11-24T23:45:28","date_gmt":"2025-11-24T23:45:28","guid":{"rendered":"https:\/\/www.besterpcba.com\/?p=10112"},"modified":"2025-11-24T23:45:28","modified_gmt":"2025-11-24T23:45:28","slug":"heavy-copper-thermal-reliefs","status":"publish","type":"post","link":"https:\/\/www.besterpcba.com\/ar\/%d9%8a%d8%b9%d8%b1%d9%81-%d8%a8%d8%a7%d8%b3%d9%85-%d8%a7%d9%84%d8%b1%d8%a7%d8%ad%d8%a7%d8%aa-%d8%a7%d9%84%d8%ad%d8%b1%d8%a7%d8%b1%d9%8a%d8%a9-%d9%85%d9%86-%d8%a7%d9%84%d9%86%d8%ad%d8%a7%d8%b3-%d8%a7\/","title":{"rendered":"\u0627\u0644reliefs \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0645\u0646 \u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u062b\u0642\u064a\u0644: \u0627\u0644\u062d\u0631\u0628 \u0628\u064a\u0646 \u0627\u0644\u0623\u0645\u0628\u064a\u0631 \u0648\u0627\u0644\u0644\u062d\u0627\u0645"},"content":{"rendered":"<p>\u062a\u0642\u0636\u064a \u0623\u0633\u0627\u0628\u064a\u0639 \u0641\u064a \u0627\u0644\u062a\u062e\u0637\u064a\u0637. \u062a\u0645 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0645\u062e\u0637\u0637\u060c \u0648\u0627\u0644\u0646\u0635\u0648\u0635 \u0641\u064a Altium \u0646\u0638\u064a\u0641\u0629\u060c \u0648\u0637\u0628\u0642\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0627\u0631\u0629 \u0639\u0646 \u0643\u062a\u0644 \u0636\u062e\u0645\u0629 \u0645\u0646 \u0627\u0644\u0646\u062d\u0627\u0633 \u0628\u0648\u0632\u0646 3 \u0623\u0648\u0642\u064a\u0629 \u0645\u0635\u0645\u0645\u0629 \u0644\u0646\u0642\u0644 100 \u0623\u0645\u0628\u064a\u0631 \u0628\u062f\u0648\u0646 \u0639\u0646\u0627\u0621. \u0639\u0644\u0649 \u0627\u0644\u0634\u0627\u0634\u0629\u060c \u062a\u0628\u062f\u0648 \u0648\u0643\u0623\u0646\u0647\u0627 \u062a\u062d\u0641\u0629 \u0641\u0646\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u0648\u062c\u064a\u0647 \u0630\u0648 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629. \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0645\u062a\u0635\u0644\u0629 \u0628\u0627\u0644\u0643\u0627\u0645\u0644\u060c \u0648\u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0647\u0648\u0627\u0626\u064a\u0629 \u0627\u062e\u062a\u0641\u062a\u060c \u0648\u064a\u0638\u0647\u0631 \u0627\u0644\u0645\u062d\u0627\u0643\u0627\u0629 \u0645\u0633\u0627\u0631\u064b\u0627 \u062c\u0645\u064a\u0644\u064b\u0627 \u0648\u0623\u0632\u0631\u0642\u064b\u0627 \u0628\u0627\u0631\u062f\u064b\u0627 \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u062e\u0627\u0635 \u0628\u0643.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/www.besterpcba.com\/wp-content\/uploads\/2025\/11\/pcb-layout-thermal-simulation.jpg\" alt=\"\u064a\u0639\u0631\u0636 \u0634\u0627\u0634\u0629 \u0643\u0645\u0628\u064a\u0648\u062a\u0631 \u062a\u062e\u0637\u064a\u0637 \u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 \u0641\u064a \u0628\u0631\u0646\u0627\u0645\u062c \u0627\u0644\u062a\u0635\u0645\u064a\u0645. \u064a\u0644\u0648\u0651\u0646 \u062a\u0631\u0627\u0643\u0628 \u0627\u0644\u0645\u062d\u0627\u0643\u0627\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0644\u0648\u062d \u0637\u0627\u0642\u0629 \u0643\u0628\u064a\u0631 \u0628\u0627\u0644\u0644\u0648\u0646 \u0627\u0644\u0623\u0632\u0631\u0642 \u0627\u0644\u0647\u0627\u062f\u0626 \u0648\u0627\u0644\u0645\u062a\u0633\u0642.\" title=\"\u062a\u0635\u0645\u064a\u0645 \u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 \u0645\u0639 \u0645\u062d\u0627\u0643\u0627\u0629 \u062d\u0631\u0627\u0631\u064a\u0629\"\/><figcaption class=\"wp-element-caption\">\u0639\u0644\u0649 \u0627\u0644\u0634\u0627\u0634\u0629\u060c \u064a\u0638\u0647\u0631 \u0633\u0637\u062d \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u064f\u062a\u0635\u0650\u0644 \u0645\u0628\u0627\u0634\u0631\u0629 \u0643\u0645\u0645\u0631 \u0645\u0642\u0627\u0648\u0645\u0629 \u0645\u0646\u062e\u0641\u0636\u0629 \u0645\u062b\u0627\u0644\u064a \u0644\u0644\u062a\u064a\u0627\u0631.<\/figcaption><\/figure><\/div>\n\n\n<p>\u062b\u0645 \u062a\u0639\u0648\u062f \u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0645\u0646 \u0627\u0644\u0645\u0635\u0646\u0639\u060c \u0648\u062a\u0635\u0628\u062d \u0637\u0648\u0628\u064b\u0627.<\/p>\n\n\n\n<p>\u062a\u0646\u0643\u0633\u0631 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0644\u0623\u0646\u0647\u0627 \u0627\u0644\u0644\u062d\u0627\u0645 \u0628\u0627\u0631\u062f \u0648\u0645\u062a\u0641\u062a\u062a. \u062a\u0641\u0634\u0644 \u062a\u0631\u0627\u0646\u0632\u0633\u062a\u0648\u0631\u0627\u062a \u0627\u0644\u0642\u062f\u0631\u0629 \u0641\u064a \u0627\u0644\u0645\u064a\u062f\u0627\u0646 \u0644\u0623\u0646\u0647\u0627 \u0644\u0645 \u062a\u0628\u0644\u0644 \u0623\u0628\u062f\u064b\u0627 \u0625\u0644\u0649 \u0627\u0644\u0644\u0648\u062d\u0629\u060c \u0645\u0645\u0627 \u064a\u062e\u0644\u0642 \u0627\u062a\u0635\u0627\u0644 \u0645\u0642\u0627\u0648\u0645 \u0639\u0627\u0644\u064d \u064a\u0633\u062e\u0646 \u0648\u064a\u062a\u0634\u0642\u0642 \u0641\u064a \u0627\u0644\u0646\u0647\u0627\u064a\u0629. \u0623\u0646\u062a \u0644\u0645 \u062a\u0635\u0645\u0645 \u062f\u0627\u0626\u0631\u0629\u060c \u0628\u0644 \u062a\u0635\u0645\u0645 \u0645\u0628\u0631\u062f \u062d\u0631\u0627\u0631\u0629 \u0627\u0628\u062a\u0644\u0639\u062a \u0643\u0627\u0645\u0644 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0644\u0641\u0631\u0646 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u0634\u0643\u064a\u0644.