{"id":4370,"date":"2026-03-31T10:06:38","date_gmt":"2026-03-31T02:06:38","guid":{"rendered":"https:\/\/txjpcba.com\/?p=4370"},"modified":"2026-04-27T09:44:46","modified_gmt":"2026-04-27T01:44:46","slug":"%e6%98%af%e5%90%a6%e6%89%80%e6%9c%89-pcb-%e9%83%bd%e9%9c%80%e8%a6%81%e4%bf%9d%e5%bd%a2%e5%a1%97%e5%b1%a4","status":"publish","type":"post","link":"https:\/\/txjpcba.com\/zh\/%e6%98%af%e5%90%a6%e6%89%80%e6%9c%89-pcb-%e9%83%bd%e9%9c%80%e8%a6%81%e4%bf%9d%e5%bd%a2%e5%a1%97%e5%b1%a4\/","title":{"rendered":"\u662f\u5426\u6240\u6709 PCB \u90fd\u9700\u8981\u4fdd\u5f62\u5857\u5c64"},"content":{"rendered":"<h2 data-start=\"0\" data-end=\"47\"><strong data-start=\"0\" data-end=\"47\">\u5171\u5f62\u5857\u5c64\u5fc5\u8981<\/strong><\/h2>\n<p data-start=\"49\" data-end=\"416\">\u5728\u73fe\u4ee3\u96fb\u5b50\u88fd\u9020\u696d\u4e2d\uff0c\u4fdd\u8b77\u96fb\u8def\u677f\u4e0d\u53d7\u74b0\u5883\u58d3\u529b\u7684\u5f71\u97ff\u662f\u4e00\u500b\u95dc\u9375\u554f\u984c\u3002\u96d6\u7136 <a href=\"https:\/\/txjpcba.com\/zh\/%e4%bf%9d%e5%bd%a2%e5%a1%97%e5%b1%a4\/\"><strong data-start=\"167\" data-end=\"188\">\u4fdd\u5f62\u5857\u5c64<\/strong><\/a> \u5857\u5c64\u88ab\u5ee3\u6cdb\u7528\u65bc\u63d0\u9ad8\u8010\u4e45\u6027\uff0c\u4f46\u4e26\u975e\u6bcf\u7a2e\u61c9\u7528\u90fd\u5fc5\u9808\u4f7f\u7528\u5857\u5c64\u3002\u4e86\u89e3\u4f55\u6642\u53ca\u70ba\u4f55\u4f7f\u7528\u5857\u5c64\u6709\u52a9\u65bc\u512a\u5316\u4e0b\u5217\u61c9\u7528\u7684\u6027\u80fd\u548c\u6210\u672c <strong data-start=\"368\" data-end=\"384\">PCB \u7d44\u88dd<\/strong> \u548c <strong data-start=\"389\" data-end=\"405\">SMT \u7d44\u88dd<\/strong> \u6d41\u7a0b\u3002.<\/p>\n<figure id=\"attachment_4375\" aria-describedby=\"caption-attachment-4375\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-4375\" src=\"https:\/\/txjpcba.com\/wp-content\/uploads\/2026\/03\/Is-conformal-coating-necessary-for-all-PCBs.jpg\" alt=\"\u662f\u5426\u6240\u6709 PCB \u90fd\u9700\u8981\u4fdd\u5f62\u5857\u5c64\" width=\"800\" height=\"597\" srcset=\"https:\/\/txjpcba.com\/wp-content\/uploads\/2026\/03\/Is-conformal-coating-necessary-for-all-PCBs.jpg 800w, https:\/\/txjpcba.com\/wp-content\/uploads\/2026\/03\/Is-conformal-coating-necessary-for-all-PCBs-300x224.jpg 300w, https:\/\/txjpcba.com\/wp-content\/uploads\/2026\/03\/Is-conformal-coating-necessary-for-all-PCBs-768x573.jpg 768w, https:\/\/txjpcba.com\/wp-content\/uploads\/2026\/03\/Is-conformal-coating-necessary-for-all-PCBs-16x12.jpg 16w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-4375\" class=\"wp-caption-text\">\u662f\u5426\u6240\u6709 