{"id":6298,"date":"2026-04-30T17:00:10","date_gmt":"2026-04-30T09:00:10","guid":{"rendered":"https:\/\/txjpcba.com\/?p=6298"},"modified":"2026-04-30T17:00:10","modified_gmt":"2026-04-30T09:00:10","slug":"what-is-conformal-coating-process","status":"publish","type":"post","link":"https:\/\/txjpcba.com\/ar\/what-is-conformal-coating-process\/","title":{"rendered":"What is conformal coating process?"},"content":{"rendered":"<h2 data-start=\"0\" data-end=\"38\"><strong data-start=\"0\" data-end=\"38\">Conformal Coating Process<\/strong><\/h2>\n<p data-start=\"40\" data-end=\"349\">\u0625\u0646 <strong data-start=\"44\" data-end=\"73\">\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0637\u0644\u0627\u0621 \u0627\u0644\u0645\u0637\u0627\u0628\u0642<\/strong> is a protective step in <a href=\"https:\/\/txjpcba.com\/ar\/%d8%aa%d8%ac%d9%85%d9%8a%d8%b9-%d8%ab%d9%86%d8%a7%d8%a6%d9%8a-%d8%a7%d9%84%d9%81%d9%8a%d9%86%d9%8a%d9%84-%d9%85%d8%aa%d8%b9%d8%af%d8%af-%d8%a7%d9%84%d9%83%d9%84%d9%88%d8%b1\/\"><strong data-start=\"98\" data-end=\"114\">\u062a\u062c\u0645\u064a\u0639 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631<\/strong><\/a> where a thin, non-conductive polymer layer is applied to a completed circuit board. This coating \u201cconforms\u201d to the contours of the PCB, covering components, solder joints, and exposed traces to protect them from environmental hazards.<\/p>\n<p data-start=\"351\" data-end=\"471\">It is commonly used after <strong data-start=\"377\" data-end=\"393\">\u062a\u062c\u0645\u064a\u0639 SMT<\/strong> and testing to enhance reliability, especially in harsh operating conditions.<\/p>\n<figure id=\"attachment_6299\" aria-describedby=\"caption-attachment-6299\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-6299\" src=\"https:\/\/txjpcba.com\/wp-content\/uploads\/2026\/04\/What-is-conformal-coating-process.jpg\" alt=\"What is conformal coating process\" width=\"800\" height=\"597\" srcset=\"https:\/\/txjpcba.com\/wp-content\/uploads\/2026\/04\/What-is-conformal-coating-process.jpg 800w, https:\/\/txjpcba.com\/wp-content\/uploads\/2026\/04\/What-is-conformal-coating-process-300x224.jpg 300w, https:\/\/txjpcba.com\/wp-content\/uploads\/2026\/04\/What-is-conformal-coating-process-768x573.jpg 768w, https:\/\/txjpcba.com\/wp-content\/uploads\/2026\/04\/What-is-conformal-coating-process-16x12.jpg 16w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-6299\" class=\"wp-caption-text\">What is conformal coating process<\/figcaption><\/figure>\n<h2 data-section-id=\"cvb9tr\" data-start=\"473\" data-end=\"510\">Why Conformal Coating is Important<\/h2>\n<p data-start=\"512\" data-end=\"555\">Electronic assemblies are often exposed to:<\/p>\n<ul data-start=\"557\" data-end=\"692\">\n<li data-section-id=\"1e7xyes\" data-start=\"557\" data-end=\"582\">\u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u0627\u0644\u0631\u0637\u0648\u0628\u0629<\/li>\n<li data-section-id=\"cn76g0\" data-start=\"583\" data-end=\"608\">\u0627\u0644\u063a\u0628\u0627\u0631 \u0648\u0627\u0644\u0645\u0644\u0648\u062b\u0627\u062a<\/li>\n<li