<\/p>\n\n\n\n<p>\u0647\u0630\u0647 \u0647\u064a \u0627\u0644\u0635\u0631\u0627\u0639 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0641\u064a \u062a\u0635\u0645\u064a\u0645 \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0630\u0627\u062a \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0643\u0648\u0646 \u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0644\u0646\u0642\u0644 \u0627\u0644\u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0647\u064a \u0630\u0627\u062a\u0647\u0627 \u0627\u0644\u062a\u064a \u062a\u0645\u0646\u0639 \u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u0645\u0648\u062b\u0648\u0642. \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0621 \u0644\u0627 \u062a\u0647\u062a\u0645 \u0628\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u062e\u0627\u0635 \u0628\u0643. \u0625\u0630\u0627 \u0644\u0645 \u062a\u062a\u0645\u0643\u0646 \u0645\u0646 \u062c\u0639\u0644 \u0627\u0644\u0644\u062d\u0627\u0645 \u064a\u062a\u062f\u0641\u0642\u060c \u0641\u0644\u064a\u0633 \u0644\u062f\u064a\u0643 \u0644\u0648\u062d\u0629.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"the-thermodynamics-of-a-brick\">\u0627\u0644\u062b\u0631\u0645\u0648\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u0627 \u0644\u0637\u0648\u0628 \u0627\u0644\u0628\u0646\u0627\u0621<\/h2>\n\n\n<p>\u062a\u0648\u0642\u0641 \u0639\u0646 \u0627\u0644\u062a\u0641\u0643\u064a\u0631 \u0643\u0645\u0647\u0646\u062f\u0633 \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0648\u0627\u0628\u062f\u0623 \u0641\u064a \u0627\u0644\u062a\u0641\u0643\u064a\u0631 \u0643\u0633\u0628\u0627\u0643 \u064a\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u0631\u0627\u0631\u0629. \u0639\u0646\u062f\u0645\u0627 \u062a\u0636\u0639 \u0644\u0648\u062d\u0629 \u0645\u0643\u0648\u0646 \u0645\u0628\u0627\u0634\u0631\u0629 \u0639\u0644\u0649 \u0633\u0637\u062d \u0646\u062d\u0627\u0633\u064a \u0643\u0628\u064a\u0631 (\u062e\u0635\u0648\u0635\u064b\u0627 \u0648\u0627\u062d\u062f\u064b\u0627 \u0628\u0648\u0632\u0646 2 \u0623\u0648\u0642\u064a\u0629\u060c 3 \u0623\u0648\u0642\u064a\u0629\u060c \u0623\u0648 \u0623\u0643\u062b\u0631)\u060c \u0641\u0625\u0646\u0643 \u062a\u0631\u0628\u0637 \u0628\u0631\u0643\u0629 \u0635\u063a\u064a\u0631\u0629 \u0645\u0646 \u0627\u0644\u0645\u0639\u062f\u0646 \u0627\u0644\u0645\u0635\u0647\u0648\u0631 \u0628\u0645\u062e\u0632\u0646 \u062d\u0631\u0627\u0631\u064a \u0636\u062e\u0645.<\/p>\n\n\n\n<p>\u0639\u0646\u062f\u0645\u0627 \u064a\u0644\u0645\u0633 \u0641\u0631\u0646 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u0634\u0643\u064a\u0644 \u0623\u0648 \u0645\u0633\u0645\u0627\u0631 \u0627\u0644\u0644\u062d\u0627\u0645 \u062a\u0644\u0643 \u0627\u0644\u0644\u0648\u062d\u0629\u060c \u0641\u0625\u0646\u0647 \u064a\u062d\u0627\u0648\u0644 \u0632\u064a\u0627\u062f\u0629 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0625\u0644\u0649 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0646\u0635\u0647\u0627\u0631 \u0627\u0644\u0644\u062d\u0627\u0645 \u2014 \u0639\u0627\u062f\u0629 \u062d\u0648\u0627\u0644\u064a 217\u00b0C \u0644\u0640 SAC305. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0627\u0644\u0646\u062d\u0627\u0633 \u0645\u0648\u0635\u0644 \u0627\u0633\u062a\u062b\u0646\u0627\u0626\u064a. \u064a\u0639\u0645\u0644 \u0633\u0637\u062d \u0627\u0644\u0623\u0631\u0636 \u0627\u0644\u0636\u062e\u0645 \u0647\u0630\u0627 \u0643\u0637\u0631\u064a\u0642 \u0633\u0631\u064a\u0639\u060c \u0648\u064a\u062c\u0631\u0641 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0628\u0639\u064a\u062f\u064b\u0627 \u0639\u0646 \u0627\u0644\u0644\u0648\u062d\u0629 \u0628\u0633\u0631\u0639\u0629 \u0623\u0643\u0628\u0631 \u0645\u0645\u0627 \u064a\u0645\u0643\u0646 \u0644\u0645\u0635\u062f\u0631 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u062a\u0632\u0648\u064a\u062f\u0647. \u0625\u0646\u0647 \u0643\u0623\u0646\u0643 \u062a\u062d\u0627\u0648\u0644 \u0645\u0644\u0621 \u062f\u0644\u0648 \u0628\u0648\u0627\u0633\u0637\u0629 \u062e\u0631\u0637\u0648\u0645 \u0645\u064a\u0627\u0647 \u064a\u062a\u062f\u0641\u0642 \u0645\u0646 \u0627\u0644\u0623\u0633\u0641\u0644. \u064a\u0645\u0643\u0646\u0643 \u0632\u064a\u0627\u062f\u0629 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0645\u0633\u0645\u0627\u0631 \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u062e\u0627\u0635 \u0628\u0643 \u0625\u0644\u0649 450\u00b0C \u0648\u062e\u0637\u0631 \u062a\u0644\u0641 \u0627\u0644\u0634\u0631\u064a\u0637 \u0627\u0644\u0644\u0627\u0635\u0642 \u0627\u0644\u0630\u064a \u064a\u062b\u0628\u062a \u0627\u0644\u0646\u062d\u0627\u0633 \u0639\u0644\u0649 \u0627\u0644\u0640 FR-4\u060c \u0644\u0643\u0646\u0647 \u0644\u0646 \u064a\u0647\u0645. \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0644\u0627 \u062a\u0628\u0642\u0649 \u0639\u0646\u062f \u0627\u0644\u0648\u0635\u0644\u0627\u062a\u060c \u0628\u0644 \u062a\u062a\u0634\u062a\u062a \u0641\u064a \u0627\u0644\u0644\u0648\u062d\u0629.