{"id":4214,"date":"2026-09-17T09:38:07","date_gmt":"2026-09-17T01:38:07","guid":{"rendered":"https:\/\/1717.webi.svipwebs.com\/?post_type=products&p=4214"},"modified":"2026-09-17T09:47:16","modified_gmt":"2026-09-17T01:47:16","slug":"ptfe-pcb","status":"publish","type":"products","link":"https:\/\/1717.webi.svipwebs.com\/zh\/products\/ptfe-pcb\/","title":{"rendered":"PTFE \u5370\u5237\u7535\u8def\u677f"},"content":{"rendered":"
\n
PTFE PCB\uff08\u4e5f\u79f0\u4e3a\u7279\u6c1f\u9f99PCB\uff09\u662f\u4e00\u79cd\u91c7\u7528\u7eaf\u805a\u56db\u6c1f\u4e59\u70ef\u4ecb\u7535\u57fa\u677f\u5236\u6210\u7684\u9ad8\u6027\u80fd\u7535\u8def\u677f\u3002 \u4e0e\u6d88\u8d39\u7c7b\u7535\u5b50\u4ea7\u54c1\u4e2d\u5e38\u7528\u7684\u4e3b\u6d41FR-4 PCB\u6750\u6599\u76f8\u6bd4\uff0cPTFE\u5c42\u538b\u677f\u51ed\u501f\u5176\u5353\u8d8a\u7684\u7535\u6c14\u7a33\u5b9a\u6027\u548c\u51fa\u8272\u7684\u73af\u5883\u8010\u53d7\u6027\u800c\u8131\u9896\u800c\u51fa\u3002\u8fd9\u4e9b\u72ec\u7279\u6027\u80fd\u4f7f\u5176\u6210\u4e3a\u9ad8\u9891\u3001\u9ad8\u901f\u548c\u5927\u529f\u7387\u7535\u5b50\u8bbe\u5907\u7684\u9996\u9009\u57fa\u677f\uff0c\u7279\u522b\u9002\u7528\u4e8e\u5bf9\u4fe1\u53f7\u6027\u80fd\u8981\u6c42\u4e25\u683c\u7684\u9ad8\u9891\u5fae\u6ce2\u548c\u6beb\u7c73\u6ce2\u7535\u8def\u5f00\u53d1\u3002.<\/div>\n

PTFE PCB\u7684\u6838\u5fc3\u6280\u672f\u7279\u70b9<\/h2>\n
\u7684\u4e00\u4e2a\u6838\u5fc3\u4f18\u52bf\u662f \u9ad8\u9891\u805a\u56db\u6c1f\u4e59\u70ef\uff08PTFE\uff09\u5370\u5237\u7535\u8def\u677f<\/strong> \u5176\u4f18\u52bf\u5728\u4e8e\u8d85\u4f4e\u7684\u4fe1\u53f7\u635f\u8017\u548c\u59cb\u7ec8\u5982\u4e00\u7684\u4f4e\u4ecb\u7535\u7279\u6027\u3002\u6807\u51c6\u7eafPTFE PCB\u5728\u5ba4\u6e29\u6761\u4ef6\u4e0b\u7ecf10GHz\u6d4b\u8bd5\uff0c\u4ecb\u7535\u5e38\u6570\uff08Dk\uff09\u7a33\u5b9a\u4e3a2.2\u3002 \u5b83\u5728\u5bbd\u5e7f\u7684\u9ad8\u9891\u9891\u8c31\u8303\u56f4\u5185\u4fdd\u6301\u6781\u4f4e\u7684\u635f\u8017\u56e0\u5b50\uff0c\u4ece\u800c\u5728\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u5927\u5e45\u964d\u4f4e\u4e86\u63d2\u5165\u635f\u8017\u548c\u4fe1\u53f7\u8870\u51cf\u3002\u4e0e\u666e\u901aPCB\u57fa\u677f\u5728\u6e29\u5ea6\u548c\u9891\u7387\u53d8\u5316\u65f6\u4f1a\u51fa\u73b0\u660e\u663e\u53c2\u6570\u6f02\u79fb\u4e0d\u540c\uff0cPTFE\u80fd\u4fdd\u6301\u5176\u4ecb\u7535\u6027\u80fd\u7684\u7a33\u5b9a\u6027\uff0c\u6709\u6548\u907f\u514d\u4e86\u957f\u65f6\u95f4\u9ad8\u9891\u8fd0\u884c\u4e2d\u7684\u4fe1\u53f7\u5931\u771f\u3002.