data-section-id=\"1eyeq1q\" data-start=\"609\" data-end=\"635\">\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u0645\u0630\u064a\u0628\u0627\u062a<\/li>\n<li data-section-id=\"b59t5j\" data-start=\"636\" data-end=\"664\">Temperature fluctuations<\/li>\n<li data-section-id=\"8rx6yk\" data-start=\"665\" data-end=\"692\">\u0627\u0644\u062a\u0622\u0643\u0644 \u0648\u0627\u0644\u0623\u0643\u0633\u062f\u0629<\/li>\n<\/ul>\n<p data-start=\"694\" data-end=\"797\">\ud83d\udc49 Conformal coating acts as a barrier, significantly improving the durability of the <strong data-start=\"780\" data-end=\"796\">\u062a\u062c\u0645\u064a\u0639 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631<\/strong>.<\/p>\n<p align=\"center\"><a href=\"\/ar\/%d8%a7%d8%ad%d8%b5%d9%84-%d8%b9%d9%84%d9%89-%d8%b9%d8%b1%d8%b6-%d8%a3%d8%b3%d8%b9%d8%a7%d8%b1-%d8%aa%d8%ac%d9%85%d9%8a%d8%b9-%d8%ab%d9%86%d8%a7%d8%a6%d9%8a-%d8%a7%d9%84%d9%81%d9%8a%d9%86%d9%8a%d9%84\/\"><button style=\"background: black; color: white; padding: 8px 20px; border: none; cursor: pointer;\">\u0627\u062d\u0635\u0644 \u0639\u0644\u0649 \u0639\u0631\u0636 \u0623\u0633\u0639\u0627\u0631 \u062a\u062c\u0645\u064a\u0639 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631<\/button><\/a><\/p>\n<h2 data-section-id=\"195fx3j\" data-start=\"799\" data-end=\"833\">Conformal Coating Process Steps<\/h2>\n<p data-start=\"835\" data-end=\"905\">\u0625\u0646 <a href=\"https:\/\/txjpcba.com\/ar\/%d8%b7%d9%84%d8%a7%d8%a1-%d9%85%d8%b7%d8%a7%d8%a8%d9%82\/\"><strong>\u0627\u0644\u0637\u0644\u0627\u0621 \u0627\u0644\u0645\u0637\u0627\u0628\u0642<\/strong><\/a> process typically includes the following stages:<\/p>\n<h3 data-section-id=\"wehp12\" data-start=\"907\" data-end=\"927\">Surface Cleaning<\/h3>\n<p data-start=\"929\" data-end=\"990\">Before coating, the PCB must be thoroughly cleaned to remove:<\/p>\n<ul data-start=\"992\" data-end=\"1057\">\n<li data-section-id=\"18iuht1\" data-start=\"992\" data-end=\"1009\">Flux residues<\/li>\n<li data-section-id=\"ve2lua\" data-start=\"1010\" data-end=\"1032\">\u0627\u0644\u063a\u0628\u0627\u0631 \u0648\u0627\u0644\u062c\u0633\u064a\u0645\u0627\u062a<\/li>\n<li data-section-id=\"prufjt\" data-start=\"1033\" data-end=\"1057\">Oils or contaminants<\/li>\n<\/ul>\n<p data-start=\"1059\" data-end=\"1091\">Common cleaning methods include:<\/p>\n<ul data-start=\"1093\" data-end=\"1154\">\n<li data-section-id=\"9skghw\" data-start=\"1093\" data-end=\"1113\">Aqueous cleaning<\/li>\n<li data-section-id=\"824b9w\" data-start=\"1114\" data-end=\"1134\">\u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u0628\u0627\u0644\u0645\u0630\u064a\u0628\u0627\u062a<\/li>\n<li data-section-id=\"1r9ylm7\" data-start=\"1135\" data-end=\"1154\">Plasma cleaning<\/li>\n<\/ul>\n<p data-start=\"1156\" data-end=\"1214\">\ud83d\udc49 Proper cleaning ensures strong adhesion of the coating.