<\/p>\n\n\n\n<p>\u0627\u0644\u0646\u062a\u064a\u062c\u0629 \u0647\u064a '\u0648\u0635\u0644\u0629 \u0628\u0627\u0631\u062f\u0629'. \u0642\u062f \u064a\u0630\u0648\u0628 \u0627\u0644\u0644\u062d\u0627\u0645 \u0639\u0644\u0649 \u0631\u062c\u0644 \u0627\u0644\u0645\u0643\u0648\u0646\u060c \u0644\u0643\u0646\u0647 \u064a\u062a\u062c\u0645\u062f \u0639\u0644\u0649 \u0627\u0644\u0641\u0648\u0631 \u0639\u0646\u062f \u0645\u0644\u0627\u0645\u0633\u062a\u0647 \u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0646\u062d\u0627\u0633. \u064a\u062a\u062c\u0645\u0639 \u0641\u064a \u0643\u0631\u0629\u060c \u062c\u0627\u0644\u0633\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u0633\u0637\u062d \u0645\u062b\u0644 \u062d\u0628\u0629 \u0627\u0644\u0632\u0626\u0628\u0642 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u062a\u062f\u0641\u0642 \u0625\u0644\u0649 \u062d\u0627\u0641\u0629 \u0646\u0627\u0639\u0645\u0629. \u0625\u0630\u0627 \u062d\u0627\u0648\u0644 \u0641\u0646\u064a \u0625\u062c\u0628\u0627\u0631 \u0630\u0644\u0643 \u0628\u0628\u0642\u0627\u0621 \u0627\u0644\u0645\u0633\u0645\u0627\u0631 \u0644\u0645\u062f\u0629 45 \u062b\u0627\u0646\u064a\u0629\u060c \u0641\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u0642\u0648\u0645 \u0641\u0642\u0637 \u0628\u062a\u0641\u0643\u064a\u0643 \u0627\u0644\u0644\u0648\u062d\u0629 \u0623\u0648 \u062d\u0631\u0642 \u0627\u0644\u062a\u062f\u0641\u0642 \u0642\u0628\u0644 \u0623\u0646 \u064a\u062a\u0645 \u0627\u0644\u062a\u0628\u0644\u064a\u0644. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0644\u0648\u0645 \u0627\u0644\u0646\u0627\u0633 \u0623\u062f\u0648\u0627\u062a\u0647\u0645\u060c \u0645\u0639\u062a\u0642\u062f\u064a\u0646 \u0623\u0646\u0647\u0645 \u0628\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0645\u0633\u0645\u0627\u0631 \u0630\u0627\u062a \u0642\u062f\u0631\u0629 \u0623\u0639\u0644\u0649. \u0644\u0643\u0646 \u062d\u062a\u0649 \u062c\u0647\u0627\u0632 Metcal MX-500 \u0628\u0646\u0635\u0644\u0647 \u0627\u0644\u062b\u0642\u064a\u0644 \u0644\u0627 \u064a\u0645\u0643\u0646\u0647 \u0645\u0642\u0627\u0648\u0645\u0629 \u0633\u0637\u062d 4 \u0623\u0648\u0642\u064a\u0629 \u062f\u0648\u0646 \u0645\u0633\u0627\u0639\u062f\u0629. \u0627\u0644\u0643\u062a\u0644\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u062a\u0641\u0648\u0632 \u062f\u0627\u0626\u0645\u064b\u0627.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"the-direct-connect-myth\">\u062e\u0631\u0627\u0641\u0629 \"\u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\"<\/h2>\n\n\n<p>\u062e\u0631\u0627\u0641\u064a \u0645\u0633\u062a\u0645\u0631 \u0641\u064a \u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a \u0627\u0644\u0642\u062f\u0631\u0629 \u064a\u062f\u0639\u064a \u0623\u0646 \u0627\u0644\u0645\u0633\u0627\u0631\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0627\u0644\u064a <em>\u064a\u062c\u0628<\/em> \u0627\u0633\u062a\u062e\u062f\u0645 \u0645\u0636\u0644\u0639\u0627\u062a \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0645\u0628\u0627\u0634\u0631. \u0627\u0644\u0645\u0646\u0637\u0642 \u064a\u0628\u062f\u0648 \u0635\u062d\u064a\u062d\u064b\u0627: \u0623\u064a \u0642\u064a\u062f \u0641\u064a \u0645\u0633\u0627\u0631 \u0627\u0644\u0646\u062d\u0627\u0633 \u064a\u0632\u064a\u062f \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629\u060c \u0645\u0645\u0627 \u064a\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0631\u0629. \u0644\u0630\u0644\u0643\u060c \u0644\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u064a\u062c\u0628 \u0639\u0644\u064a\u0646\u0627 \u062a\u0639\u0638\u064a\u0645 \u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0646\u062d\u0627\u0633.<\/p>\n\n\n\n<p>\u0647\u0630\u0627 \u0627\u0644\u0645\u0646\u0637\u0642 \u062e\u0637\u064a\u0631 \u0644\u0623\u0646\u0647 \u064a\u062a\u062c\u0627\u0647\u0644 \u0623\u0631\u0636\u064a\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639. \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0645\u0628\u0627\u0634\u0631 \u0627\u0644\u0630\u064a \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0627\u062a\u0635\u0627\u0644 \u0644\u062d\u0627\u0645 \u0628\u0627\u0631\u062f \u0633\u064a\u0643\u0648\u0646 \u0644\u062f\u064a\u0647 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u062a\u0635\u0627\u0644 \u0623\u0639\u0644\u0649 \u0628\u0634\u0643\u0644 \u0645\u0644\u062d\u0648\u0638 \u0645\u0646 \u0648\u0635\u0644\u0629 \u0645\u0628\u0644\u0644\u0629 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d \u0645\u0648\u0635\u0648\u0644\u0629 \u0639\u0628\u0631 \u0623\u0636\u0644\u0627\u0639 \u062a\u062e\u0641\u064a\u0641 \u062d\u0631\u0627\u0631\u064a. \u0647\u0630\u0627 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0628\u0627\u0631\u062f \u0647\u0648 \u0642\u0646\u0628\u0644\u0629 \u0645\u0648\u0642\u0648\u062a\u0629. \u062a\u062d\u062a \u062f\u0648\u0631\u0629 \u062d\u0631\u0627\u0631\u064a\u0629\u2014\u0645\u062b\u0644 \u0633\u062e\u0648\u0646\u0629 \u0648\u062a\u0628\u0631\u064a\u062f \u0645\u062d\u0631\u0643\u060c \u062a\u062a\u0634\u0642\u0642 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062d\u0628\u064a\u0628\u064a\u0629 \u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u0628\u0627\u0631\u062f. \u0628\u0645\u062c\u0631\u062f \u062a\u0634\u0642\u0642\u0647\u060c \u062a\u0631\u062a\u0641\u0639 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629\u060c \u064a\u0633\u062e\u0646 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u060c \u0648\u0641\u064a \u0627\u0644\u0646\u0647\u0627\u064a\u0629 \u062a\u062d\u0635\u0644 \u0639\u0644\u0649 \u062f\u0627\u0626\u0631\u0629 \u0645\u0641\u062a\u0648\u062d\u0629 \u0643\u0627\u0631\u062b\u064a\u0629 \u0623\u0648 \u062d\u0631\u064a\u0642.