<\/div>\n
PTFE\u7535\u8def\u677f\u8fd8\u5177\u5907\u53ef\u9760\u7684\u9002\u5e94\u6027\uff0c\u8fd9\u662f\u5f88\u5c11\u6709\u4f20\u7edf\u57fa\u677f\u6240\u80fd\u6bd4\u62df\u7684\u3002\u8be5\u6750\u6599\u5177\u6709\u8d85\u4f4e\u7684\u5438\u6e7f\u6027\uff0c\u56e0\u6b64\u5373\u4f7f\u5728\u6f6e\u6e7f\u3001\u591a\u96e8\u6216\u6076\u52a3\u7684\u6237\u5916\u5de5\u4f5c\u73af\u5883\u4e2d\uff0c\u5176\u6027\u80fd\u4e5f\u5f88\u5c11\u51fa\u73b0\u4e0b\u964d\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u5177\u6709\u51fa\u8272\u7684\u8010\u5316\u5b66\u8150\u8680\u6027\u4ee5\u53ca\u5bbd\u5e7f\u7684\u9ad8\u4f4e\u6e29\u8010\u53d7\u8303\u56f4\uff0c\u5b8c\u5168\u80fd\u591f\u9002\u5e94\u5de5\u4e1a\u548c\u822a\u7a7a\u822a\u5929\u9886\u57df\u7684\u6781\u7aef\u5de5\u4f5c\u6761\u4ef6\u3002 \u65e0\u8bba\u662f\u7eafPTFE\u8fd8\u662f\u7ecf\u8fc7\u8f7b\u5fae\u6539\u6027\u7684\u9676\u74f7\u586b\u5145PTFE\u5c42\u538b\u677f\uff0c\u5728\u53d7\u5230\u590d\u6742\u7535\u78c1\u5e72\u6270\u65f6\uff0c\u5176\u4ecb\u7535\u6f02\u79fb\u5747\u53ef\u5ffd\u7565\u4e0d\u8ba1\u3002.<\/div>\n
\u4ece\u52a0\u5de5\u548c\u957f\u671f\u5e94\u7528\u7684\u89d2\u5ea6\u6765\u770b\uff0c,\u4f4e\u635f\u8017 PTFE \u5fae\u6ce2\u7535\u8def\u677f<\/strong> \u5177\u6709\u7a33\u5b9a\u7684\u70ed\u81a8\u80c0\u7279\u6027\u3002\u7ecf\u8fc7\u4f18\u5316\u7684PTFE\u914d\u65b9\u80fd\u6709\u6548\u51cf\u5c11\u9ad8\u6e29\u5c42\u538b\u548c\u710a\u63a5\u5de5\u827a\u4e2d\u5e38\u89c1\u7684\u5236\u9020\u7f3a\u9677\uff0c\u5982\u7535\u8def\u677f\u7fd8\u66f2\u548c\u5c42\u95f4\u5206\u5c42\u3002 \u8bda\u7136\uff0cPTFE PCB \u7684\u751f\u4ea7\u6210\u672c\u9ad8\u4e8e\u6807\u51c6 FR-4 \u7535\u8def\u677f\u3002\u7136\u800c\uff0c\u5176\u5353\u8d8a\u7684\u8fd0\u884c\u7a33\u5b9a\u6027\u6709\u6548\u964d\u4f4e\u4e86\u9ad8\u53ef\u9760\u6027\u5de5\u4e1a\u548c\u5546\u4e1a\u9879\u76ee\u4e2d\u7684\u8bbe\u5907\u6545\u969c\u7387\u53ca\u7ef4\u62a4\u6210\u672c\u3002.<\/div>\n