<\/p>\n<h3 data-section-id=\"1l6g51u\" data-start=\"1216\" data-end=\"1227\">\u0627\u0644\u0625\u062e\u0641\u0627\u0621<\/h3>\n<p data-start=\"1229\" data-end=\"1271\">Certain areas must not be coated, such as:<\/p>\n<ul data-start=\"1273\" data-end=\"1316\">\n<li data-section-id=\"1twetjs\" data-start=\"1273\" data-end=\"1287\">Connectors<\/li>\n<li data-section-id=\"1ebxk1\" data-start=\"1288\" data-end=\"1303\">\u0646\u0642\u0627\u0637 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/li>\n<li data-section-id=\"12a2xjg\" data-start=\"1304\" data-end=\"1316\">Switches<\/li>\n<\/ul>\n<p data-start=\"1318\" data-end=\"1342\">Masking methods include:<\/p>\n<ul data-start=\"1344\" data-end=\"1397\">\n<li data-section-id=\"1f82dr0\" data-start=\"1344\" data-end=\"1360\">Tape masking<\/li>\n<li data-section-id=\"s7avfh\" data-start=\"1361\" data-end=\"1377\">Rubber boots<\/li>\n<li data-section-id=\"nsnz3d\" data-start=\"1378\" data-end=\"1397\">Custom fixtures<\/li>\n<\/ul>\n<h3 data-section-id=\"1qzlcat\" data-start=\"1399\" data-end=\"1422\">Coating Application<\/h3>\n<p data-start=\"1424\" data-end=\"1485\">The coating material is applied using one of several methods:<\/p>\n<h4 data-start=\"1487\" data-end=\"1505\">Spray Coating<\/h4>\n<ul data-start=\"1507\" data-end=\"1585\">\n<li data-section-id=\"3u8z4v\" data-start=\"1507\" data-end=\"1529\">Most common method<\/li>\n<li data-section-id=\"1j2z74n\" data-start=\"1530\" data-end=\"1567\">Suitable for automated production<\/li>\n<li data-section-id=\"upud8e\" data-start=\"1568\" data-end=\"1585\">Even coverage<\/li>\n<\/ul>\n<h4 data-start=\"1587\" data-end=\"1603\">Dip Coating<\/h4>\n<ul data-start=\"1605\" data-end=\"1688\">\n<li data-section-id=\"isgqjh\" data-start=\"1605\" data-end=\"1642\">\u064a\u062a\u0645 \u063a\u0645\u0631 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 \u0641\u064a \u0633\u0627\u0626\u0644 \u0627\u0644\u0637\u0644\u0627\u0621<\/li>\n<li data-section-id=\"txdd71\" data-start=\"1643\" data-end=\"1669\">Good for full coverage<\/li>\n<li data-section-id=\"5ks3xv\" data-start=\"1670\" data-end=\"1688\">Less selective<\/li>\n<\/ul>\n<h4 data-start=\"1690\" data-end=\"1708\">Brush Coating<\/h4>\n<ul data-start=\"1710\" data-end=\"1762\">\n<li data-section-id=\"exsofh\" data-start=\"1710\" data-end=\"1727\">Manual method<\/li>\n<li data-section-id=\"1c0lcw\" data-start=\"1728\" data-end=\"1762\">Ideal for prototypes or rework<\/li>\n<\/ul>\n<h4 data-start=\"1764\" data-end=\"1786\">\u0627\u0644\u0637\u0644\u0627\u0621 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a<\/h4>\n<ul data-start=\"1788\" data-end=\"1901\">\n<li data-section-id=\"1rjduc3\" data-start=\"1788\" data-end=\"1822\">Automated, precise application<\/li>\n<li data-section-id=\"1hhkud7\" data-start=\"1823\" data-end=\"1852\">Coats only required areas<\/li>\n<li data-section-id=\"13mzo38\" data-start=\"1853\" data-end=\"1901\">Widely used in modern <a href=\"https:\/\/txjpcba.com\/ar\/%d8%ae%d8%af%d9%85%d8%a7%d8%aa-%d8%aa%d8%ac%d9%85%d9%8a%d8%b9-%d8%a7%d9%84%d8%b3%d9%85%d8%a8%d8%aa%d9%8a%d9%83\/\"><strong data-start=\"1877\" data-end=\"1893\">\u062a\u062c\u0645\u064a\u0639 SMT<\/strong><\/a> \u0627\u0644\u062e\u0637\u0648\u0637<\/li>\n<\/ul>\n<h3 data-section-id=\"exexdu\" data-start=\"1903\" data-end=\"1913\">\u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629<\/h3>\n<p data-start=\"1915\" data-end=\"1973\">After application, the coating must cure (dry