<\/p>\n\n\n\n<p>\u0647\u0630\u0627 \u0644\u0627 \u064a\u0642\u062a\u0635\u0631 \u0639\u0644\u0649 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629\u060c \u0623\u064a\u0636\u064b\u0627. \u0646\u0641\u0633 \u0639\u062f\u0645 \u0627\u0644\u062a\u0648\u0627\u0632\u0646 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u064a\u0633\u0628\u0628 \u0638\u0627\u0647\u0631\u0629 \u0627\u0644\u062a\u0648\u0642\u0641 \u0639\u0644\u0649 \u0627\u0644\u0642\u0628\u0631 \u0639\u0644\u0649 \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0633\u0644\u0628\u064a\u0629 \u0627\u0644\u0635\u063a\u064a\u0631\u0629. \u0625\u0630\u0627 \u0643\u0627\u0646 \u0644\u062f\u064a\u0643 \u0645\u0643\u062b\u0641 0603 \u064a\u0631\u0628\u0637 \u0645\u0633\u0627\u0631 \u0625\u0634\u0627\u0631\u0629 \u0628\u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0648\u062a\u0633\u062a\u062e\u062f\u0645 \u0648\u0635\u0644\u0629 \u0645\u0628\u0627\u0634\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u0623\u0631\u0636\u064a\u060c \u064a\u0630\u0648\u0628 \u0627\u0644\u0644\u062d\u0627\u0645 \u0639\u0644\u0649 \u0627\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u0625\u0634\u0627\u0631\u064a \u0623\u0648\u0644\u064b\u0627. \u0627\u0644\u0634\u062f \u0627\u0644\u0633\u0637\u062d\u064a \u064a\u0633\u062d\u0628 \u0627\u0644\u0645\u0643\u0648\u0646 \u0625\u0644\u0649 \u0648\u0636\u0639 \u0642\u0627\u0626\u0645\u060c \u0648\u0648\u0627\u0642\u0641\u064b\u0627 \u0639\u0644\u0649 \u0637\u0631\u0641\u0647. \u064a\u0633\u062e\u0646 \u0641\u0631\u0646 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0644\u0648\u062d\u0629 \u0628\u0634\u0643\u0644 \u0645\u062a\u0633\u0627\u0648\u064d\u060c \u0644\u0643\u0646 \u0627\u0644\u0644\u0648\u062d\u0629 \u0644\u0627 <em>\u064a\u0642\u0628\u0644<\/em> \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0628\u0627\u0644\u062a\u0633\u0627\u0648\u064a. \u0625\u0644\u0627 \u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u0639\u0645\u0644 \u0639\u0644\u0649 \u0627\u0644\u062a\u0631\u062f\u062f \u0627\u0644\u0631\u0627\u062f\u064a\u0648\u064a \u062d\u064a\u062b \u062a\u0643\u0648\u0646 \u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u0645\u0639\u0627\u0648\u0642\u0629 \u062d\u0631\u062c\u0629\u060c \u0623\u0648 \u062a\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u062a\u064a\u0627\u0631\u0627\u062a \u0646\u0628\u0636\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u062c\u062f\u064b\u0627 \u0644\u062f\u0631\u062c\u0629 \u0623\u0646\u0647\u0627 \u0633\u062a\u062a\u0628\u062e\u0631 \u0623\u062d\u062f \u0627\u0644\u0623\u0630\u0631\u0639 \u0639\u0644\u0649 \u0627\u0644\u0641\u0648\u0631\u060c \u0641\u0625\u0646 \u0627\u0644\u0648\u0635\u0644\u0629 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629 \u0639\u0644\u0649 \u0637\u0648\u0627\u0628\u0642 \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0643\u0648\u0646 \u0639\u064a\u0628 \u062a\u0635\u0645\u064a\u0645 \u064a\u062a\u0646\u0643\u0631 \u0643\u062a\u062d\u0633\u064a\u0646.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"calculating-the-compromise\">\u062d\u0633\u0627\u0628 \u0627\u0644\u062a\u0633\u0648\u064a\u0629<\/h2>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/www.besterpcba.com\/wp-content\/uploads\/2025\/11\/pcb-thermal-relief-spokes-closeup.jpg\" alt=\"\u0635\u0648\u0631\u0629 \u0645\u0627\u0643\u0631\u0648 \u0644\u0644\u0648\u062d\u0629 \u062f\u0627\u0626\u0631\u0629 \u062e\u0636\u0631\u0627\u0621 \u062a\u0638\u0647\u0631 \u0648\u0633\u0627\u062f\u0629 \u0645\u0643\u0648\u0651\u0646 \u0645\u062a\u0635\u0644\u0629 \u0628\u0637\u0628\u0642 \u0646\u062d\u0627\u0633\u064a \u0643\u0628\u064a\u0631 \u0628\u0648\u0627\u0633\u0637\u0629 \u0623\u0631\u0628\u0639 \u0639\u0648\u0627\u0631\u0636 \u0646\u062d\u0627\u0633\u064a\u0629 \u0633\u0645\u064a\u0643\u0629\u060c \u062a\u0634\u0628\u0647 \u0639\u062c\u0644\u0629 \u0639\u0631\u0628\u0629.\" title=\"\u0645\u0642\u0631\u0628 \u0645\u0646 \u062a\u0633\u0648\u064a\u0629 \u062d\u0631\u0627\u0631\u064a\u0629 \u0641\u064a \u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629\"\/><figcaption class=\"wp-element-caption\">\u0623\u062f\u0648\u0627\u0631 \u0623\u0636\u0644\u0627\u0639 \u0627\u0644\u062a\u062e\u0641\u064a\u0641 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u062a\u0639\u0645\u0644 \u0643\u0633\u062f \u062d\u0631\u0627\u0631\u064a\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0644\u0648\u0633\u0627\u062f\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0628\u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u0641\u064a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0645\u0639 \u062a\u0648\u0641\u064a\u0631 \u0645\u0633\u0627\u0631 \u0644\u0644\u062a\u064a\u0627\u0631.