PCB \u90fd\u9700\u8981\u4fdd\u5f62\u5857\u5c64<\/figcaption><\/figure>\n<p data-start=\"418\" data-end=\"460\"><strong data-start=\"418\" data-end=\"460\">\u4ec0\u9ebc\u662f\u4fdd\u5f62\u5857\u5c64\u53ca\u5176\u4f5c\u7528<\/strong><\/p>\n<p data-start=\"462\" data-end=\"808\"><strong data-start=\"462\" data-end=\"483\">\u4fdd\u5f62\u5857\u5c64<\/strong> \u662f\u8986\u84cb\u5728\u5370\u5237\u96fb\u8def\u677f\u8868\u9762\u7684\u8584\u4fdd\u8b77\u5c64\u3002\u5b83\u53ef\u4ee5\u4fdd\u8b77\u5143\u4ef6\u548c\u5c0e\u96fb\u75d5\u8de1\u4e0d\u53d7\u6fd5\u6c23\u3001\u7070\u5875\u3001\u5316\u5b78\u54c1\u548c\u6eab\u5ea6\u6ce2\u52d5\u7684\u5f71\u97ff\u3002\u5728\u6c7d\u8eca\u3001\u822a\u592a\u53ca\u5de5\u696d\u63a7\u5236\u7cfb\u7d71\u7b49\u7522\u696d\u4e2d\uff0c\u7531\u65bc\u64cd\u4f5c\u74b0\u5883\u56b4\u82db\uff0c\u5857\u5c64\u901a\u5e38\u662f\u4e0d\u53ef\u6216\u7f3a\u7684\u3002.<\/p>\n<p data-start=\"810\" data-end=\"1066\">\u7136\u800c\uff0c\u5c0d\u65bc\u5728\u53d7\u63a7\u5ba4\u5167\u74b0\u5883\u4e2d\u4f7f\u7528\u7684\u6d88\u8cbb\u6027\u96fb\u5b50\u7522\u54c1 (\u4f8b\u5982\u8fa6\u516c\u5ba4\u8a2d\u5099\u6216\u5bb6\u7528\u5c0f\u5de5\u5177)\uff0c\u5857\u5c64\u7684\u9700\u6c42\u53ef\u80fd\u4e0d\u90a3\u9ebc\u91cd\u8981\u3002\u5728\u9019\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u7701\u7565\u5857\u5c64\u88fd\u7a0b\u53ef\u4ee5\u964d\u4f4e\u88fd\u9020\u6210\u672c\u4e26\u7e2e\u77ed\u751f\u7522\u6642\u9593\u3002.<\/p>\n<p data-start=\"1068\" data-end=\"1107\"><strong data-start=\"1068\" data-end=\"1107\">\u9700\u8981\u4fdd\u5f62\u5857\u5c64\u6642<\/strong><\/p>\n<p data-start=\"1109\" data-end=\"1187\">\u6709\u5e7e\u7a2e\u60c5\u6cc1 <strong data-start=\"1143\" data-end=\"1164\">\u4fdd\u5f62\u5857\u5c64<\/strong> \u8b8a\u5f97\u4e0d\u53ef\u6216\u7f3a\uff1a<\/p>\n<ul data-start=\"1189\" data-end=\"1365\">\n<li data-section-id=\"kzb96n\" data-start=\"1189\" data-end=\"1227\">\u9ad8\u6fd5\u5ea6\u6216\u63a5\u89f8\u5230\u6c34<\/li>\n<li data-section-id=\"e3s8eo\" data-start=\"1228\" data-end=\"1262\">\u6975\u7aef\u6eab\u5ea6\u8b8a\u5316<\/li>\n<li data-section-id=\"1ghks2l\" data-start=\"1263\" data-end=\"1301\">\u5316\u5b78\u6216\u8150\u8755\u6027\u74b0\u5883<\/li>\n<li data-section-id=\"14eavoh\" data-start=\"1302\" data-end=\"1365\">\u9ad8\u53ef\u9760\u6027\u8981\u6c42\uff08\u91ab\u7642\u3001\u8ecd\u4e8b\u3001\u6c7d\u8eca\uff09<\/li>\n<\/ul>\n<p data-start=\"1367\" data-end=\"1649\">\u5728\u9019\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u65bc <a