and harden):<\/p>\n<ul data-start=\"1975\" data-end=\"2064\">\n<li data-section-id=\"1ntxxj8\" data-start=\"1975\" data-end=\"2008\">Air curing (room temperature)<\/li>\n<li data-section-id=\"1qncyzt\" data-start=\"2009\" data-end=\"2029\">Heat\/oven curing<\/li>\n<li data-section-id=\"v7jp3w\" data-start=\"2030\" data-end=\"2064\">UV curing (fast and efficient)<\/li>\n<\/ul>\n<p data-start=\"2066\" data-end=\"2118\">\ud83d\udc49 Curing time depends on the coating material used.<\/p>\n<h3 data-section-id=\"j96rjs\" data-start=\"2120\" data-end=\"2134\">\u0627\u0644\u0641\u062d\u0635<\/h3>\n<p data-start=\"2136\" data-end=\"2161\">Final inspection ensures:<\/p>\n<ul data-start=\"2163\" data-end=\"2230\">\n<li data-section-id=\"yyw5m4\" data-start=\"2163\" data-end=\"2182\">Proper coverage<\/li>\n<li data-section-id=\"15xf17k\" data-start=\"2183\" data-end=\"2204\">Correct thickness<\/li>\n<li data-section-id=\"lkoq5b\" data-start=\"2205\" data-end=\"2230\">No bubbles or defects<\/li>\n<\/ul>\n<p data-start=\"2232\" data-end=\"2259\">Inspection methods include:<\/p>\n<ul data-start=\"2261\" data-end=\"2319\">\n<li data-section-id=\"1m3ez5q\" data-start=\"2261\" data-end=\"2293\">Visual inspection (UV light)<\/li>\n<li data-section-id=\"14n9fpw\" data-start=\"2294\" data-end=\"2319\">\u0642\u064a\u0627\u0633 \u0627\u0644\u0633\u064f\u0645\u0643<\/li>\n<\/ul>\n<h2 data-section-id=\"jk0ygv\" data-start=\"2321\" data-end=\"2360\">Types of Conformal Coating Materials<\/h2>\n<p data-start=\"2362\" data-end=\"2422\">Different materials are used depending on application needs:<\/p>\n<ul data-start=\"2424\" data-end=\"2711\">\n<li data-section-id=\"1h1nxg1\" data-start=\"2424\" data-end=\"2471\"><strong data-start=\"2426\" data-end=\"2442\">\u0623\u0643\u0631\u064a\u0644\u064a\u0643 (AR)<\/strong> \u2013 Easy to apply and repair<\/li>\n<li data-section-id=\"1s3917m\" data-start=\"2472\" data-end=\"2523\"><strong data-start=\"2474\" data-end=\"2491\">\u0633\u064a\u0644\u064a\u0643\u0648\u0646 (SR)<\/strong> \u2013 High temperature resistance<\/li>\n<li data-section-id=\"1pess7r\" data-start=\"2524\" data-end=\"2578\"><strong data-start=\"2526\" data-end=\"2547\">\u0627\u0644\u0628\u0648\u0644\u064a \u064a\u0648\u0631\u064a\u062b\u064a\u0646 (UR)<\/strong> \u2013 Strong chemical resistance<\/li>\n<li data-section-id=\"3b5clz\" data-start=\"2579\" data-end=\"2644\"><strong data-start=\"2581\" data-end=\"2595\">\u0627\u0644\u0625\u064a\u0628\u0648\u0643\u0633\u064a (ER)<\/strong> \u2013 Excellent durability but difficult to rework<\/li>\n<li data-section-id=\"1j0mhb4\" data-start=\"2645\" data-end=\"2711\"><strong data-start=\"2647\" data-end=\"2664\">\u0628\u0627\u0631\u064a\u0644\u064a\u0646 (XY)<\/strong> \u2013 High-performance vacuum deposition coating<\/li>\n<\/ul>\n<h2 data-section-id=\"c5zcs4\" data-start=\"2713\" data-end=\"2747\">Advantages of Conformal Coating<\/h2>\n<ul data-start=\"2749\" data-end=\"2930\">\n<li data-section-id=\"1shik7e\" data-start=\"2749\" data-end=\"2792\">Protects against moisture and corrosion<\/li>\n<li data-section-id=\"92ww0s\" data-start=\"2793\" data-end=\"2821\">Extends