<\/figcaption><\/figure><\/div>\n\n\n<p>\u0623\u062f\u062e\u0644 \u0627\u0644\u062a\u062e\u0641\u064a\u0641 \u0627\u0644\u062d\u0631\u0627\u0631\u064a: \u062a\u0644\u0643 \u0627\u0644\u0623\u0630\u0631\u0639 \u0627\u0644\u0639\u062c\u0644\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0631\u0628\u0637 \u0627\u0644\u0648\u0633\u0627\u062f\u0629 \u0628\u0627\u0644\u0637\u0628\u0642\u0629. \u0641\u0647\u064a \u062a\u0639\u0645\u0644 \u0643\u0633\u062f \u062d\u0631\u0627\u0631\u064a\u060c \u0648\u062a\u0642\u064a\u064a\u062f \u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0628\u0645\u0627 \u064a\u0643\u0641\u064a \u0644\u0644\u0633\u0645\u0627\u062d \u0644\u0644\u0648\u0633\u0627\u062f\u0629 \u0628\u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u062e\u0644\u0627\u0644 \u0646\u0627\u0641\u0630\u0629 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062a\u064a \u062a\u0645\u062a\u062f \u0645\u0646 60 \u0625\u0644\u0649 90 \u062b\u0627\u0646\u064a\u0629.<\/p>\n\n\n\n<p>\u0647\u0627 \u0647\u0648 \u062d\u064a\u062b \u064a\u0628\u062f\u0623 \u0627\u0644\u062e\u0648\u0641. \u0625\u0630\u0627 \u062c\u0639\u0644\u062a \u0627\u0644\u0623\u0630\u0631\u0639 \u0631\u0642\u064a\u0642\u0629 \u062c\u062f\u064b\u0627\u060c \u0641\u0625\u0646\u0647\u0627 \u062a\u062a\u062d\u0648\u0644 \u0625\u0644\u0649 \u0641\u064a\u0648\u0632\u0627\u062a.<\/p>\n\n\n\n<p>\u0627\u0644\u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a\u0629 \u0641\u064a CAD \u0633\u062a\u0642\u062a\u0644\u0643 \u0647\u0646\u0627. \u0627\u0644\u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0641\u064a KiCad \u0623\u0648 Eagle \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0643\u0648\u0646 \u0645\u0636\u0628\u0648\u0637\u0629 \u0644\u0637\u0628\u0642\u0627\u062a \u0627\u0644\u0625\u0634\u0627\u0631\u0629\u060c \u0645\u0645\u0627 \u064a\u064f\u0646\u062a\u062c \u0623\u0630\u0631\u0639 \u0628\u0633\u0645\u0643 10 \u0645\u064a\u0644 \u0627\u0644\u062a\u064a \u062a\u062a\u0628\u062e\u0631 \u0641\u064a \u0644\u062d\u0638\u0629 \u062f\u0641\u0639 20 \u0623\u0645\u0628\u064a\u0631\u064b\u0627 \u0645\u0646 \u062e\u0644\u0627\u0644\u0647\u0627. \u0639\u0644\u064a\u0643 \u062d\u0633\u0627\u0628 \u0639\u0631\u0636 \u0627\u0644\u0630\u0631\u0627\u0639 \u0627\u0633\u062a\u0646\u0627\u062f\u064b\u0627 \u0625\u0644\u0649 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0641\u0639\u0644\u064a. \u0625\u0646\u0647 \u0645\u0642\u0627\u0628\u0644\u0629: \u0642\u062f\u0631 \u0645\u0627 \u064a\u0643\u0641\u064a \u0645\u0646 \u0627\u0644\u0646\u062d\u0627\u0633 \u0644\u0646\u0642\u0644 \u0627\u0644\u062a\u064a\u0627\u0631\u060c \u0648\u0644\u0643\u0646 \u0642\u0644\u064a\u0644 \u0628\u0645\u0627 \u064a\u0643\u0641\u064a \u0644\u0639\u0631\u0642\u0644\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629.<\/p>\n\n\n\n<p>\u0627\u0628\u062f\u0623 \u0628\u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0627\u062a. \u062d\u062f\u062f \u0627\u0644\u062a\u064a\u0627\u0631 \u0644\u0643\u0644 \u062f\u0628\u0648\u0633. \u0625\u0630\u0627 \u0643\u0627\u0646 \u062f\u0628\u0648\u0633 \u0645\u0648\u0635\u0644 \u064a\u0646\u0642\u0644 40 \u0623\u0645\u0628\u064a\u0631\u060c \u0644\u0627 \u062a\u0641\u062a\u0631\u0636 \u0623\u0646 \u0627\u0644\u0623\u0630\u0631\u0639 \u0628\u062d\u0627\u062c\u0629 \u0644\u0646\u0642\u0644 40 \u0623\u0645\u0628\u064a\u0631 \u0641\u0642\u0637. \u0639\u0627\u062f\u0629\u064b \u064a\u0643\u0648\u0646 \u0627\u0644\u062f\u0628\u0648\u0633 \u0646\u0641\u0633\u0647 \u0647\u0648 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649\u060c \u0648\u0644\u0643\u0646 \u0644\u0646\u0641\u062a\u0631\u0636 \u0623\u0646\u0643 \u0628\u062d\u0627\u062c\u0629 \u0644\u062f\u0639\u0645 \u0630\u0644\u0643 \u0627\u0644\u062d\u0645\u0644. \u0627\u0633\u062a\u062e\u062f\u0645 \u0645\u0639\u064a\u0627\u0631 IPC-2152 \u0644\u062a\u062d\u062f\u064a\u062f \u0639\u0631\u0636 \u0627\u0644\u0645\u0633\u0627\u0631 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0639\u064a\u0646\u0629. \u0625\u0630\u0627 \u0643\u0646\u062a \u0628\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 100 \u0645\u064a\u0644 \u0645\u0646 \u0639\u0631\u0636 \u0627\u0644\u0646\u062d\u0627\u0633 \u0644\u062a\u062d\u0645\u0644 \u0630\u0644\u0643 \u0627\u0644\u062a\u064a\u0627\u0631 \u0645\u0639 \u0627\u0631\u062a\u0641\u0627\u0639 10\u00b0C \u0648 \u0644\u062f\u064a\u0643 \u0623\u0631\u0628\u0639\u0629 \u0623\u0630\u0631\u0639\u060c \u0643\u0644 \u0630\u0631\u0627\u0639 \u064a\u062d\u062a\u0627\u062c \u0644\u064a\u0643\u0648\u0646 \u0639\u0631\u0636\u0647 25 \u0645\u064a\u0644.