href=\"https:\/\/txjpcba.com\/zh\/%e4%ba%a4%e9%91%b0%e5%8c%99-pcb-%e8%a3%9d%e9%85%8d\/\"><strong data-start=\"1412\" data-end=\"1436\">\u4ea4\u9470\u5319 PCB \u7d44\u88dd<\/strong><\/a> \u78ba\u4fdd\u6700\u7d42\u7522\u54c1\u7b26\u5408\u9577\u671f\u53ef\u9760\u6027\u6a19\u6e96\u3002\u8a31\u591a\u5168\u65b9\u4f4d\u670d\u52d9\u4f9b\u61c9\u5546\u5c07\u5857\u5c64\u6574\u5408\u5230\u4ed6\u5011\u7684 <strong data-start=\"1564\" data-end=\"1588\">\u4ea4\u9470\u5319 PCB \u7d44\u88dd<\/strong> \u5de5\u4f5c\u6d41\u7a0b\uff0c\u63d0\u4f9b\u5b8c\u5168\u53d7\u4fdd\u8b77\u4e14\u53ef\u7acb\u5373\u4f7f\u7528\u7684\u677f\u5361\u3002.<\/p>\n<p data-start=\"1651\" data-end=\"1697\"><strong data-start=\"1651\" data-end=\"1697\">\u4e0d\u9700\u8981\u4fdd\u5f62\u5857\u5c64\u6642<\/strong><\/p>\n<p data-start=\"1699\" data-end=\"1794\">\u4e26\u975e\u6240\u6709\u7684 PCB \u90fd\u80fd\u5f9e\u5857\u5c64\u4e2d\u7372\u5f97\u540c\u6a23\u7684\u597d\u8655\u3002\u53ef\u80fd\u4e0d\u9700\u8981\u5857\u5c64\u7684\u60c5\u6cc1\u5305\u62ec\uff1a<\/p>\n<ul data-start=\"1796\" data-end=\"1940\">\n<li data-section-id=\"16ytrtr\" data-start=\"1796\" data-end=\"1852\">\u74b0\u5883\u7a69\u5b9a\u7684\u5ba4\u5167\u6d88\u8cbb\u6027\u96fb\u5b50\u7522\u54c1<\/li>\n<li data-section-id=\"3k93w4\" data-start=\"1853\" data-end=\"1881\">\u77ed\u751f\u547d\u9031\u671f\u7522\u54c1<\/li>\n<li data-section-id=\"6oze6v\" data-start=\"1882\" data-end=\"1914\">\u539f\u578b\u6216\u6e2c\u8a66\u677f<\/li>\n<li data-section-id=\"1wrguis\" data-start=\"1915\" data-end=\"1940\">\u6210\u672c\u654f\u611f\u578b\u5c08\u6848<\/li>\n<\/ul>\n<p data-start=\"1942\" data-end=\"2108\">\u6b64\u5916\uff0c\u5857\u5c64\u9084\u6703\u4f7f\u4e0b\u5217\u60c5\u6cc1\u4e0b\u7684\u8fd4\u5de5\u548c\u7dad\u4fee\u88fd\u7a0b\u8b8a\u5f97\u8907\u96dc <a href=\"https:\/\/txjpcba.com\/zh\/smt-%e7%b5%84%e8%a3%9d%e6%9c%8d%e5%8b%99\/\"><strong data-start=\"2010\" data-end=\"2026\">SMT \u7d44\u88dd<\/strong><\/a>, \u56e0\u70ba\u79fb\u9664\u4fdd\u8b77\u5c64\u9700\u8981\u984d\u5916\u7684\u6b65\u9a5f\u548c\u5c08\u696d\u6750\u6599\u3002.<\/p>\n<p data-start=\"2110\" data-end=\"2144\"><strong data-start=\"2110\" data-end=\"2144\">\u5e73\u8861\u6210\u672c\u8207\u6548\u80fd<\/strong><\/p>\n<p data-start=\"2146\" data-end=\"2495\">\u6c7a\u5b9a\u4f7f\u7528 <strong data-start=\"2166\" data-end=\"2187\">\u4fdd\u5f62\u5857\u5c64<\/strong> \u61c9\u59cb\u7d42\u57fa\u65bc\u53ef\u9760\u6027\u548c\u6210\u672c\u4e4b\u9593\u7684\u5e73\u8861\u3002\u5857\u5c64\u5728\u589e\u52a0\u4fdd\u8b77\u7684\u540c\u6642\uff0c\u4e5f\u589e\u52a0\u4e86\u88fd\u9020\u7684\u8907\u96dc\u6027\u3002\u7522\u54c1\u61c9\u7528\u3001\u9810\u671f\u58fd\u547d\u548c\u64cd\u4f5c\u74b0\u5883\u7b49\u56e0\u7d20\u90fd\u61c9\u8a72\u5728\u8a2d\u8a08\u548c\u751f\u7522\u904e\u7a0b\u4e2d\u4ed4\u7d30\u8a55\u4f30\u3002 <a href=\"https:\/\/txjpcba.com\/zh\/pcb-%e8%a3%9d%e9%85%8d\/\"><strong data-start=\"2463\" data-end=\"2479\">PCB \u7d44\u88dd<\/strong><\/a> \u898f\u5283\u968e\u6bb5\u3002.<\/p>\n<p data-start=\"2497\" data-end=\"2697\">\u8207\u7d93\u9a57\u8c50\u5bcc\u7684\u88fd\u9020\u5546\u5408\u4f5c\uff0c\u63d0\u4f9b <strong data-start=\"2547\" data-end=\"2571\">\u4ea4\u9470\u5319 PCB \u7d44\u88dd<\/strong> \u670d\u52d9\u53ef\u5354\u52a9\u5224\u65b7\u662f\u5426\u9700\u8981\u5857\u5c64\uff0c\u4ee5\u53ca\u54ea\u7a2e\u985e\u578b\u6700\u9069\u5408\uff08\u4e19\u70ef\u9178\u3001\u77fd\u81a0\u3001\u805a\u6c28\u916f\u7b49\uff09\u3002.<\/p>\n<p data-start=\"2699\" data-end=\"2713\"><strong data-start=\"2699\" data-end=\"2713\">\u7e3d\u7d50<\/strong><\/p>\n<p data-start=\"2715\" data-end=\"3165\"><strong data-start=\"2715\" data-end=\"2736\">\u4fdd\u5f62\u5857\u5c64<\/strong> \u5857\u5c64\u4e26\u975e\u6240\u6709 PCB \u90fd\u5fc5\u9808\u4f7f\u7528\uff0c\u4f46\u5b83\u5728\u78ba\u4fdd\u56b4\u82db\u74b0\u5883\u4e0b\u7684\u53ef\u9760\u6027\u65b9\u9762\u626e\u6f14\u8457\u91cd\u8981\u89d2\u8272\u3002\u5c0d\u65bc\u9ad8\u6027\u80fd\u6216\u95dc\u9375\u4efb\u52d9\u7684\u96fb\u5b50\u7522\u54c1\uff0c\u5857\u5c64\u901a\u5e38\u662f\u5fc5\u8981\u7684\u3002\u5c0d\u65bc\u8f03\u7c21\u55ae\u7684\u61c9\u7528\uff0c\u5857\u5c64\u53ef\u80fd\u662f\u53ef\u9078\u7684\u3002\u900f\u904e\u8a55\u4f30\u74b0\u5883\u98a8\u96aa\u548c\u7522\u54c1\u9700\u6c42\uff0c\u88fd\u9020\u5546\u53ef\u4ee5\u505a\u51fa\u660e\u667a\u7684\u6c7a\u7b56\uff0c\u512a\u5316 PCB \u7684\u6027\u80fd\u548c\u6210\u672c\u3002 <strong data-start=\"3117\" data-end=\"3133\">SMT \u7d44\u88dd<\/strong> \u548c <strong data-start=\"3138\" data-end=\"3154\">PCB \u7d44\u88dd<\/strong> \u6d41\u7a0b\u3002.<\/p>\n<div style=\"background: #f8f8f8; border: 1px solid #e5e5e5; padding: 25px; margin-top: 30px; border-radius: 6px;\">\n<div style=\"text-align: center;\">\n<h3 style=\"margin-bottom: 10px; font-size: 22px;\">\u53d6\u5f97\u4fdd\u5f62\u5857\u5c64\u5831\u50f9<\/h3>\n<p style=\"font-size: 15px; color: #555; margin-bottom: 15px;\">\u7acb\u5373\u91dd\u5c0d\u60a8\u7684\u4fdd\u5f62\u5857\u6599\u9700\u6c42\u53d6\u5f97\u5c08\u5bb6\u5efa\u8b70\u8207\u5b9a\u50f9\u3002.<br \/>\n\u5c07\u60a8\u7684\u9700\u6c42\u50b3\u9001\u7d66\u6211\u5011\uff0c\u4e26\u7372\u5f97\u6211\u5011\u5de5\u7a0b\u5718\u968a\u7684\u5feb\u901f\u56de\u61c9\u3002.