product lifespan<\/li>\n<li data-section-id=\"1fobz3k\" data-start=\"2822\" data-end=\"2868\">Improves reliability in harsh environments<\/li>\n<li data-section-id=\"k8g73e\" data-start=\"2869\" data-end=\"2894\">Reduces failure rates<\/li>\n<li data-section-id=\"3dfd2d\" data-start=\"2895\" data-end=\"2930\">Lightweight and thin protection<\/li>\n<\/ul>\n<h2 data-section-id=\"qcpx13\" data-start=\"2932\" data-end=\"2967\">Limitations of Conformal Coating<\/h2>\n<ul data-start=\"2969\" data-end=\"3120\">\n<li data-section-id=\"cnsxuo\" data-start=\"2969\" data-end=\"2996\">Adds extra process cost<\/li>\n<li data-section-id=\"1ajh6jp\" data-start=\"2997\" data-end=\"3037\">Requires masking and process control<\/li>\n<li data-section-id=\"104luo9\" data-start=\"3038\" data-end=\"3076\">Rework and repair can be difficult<\/li>\n<li data-section-id=\"cwlxvk\" data-start=\"3077\" data-end=\"3120\">Not a substitute for full encapsulation<\/li>\n<\/ul>\n<h2 data-section-id=\"mkz8rp\" data-start=\"3122\" data-end=\"3158\">Applications of Conformal Coating<\/h2>\n<p data-start=\"3160\" data-end=\"3196\">Conformal coating is widely used in:<\/p>\n<ul data-start=\"3198\" data-end=\"3323\">\n<li data-section-id=\"1x8ffoa\" data-start=\"3198\" data-end=\"3224\">\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a<\/li>\n<li data-section-id=\"1vx937\" data-start=\"3225\" data-end=\"3246\">\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0641\u0636\u0627\u0621 \u0627\u0644\u062c\u0648\u064a<\/li>\n<li data-section-id=\"1i7uwp1\" data-start=\"3247\" data-end=\"3271\">\u0645\u0639\u062f\u0627\u062a \u0635\u0646\u0627\u0639\u064a\u0629<\/li>\n<li data-section-id=\"hfuu7c\" data-start=\"3272\" data-end=\"3291\">\u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0637\u0628\u064a\u0629<\/li>\n<li data-section-id=\"13xcf6g\" data-start=\"3292\" data-end=\"3323\">Outdoor and IoT electronics<\/li>\n<\/ul>\n<h2 data-section-id=\"1qgjqd2\" data-start=\"3325\" data-end=\"3364\">Best Practices for Conformal Coating<\/h2>\n<ul data-start=\"3366\" data-end=\"3610\">\n<li data-section-id=\"vmuzpu\" data-start=\"3366\" data-end=\"3413\">Ensure thorough PCB cleaning before coating<\/li>\n<li data-section-id=\"1n7stnt\" data-start=\"3414\" data-end=\"3471\">Choose the right coating material for the environment<\/li>\n<li data-section-id=\"3tt3fx\" data-start=\"3472\" data-end=\"3511\">Use selective coating for precision<\/li>\n<li data-section-id=\"e47bi7\" data-start=\"3512\" data-end=\"3567\">Control coating thickness (typically 25\u201375 microns)<\/li>\n<li data-section-id=\"ypir0z\" data-start=\"3568\" data-end=\"3610\">Combine with proper inspection methods<\/li>\n<\/ul>\n<h2 data-section-id=\"1mtdqm1\" data-start=\"3612\" data-end=\"3635\">Role in PCB Assembly<\/h2>\n<p data-start=\"3637\" data-end=\"3678\">In the overall <strong data-start=\"3652\" data-end=\"3668\">\u062a\u062c\u0645\u064a\u0639 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631<\/strong> workflow:<\/p>\n<ul data-start=\"3680\" data-end=\"3812\">\n<li data-section-id=\"t51hup\" data-start=\"3680\" data-end=\"3732\">Applied after SMT