<\/p>\n\n\n\n<p>\u0644\u0643\u0646 \u0627\u0646\u062a\u0638\u0631. \u0630\u0631\u0627\u0639 \u0628\u0639\u0631\u0636 25 \u0645\u064a\u0644 \u0639\u0644\u0649 \u0646\u062d\u0627\u0633 \u0628\u0633\u0645\u0643 3 \u0623\u0648\u0646\u0635\u0627\u062a \u0644\u0627 \u064a\u0632\u0627\u0644 \u0623\u0646\u0628\u0648\u0628\u064b\u0627 \u062d\u0631\u0627\u0631\u064a\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627. \u0642\u062f \u064a\u0643\u0648\u0646 \u0623\u0643\u062b\u0631 \u0645\u0648\u0635\u0644\u064a\u0629 \u062d\u0631\u0627\u0631\u064a\u0629 \u0645\u0646 \u0627\u0644\u0644\u0627\u0632\u0645 \u0644\u0645\u0644\u0641 \u0625\u0639\u0627\u062f\u0629 \u062a\u062f\u0641\u0642 \u0642\u064a\u0627\u0633\u064a. \u0642\u062f \u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u062a\u0642\u0644\u064a\u0644 \u0639\u062f\u062f \u0627\u0644\u0623\u0630\u0631\u0639 \u0625\u0644\u0649 \u0630\u0631\u0627\u0639\u064a\u0646 \u0623\u0648\u0633\u0639\u060c \u0623\u0648 \u0632\u064a\u0627\u062f\u0629 \u0637\u0648\u0644 \u0627\u0644\u0630\u0631\u0627\u0639 \u0644\u0625\u0646\u0634\u0627\u0621 \u0645\u0633\u0627\u0631 \u062d\u0631\u0627\u0631\u064a \u0623\u0637\u0648\u0644. \u0625\u0646\u0647\u0627 \u0639\u0645\u0644\u064a\u0629 \u062a\u0643\u0631\u0627\u0631\u064a\u0629. \u0623\u0646\u062a \u062a\u0648\u0627\u0632\u0646 \u0628\u064a\u0646 \u062e\u0637\u0631 \u0627\u0644\u062a\u0635\u0627\u0642 \u0627\u0644\u0630\u0631\u0627\u0639 (\u0641\u0634\u0644 \u0643\u0647\u0631\u0628\u0627\u0626\u064a) \u0648\u062e\u0637\u0631 \u0639\u062f\u0645 \u062a\u0628\u0644\u0644 \u0627\u0644\u0644\u062d\u0627\u0645 \u0623\u0628\u062f\u064b\u0627 (\u0641\u0634\u0644 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a).<\/p>\n\n\n\n<p>\u0647\u0646\u0627\u0643 \u0639\u062f\u0645 \u064a\u0642\u064a\u0646 \u0647\u0646\u0627. \u0645\u0639\u0627\u064a\u064a\u0631 IPC \u0645\u062d\u0627\u0641\u0638\u0629\u060c \u0648\u0623\u062f\u0627\u0621 \u0627\u0644\u0639\u0627\u0644\u0645 \u0627\u0644\u062d\u0642\u064a\u0642\u064a \u064a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u062a\u062f\u0641\u0642 \u0627\u0644\u0647\u0648\u0627\u0621 \u0648\u0627\u0644\u0645\u0648\u0635\u0644\u064a\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0644\u0631\u0643\u064a\u0628\u062a\u0643 \u0627\u0644\u0645\u062d\u062f\u062f\u0629. \u0644\u0643\u0646 \u0645\u0646 \u0627\u0644\u0623\u0641\u0636\u0644 \u0623\u0646 \u062a\u062b\u0642 \u0641\u064a \u062d\u0633\u0627\u0628\u0627\u062a \u0623\u062f\u0627\u0629 Saturn PCB \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u062a\u062e\u0645\u064a\u0646. \u0648\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0628\u0639\u0636 \u0627\u0644\u0645\u0635\u0645\u0645\u064a\u0646 \u064a\u062d\u0627\u0648\u0644\u0648\u0646 \u0627\u0644\u063a\u0634 \u0645\u0646 \u062e\u0644\u0627\u0644 \u062e\u064a\u0627\u0637\u0629 \u0627\u0644\u062b\u0642\u0648\u0628 \u062d\u0648\u0644 \u0627\u0644\u0648\u0633\u0627\u062f\u0629 \u0644\u0632\u064a\u0627\u062f\u0629 \u062a\u062f\u0641\u0642 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0645\u0648\u062f\u064a\u060c \u062a\u0630\u0643\u0631 \u0623\u0646 \u0643\u0644 \u062b\u0642\u0628 \u0645\u0637\u0644\u064a \u0647\u0648 \u0645\u0631\u0633\u0627\u0629 \u062d\u0631\u0627\u0631\u064a\u0629 \u0623\u062e\u0631\u0649 \u062a\u0633\u062d\u0628 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0628\u0639\u064a\u062f\u064b\u0627 \u0639\u0646 \u0627\u0644\u0633\u0637\u062d.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"dfm-reality-the-technicians-struggle\">\u062d\u0642\u064a\u0642\u0629 DFM: \u0643\u0641\u0627\u062d \u0627\u0644\u0641\u0646\u064a<\/h2>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/www.besterpcba.com\/wp-content\/uploads\/2025\/11\/technician-reworking-dense-pcb.jpg\" alt=\"\u0641\u0646\u064a \u0639\u0644\u0649 \u0645\u0646\u0635\u0629 \u0639\u0645\u0644 \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a \u064a\u0633\u062a\u062e\u062f\u0645 \u0645\u0633\u062f\u0633 \u0644\u062d\u0627\u0645 \u0639\u0644\u0649 \u0644\u0648\u062d\u0629 \u062f\u0627\u0626\u0631\u0629 \u062a\u062c\u0644\u0633 \u0639\u0644\u0649 \u0644\u0648\u062d\u0629 \u0633\u0627\u062e\u0646\u0629 \u0635\u063a\u064a\u0631\u0629 \u062a\u0633\u062a\u062e\u062f\u0645 \u0644\u0644\u062a\u0633\u062e\u064a\u0646 \u0627\u0644\u0645\u0633\u0628\u0642.\" title=\"\u0641\u0646\u064a \u064a\u0639\u064a\u062f \u0627\u0644\u0639\u0645\u0644 \u0639\u0644\u0649 \u0644\u0648\u062d\u0629 \u062f\u0648\u0627\u0626\u0631 \u0645\u0637\u0628\u0648\u0639\u0629 \u0635\u0639\u0628\u0629\"\/><figcaption class=\"wp-element-caption\">\u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0641\u062a\u0642\u0631 \u0625\u0644\u0649 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0643\u0627\u0628\u0648\u0633 \u0644\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0639\u0645\u0644\u060c \u0648\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u062a\u0637\u0644\u0628 \u0644\u0648\u062d\u064b\u0627 \u0633\u0627\u062e\u0646\u064b\u0627 \u0644\u062a\u0633\u062e\u064a\u0646 \u0627\u0644\u0645\u062c\u0645\u0648\u0639\u0629 \u0628\u0623\u0643\u0645\u0644\u0647\u0627 \u0642\u0628\u0644 \u0627\u0644\u0639\u0645\u0644.<\/figcaption><\/figure><\/div>\n\n\n<p>\u062a\u062c\u0627\u0647\u0644 \u0647\u0630\u0647 \u0627\u0644\u062d\u0633\u0627\u0628\u0627\u062a \u0648\u0627\u063a\u0645\u0631 \u0627\u0644\u0637\u0627\u0626\u0631\u0629\u060c \u0648\u0623\u0646\u062a \u062a\u0639\u0644\u0646 \u0628\u0634\u0643\u0644 \u0641\u0639\u0627\u0644 \u0627\u0644\u062d\u0631\u0628 \u0639\u0644\u0649 \u0623\u0631\u0636\u064a\u0629 \u0627\u0644\u062a\u062c\u0645\u064a\u0639. \u0639\u0646\u062f\u0645\u0627 \u062a\u0635\u0644 \u0644\u0648\u062d\u0629 \u0630\u0627\u062a \u062a\u0628\u0631\u064a\u062f \u062d\u0631\u0627\u0631\u064a \u0636\u0639\u064a\u0641 \u0625\u0644\u0649 \u0637\u0627\u0648\u0644\u0629 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0639\u0645\u0644\u060c \u062a\u0635\u0628\u062d \u0643\u0627\u0628\u0648\u0633\u064b\u0627.