<\/p>\n<p style=\"font-size: 14px; color: #333; margin-bottom: 20px;\">24 \u5c0f\u6642\u56de\u61c9 \u2714 \u5de5\u7a0b\u652f\u63f4 \u2714 \u5c0f\u578b\u8207\u5927\u91cf\u751f\u7522<\/p>\n<\/div>\n<div style=\"text-align: left;\"><style id=\"wpforms-css-vars-2237\">\n\t\t\t\t#wpforms-2237 {\n\t\t\t\t--wpforms-field-size-input-height: 43px;\n--wpforms-field-size-input-spacing: 15px;\n--wpforms-field-size-font-size: 16px;\n--wpforms-field-size-line-height: 19px;\n--wpforms-field-size-padding-h: 14px;\n--wpforms-field-size-checkbox-size: 16px;\n--wpforms-field-size-sublabel-spacing: 5px;\n--wpforms-field-size-icon-size: 1;\n--wpforms-label-size-font-size: 16px;\n--wpforms-label-size-line-height: 19px;\n--wpforms-label-size-sublabel-font-size: 14px;\n--wpforms-label-size-sublabel-line-height: 17px;\n--wpforms-button-size-font-size: 17px;\n--wpforms-button-size-height: 41px;\n--wpforms-button-size-padding-h: 15px;\n--wpforms-button-size-margin-top: 10px;\n--wpforms-container-shadow-size-box-shadow: none;\n\t\t\t}\n\t\t\t<\/style><div class=\"wpforms-container wpforms-container-full wpforms-render-modern\" id=\"wpforms-2237\"><form id=\"wpforms-form-2237\" class=\"wpforms-validate wpforms-form wpforms-ajax-form\" data-formid=\"2237\" method=\"post\" enctype=\"multipart\/form-data\" action=\"\/zh\/wp-json\/wp\/v2\/posts\/4370?wpforms_form_id=2237\" data-token=\"f22c669949d49334f6e8308b9d929bad\" data-token-time=\"1781512239\" data-trp-original-action=\"\/zh\/wp-json\/wp\/v2\/posts\/4370?wpforms_form_id=2237\"><noscript class=\"wpforms-error-noscript\">Please enable JavaScript in your browser to complete this form.<\/noscript><div id=\"wpforms-error-noscript\" style=\"display: none;\">Please enable JavaScript in your browser to complete this form.<\/div><div class=\"wpforms-field-container\"><div id=\"wpforms-2237-field_12-container\" class=\"wpforms-field wpforms-field-layout\" data-field-type=\"layout\" data-field-id=\"12\"><div class=\"wpforms-field-layout-rows wpforms-field-large\"><div class=\"wpforms-layout-row\"><div class=\"wpforms-layout-column wpforms-layout-column-50\"><div id=\"wpforms-2237-field_0-container\" class=\"wpforms-field wpforms-field-name\" data-field-type=\"name\" data-field-id=\"0\"><label class=\"wpforms-field-label\" for=\"wpforms-2237-field_0\">\u540d\u7a31 <span class=\"wpforms-required-label\" aria-hidden=\"true\">*<\/span><\/label><input type=\"text\" 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