Assembly and testing (ICT\/FCT)<\/li>\n<li data-section-id=\"106lvki\" data-start=\"3733\" data-end=\"3769\">Acts as a final protection layer<\/li>\n<li data-section-id=\"b3nrj7\" data-start=\"3770\" data-end=\"3812\">Enhances long-term product reliability<\/li>\n<\/ul>\n<h2 data-section-id=\"8dtpi\" data-start=\"3814\" data-end=\"3827\">\u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/h2>\n<p data-start=\"3829\" data-end=\"4140\">The conformal coating process is a vital step in <strong data-start=\"3878\" data-end=\"3894\">\u062a\u062c\u0645\u064a\u0639 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631<\/strong> \u0648 <strong data-start=\"3899\" data-end=\"3915\">\u062a\u062c\u0645\u064a\u0639 SMT<\/strong>, providing essential protection against environmental damage. By selecting the right materials and applying proper process control, manufacturers can significantly improve the performance and lifespan of electronic products.<\/p>\n<p align=\"center\"><a href=\"\/ar\/%d8%a7%d8%ad%d8%b5%d9%84-%d8%b9%d9%84%d9%89-%d8%b9%d8%b1%d8%b6-%d8%a3%d8%b3%d8%b9%d8%a7%d8%b1-%d8%aa%d8%ac%d9%85%d9%8a%d8%b9-%d8%ab%d9%86%d8%a7%d8%a6%d9%8a-%d8%a7%d9%84%d9%81%d9%8a%d9%86%d9%8a%d9%84\/\"><button style=\"background: black; color: white; padding: 8px 20px; border: none; cursor: pointer;\">\u0627\u062d\u0635\u0644 \u0639\u0644\u0649 \u0639\u0631\u0636 \u0623\u0633\u0639\u0627\u0631 \u062a\u062c\u0645\u064a\u0639 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631<\/button><\/a><\/p>\n<p style=\"text-align: center;\">\u0647\u0644 \u062a\u0628\u062d\u062b \u0639\u0646 \u062d\u0644 \u0645\u0648\u062b\u0648\u0642 \u0644\u062a\u062c\u0645\u064a\u0639 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631\u061f \u0627\u0646\u0642\u0631 \u0623\u062f\u0646\u0627\u0647 \u0644\u0637\u0644\u0628 \u0639\u0631\u0636 \u0627\u0644\u0623\u0633\u0639\u0627\u0631 \u0627\u0644\u0622\u0646.<br \/>\n\u0646\u062d\u0646 \u0646\u0648\u0641\u0631 \u062e\u062f\u0645\u0627\u062a \u062a\u062c\u0645\u064a\u0639 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629 \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 SMT \u0648DIP \u0648\u062d\u0644\u0648\u0644 \u062a\u0633\u0644\u064a\u0645 \u0627\u0644\u0645\u0641\u062a\u0627\u062d \u0627\u0644\u0643\u0627\u0645\u0644\u0629.<\/p>\n<p style=\"text-align: center;\">\u2714 \u0625\u062a\u0627\u062d\u0629 \u0627\u062a\u0641\u0627\u0642\u064a\u0629 \u0639\u062f\u0645 \u0627\u0644\u0625\u0641\u0634\u0627\u0621 \u2714 \u0639\u0631\u0636 \u0623\u0633\u0639\u0627\u0631 \u0633\u0631\u064a\u0639 \u0641\u064a \u063a\u0636\u0648\u0646 24 \u0633\u0627\u0639\u0629 \u2714 \u0645\u0635\u0646\u0639 \u0645\u0639\u062a\u0645\u062f \u0645\u0646 ISO \u2714 \u062e\u062f\u0645\u0629 PCB \u0648 PCBA \u0627\u0644\u0634\u0627\u0645\u0644\u0629<\/p>","protected":false},"excerpt":{"rendered":"<p>Conformal Coating Process The conformal coating process is a protective step in PCB Assembly where a thin, non-conductive polymer layer [&hellip;]<\/p>","protected":false},"author":1,"featured_media":6299,"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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