<\/p>\n\n\n\n<p>\u062a\u062e\u064a\u0644 \u0641\u0646\u064a\u064b\u0627 \u064a\u062d\u0627\u0648\u0644 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 MOSFET \u0639\u0644\u0649 \u0644\u0648\u062d\u062a\u0643. \u064a\u0637\u0628\u0642 \u0627\u0644\u062d\u062f\u064a\u062f. \u0644\u0627 \u0634\u064a\u0621 \u064a\u062d\u062f\u062b. \u0627\u0644\u0644\u062d\u0627\u0645 \u0644\u0627 \u064a\u0630\u0648\u0628. \u064a\u0636\u064a\u0641 \u0644\u062d\u0627\u0645\u064b\u0627 \u062c\u062f\u064a\u062f\u064b\u0627 \u0625\u0644\u0649 \u0627\u0644\u0637\u0631\u0641 \u0644\u0632\u064a\u0627\u062f\u0629 \u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644. \u0627\u0644\u0622\u0646 \u0627\u0644\u0623\u0645\u0631 \u0641\u0648\u0636\u0649 \u0645\u0646 \u0627\u0644\u0634\u0631\u0627\u0628 \u0627\u0644\u0645\u0627\u0626\u0644. \u0639\u0644\u064a\u0647\u0645 \u0623\u0646 \u064a\u0645\u0633\u0643\u0648 \u0627\u0644\u0645\u0642\u0644\u0627\u0629 \u0627\u0644\u0633\u0627\u062e\u0646\u0629\u060c \u064a\u062b\u0628\u0651\u062a\u0648\u0627 \u0644\u0648\u062d\u062a\u0643\u060c \u0648\u064a\u0633\u062e\u0646\u0648\u0627 \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0628\u0623\u0643\u0645\u0644\u0647 \u0625\u0644\u0649 150\u00b0C\u2014\u064a\u062e\u0628\u0632\u0648\u0646 \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0644\u064a\u062a\u0627\u062a \u0641\u064a \u0645\u0643\u062b\u0641\u0627\u062a\u0643\u2014\u0641\u0642\u0637 \u0644\u062e\u0641\u0636 \u0627\u0644\u0641\u0631\u0642 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0628\u0645\u0627 \u064a\u0643\u0641\u064a \u062d\u062a\u0649 \u064a\u062a\u0645\u0643\u0646 \u0627\u0644\u062d\u062f\u064a\u062f \u0645\u0646 \u0639\u0628\u0648\u0631 \u0627\u0644\u0641\u062c\u0648\u0629.<\/p>\n\n\n\n<p>\u064a\u0624\u062f\u064a \u0647\u0630\u0627 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0625\u0644\u0649 \u062a\u062f\u0647\u0648\u0631 \u0645\u0627\u062f\u0629 FR-4 \u0648\u064a\u064f\u0642\u0635\u0651\u0631 \u0639\u0645\u0631 \u0643\u0644 \u0645\u0643\u0648\u0651\u0646 \u0622\u062e\u0631 \u0639\u0644\u0649 \u0627\u0644\u0644\u0648\u062d\u0629. \u0642\u062f \u062a\u0648\u0641\u0631 \u0645\u0642\u0627\u0648\u0645\u0629 \u0642\u062f\u0631\u0647\u0627 2 \u0645\u064a\u0644\u064a\u0648\u0623\u0648\u0645 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u062a\u0635\u0627\u0644 \u0645\u0628\u0627\u0634\u0631\u060c \u0644\u0643\u0646\u0643 \u062a\u0643\u0644\u0641 \u0627\u0644\u0634\u0631\u0643\u0629 \u0622\u0644\u0627\u0641 \u0627\u0644\u0632\u0645\u0646 \u0627\u0644\u0645\u0639\u0627\u062f \u0648\u062a\u0646\u0641\u064a\u0630 \u0627\u0644\u062a\u062c\u0645\u064a\u0639\u0627\u062a \u0627\u0644\u0645\u0631\u0641\u0648\u0636\u0629. \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u064a \u0644\u0627 \u064a\u0645\u0643\u0646 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0639\u0645\u0644 \u0639\u0644\u064a\u0647\u0627 \u062a\u0639\u062a\u0628\u0631 \u0644\u0648\u062d\u0629 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u062e\u0644\u0635. \u0625\u0644\u0627 \u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u0635\u0646\u0639 \u0623\u0644\u0639\u0627\u0628 \u0627\u0633\u062a\u0647\u0644\u0627\u0643\u064a\u0629 \u064a\u0645\u0643\u0646 \u0627\u0644\u062a\u062e\u0644\u0635 \u0645\u0646\u0647\u0627\u060c \u0641\u0625\u0646 \u0642\u0627\u0628\u0644\u064a\u0629 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0639\u0645\u0644 \u062a\u0639\u062f \u0645\u062a\u0637\u0644\u0628\u064b\u0627 \u0635\u0644\u0628\u064b\u0627.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"design-for-the-oven\">\u062a\u0635\u0645\u064a\u0645 \u0644\u0644\u0641\u0631\u0646<\/h2>\n\n\n<p>\u0627\u0644\u0647\u062f\u0641 \u0628\u0633\u064a\u0637: \u062e\u062f\u0639 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0644\u0644\u0628\u0642\u0627\u0621 \u062d\u064a\u062b \u062a\u062d\u062a\u0627\u062c\u0647\u0627\u060c \u0644\u0641\u062a\u0631\u0629 \u0643\u0627\u0641\u064a\u0629 \u0641\u0642\u0637 \u0644\u062a\u0634\u0643\u064a\u0644 \u0627\u0644\u0631\u0627\u0628\u0637\u0629 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0645\u0634\u062a\u0631\u0643\u0629 \u0627\u0644\u062a\u064a \u062a\u062c\u0639\u0644 \u0648\u0635\u0644\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u062d\u0642\u064a\u0642\u064a\u0629.<\/p>\n\n\n\n<p>\u0644\u0627 \u062a\u062f\u0639 \u0623\u062f\u0627\u0629 CAD \u062a\u0633\u064a\u0637\u0631 \u0639\u0644\u064a\u0643. \u0627\u062f\u062e\u0644 \u0625\u0644\u0649 \u0642\u0648\u0627\u0639\u062f \u0627\u0644\u062a\u0635\u0645\u064a\u0645. \u0642\u0645 \u0628\u0625\u0639\u062f\u0627\u062f \u0641\u0626\u0627\u062a \u0645\u062d\u062f\u062f\u0629 \u0644\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643. \u0627\u062c\u0628\u0631 \u0627\u0644\u0628\u0631\u0646\u0627\u0645\u062c \u0639\u0644\u0649 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0645\u062d\u0633\u0648\u0628\u0629 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629. \u064a\u0633\u062a\u063a\u0631\u0642 \u0627\u0644\u0623\u0645\u0631 \u0633\u0627\u0639\u0629 \u0625\u0636\u0627\u0641\u064a\u0629 \u062e\u0644\u0627\u0644 \u0645\u0631\u062d\u0644\u0629 \u0627\u0644\u062a\u062e\u0637\u064a\u0637 \u0644\u0625\u0639\u062f\u0627\u062f \u0647\u0630\u0647 \u0627\u0644\u0642\u0648\u0627\u0639\u062f \u0648\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646\u0647\u0627. \u062a\u0644\u0643 \u0627\u0644\u0633\u0627\u0639\u0629 \u062a\u0648\u0641\u0631 \u0623\u0633\u0627\u0628\u064a\u0639 \u0645\u0646 \u0627\u0644\u0648\u0642\u062a \u0639\u0646\u062f\u0645\u0627 \u062a\u0639\u0648\u062f \u0623\u0648\u0644 \u0646\u0633\u062e\u0629 \u0623\u0648\u0644\u0649 \u0645\u0639 \u0645\u0648\u0635\u0644\u0627\u062a \u062a\u062a\u0633\u0627\u0642\u0637 \u0645\u0646 \u0627\u0644\u0644\u0648\u062d\u0629.<\/p>\n\n\n\n<p>\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u0646\u0636\u064a\u0639 \u0641\u064a \u0645\u0637\u0627\u0631\u062f\u0629 \u0627\u0644\u0645\u062e\u0637\u0637 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0645\u062b\u0627\u0644\u064a\u060c \u0645\u0641\u062a\u0631\u0636\u064a\u0646 \u0623\u0646\u0647 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0644\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u0627\u062a \u0645\u0633\u0627\u0631\u060c \u0641\u0625\u0646 \u0627\u0644\u0639\u0645\u0644 \u0642\u062f \u0627\u0646\u062a\u0647\u0649. \u0644\u0643\u0646 \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u0627\u062a \u0644\u0627 \u062a\u062a\u0627\u062d \u0644\u0647\u0627 \u0641\u0631\u0635\u0629 \u0627\u0644\u062a\u062f\u0641\u0642 \u0625\u0630\u0627 \u0641\u0634\u0644 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639. \u064a\u062a\u0637\u0644\u0628 \u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u062b\u0642\u064a\u0644 \u062a\u0641\u0643\u064a\u0631\u064b\u0627 \u0639\u0645\u064a\u0642\u064b\u0627 \u0641\u064a \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u0627 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629. \u0627\u062d\u062a\u0631\u0645 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u0639\u0631\u0642\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0639\u0646\u062f \u0627\u0644\u0648\u0633\u0627\u062f\u0629\u060c \u0648\u062f\u0639 \u0627\u0644\u0644\u062d\u0627\u0645 \u064a\u0642\u0648\u0645 \u0628\u062f\u0648\u0631\u0647.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u062a\u0635\u0645\u064a\u0645 \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0641\u0634\u0644 \u062e\u0644\u0627\u0644 \u0627\u0644\u062a\u0635\u0646\u064a\u0639. \u0627\u0644\u0623\u0644\u0648\u0627\u062d \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0627\u0644\u0636\u062e\u0645\u0629 \u0627\u0644\u0644\u0627\u0632\u0645\u0629 \u0644\u0646\u0642\u0644 \u0627\u0644\u062a\u064a\u0627\u0631\u0627\u062a \u062a\u0639\u0645\u0644 \u0643\u0627\u0644\u0645\u0634\u062a\u062a\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u0645\u0646\u0639 \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u0629 \u0648\u064a\u0633\u0628\u0628 \u0641\u0634\u0644\u0627\u062a \u0645\u064a\u062f\u0627\u0646\u064a\u0629 \u0643\u0627\u0631\u062b\u064a\u0629. \u062a\u0639\u0644\u0645 \u0644\u0645\u0627\u0630\u0627 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629 \u0623\u0633\u0637\u0648\u0631\u0629 \u0648\u0643\u064a\u0641\u064a\u0629 \u062d\u0633\u0627\u0628 \u0627\u0644reliefs \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d \u0644\u0645\u0648\u0627\u0632\u0646\u0629 \u0633\u0639\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0645\u0639 \u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639.<\/p>","protected":false},"author":1,"featured_media":10111,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"article_term":"","article_term_alternate":"","article_term_def":"","article_hook":"","auto_links":"","article_topic":"","article_fact_check":"","mt_social_share":"","mt_content_meta":"","mt_glossary_display":"","glossary_heading":"","glossary":"","glossary_alter":"","glossary_def":"","article_task":"Heavy copper thermal reliefs that actually allow solder wetting"},"categories":[12],"tags":[],"_links":{"self":[{"href":"https:\/\/www.besterpcba.com\/ar\/wp-json\/wp\/v2\/posts\/10112"}],"collection":[{"href":"https:\/\/www.besterpcba.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.besterpcba.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.besterpcba.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.besterpcba.com\/ar\/wp-json\/wp\/v2\/comments?post=10112"}],"version-history":[{"count":1,"href":"https:\/\/www.besterpcba.com\/ar\/wp-json\/wp\/v2\/posts\/10112\/revisions"}],"predecessor-version":[{"id":10160,"href":"https:\/\/www.besterpcba.com\/ar\/wp-json\/wp\/v2\/posts\/10112\/revisions\/10160"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.besterpcba.com\/ar\/wp-json\/wp\/v2\/media\/10111"}],"wp:attachment":[{"href":"https:\/\/www.besterpcba.com\/ar\/wp-json\/wp\/v2\/media?parent=10112"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.besterpcba.com\/ar\/wp-json\/wp\/v2\/categories?post=10112"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.besterpcba.com\/ar\/wp-json\/wp\/v2\/tags?post=10112"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}