\u9002\u7528\u4e8ePTFE PCB\u677f\u7684\u7522\u54c1\u7c7b\u578b<\/h2>\n
PTFE PCB\u57fa\u677f\u4e0d\u9002\u7528\u4e8e\u666e\u901a\u4f4e\u9891\u6d88\u8d39\u7c7b\u7535\u5b50\u8bbe\u5907\uff0c\u56e0\u4e3a\u8fd9\u7c7b\u8bbe\u5907\u66f4\u6ce8\u91cd\u6210\u672c\u63a7\u5236\uff0c\u800c\u975e\u9ad8\u9891\u6027\u80fd\u3002\u5b83\u4eec\u4e3b\u8981\u5e94\u7528\u4e8e\u8981\u6c42\u4f4e\u4fe1\u53f7\u635f\u8017\u3001\u9ad8\u6297\u5e72\u6270\u80fd\u529b\u548c\u7a33\u5b9a\u9ad8\u9891\u4f20\u8f93\u80fd\u529b\u7684\u9ad8\u53ef\u9760\u6027\u521a\u6027\u7535\u8def\u677f\u3002 \u8fd9\u5305\u62ec\u5355\u5c42\u3001\u53cc\u5c42\u548c\u591a\u5c42\u9ad8\u9891\u5c04\u9891\uff08RF\uff09PCB\uff0c\u4ee5\u53ca\u7528\u4e8e\u5de5\u4e1a\u5927\u529f\u7387\u7535\u5b50\u8bbe\u5907\u7684\u7cbe\u5bc6\u5fae\u6ce2\u57fa\u677f\u3002.<\/div>\n
\u5de5\u7a0b\u5e08\u901a\u5e38\u4f1a\u9009\u62e9\u8fd9\u4e9b\u9ad8\u6027\u80fd\u57fa\u677f\u7528\u4e8e \u6beb\u7c73\u6ce2 PTFE \u96f7\u8fbe PCB<\/strong> \u751f\u4ea7\u3001\u5927\u529f\u7387\u5c04\u9891\u653e\u5927\u5668\u7535\u8def\u677f\uff0c\u4ee5\u53ca\u5b9a\u5236\u7684\u65e0\u6e90\u5143\u4ef6\u7535\u8def\uff0c\u5305\u62ec\u529f\u7387\u5206\u914d\u5668\u3001\u8026\u5408\u5668\u548c\u5fae\u6ce2\u6ee4\u6ce2\u5668\u3002\u8fd9\u4e9b\u4ea7\u54c1\u8fd8\u975e\u5e38\u9002\u5408\u7528\u4e8e\u7cbe\u5bc6\u68c0\u6d4b\u548c\u901a\u4fe1\u786c\u4ef6\u4e2d\u7684\u9ad8\u901f\u4fe1\u53f7\u4f20\u8f93\u7535\u8def\u677f\uff0c\u5b8c\u5168\u7b26\u5408\u884c\u4e1a\u5bf9\u4fe1\u53f7\u5b8c\u6574\u6027\u548c\u957f\u671f\u70ed\u7a33\u5b9a\u6027\u7684\u4e25\u683c\u6807\u51c6\u3002.<\/div>\n

PTFE PCB\u7684\u4e3b\u8981\u5de5\u4e1a\u5e94\u7528\u9886\u57df<\/h2>\n
PTFE\u9ad8\u9891PCB\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u4e2d\u9ad8\u7aef\u5546\u4e1a\u3001\u5de5\u4e1a\u548c\u519b\u4e8b\u9886\u57df\u3002\u5728\u73b0\u4ee3\u65e0\u7ebf\u901a\u4fe1\u4e2d\uff0c\u5b83\u4eec\u4f5c\u4e3a5G\u53ca\u5373\u5c06\u95ee\u4e16\u76846G\u57fa\u7ad9\u5c04\u9891\u6a21\u5757\u3001\u65e0\u7ebf\u6536\u53d1\u5668\u548c\u5fae\u6ce2\u901a\u4fe1\u8bbe\u5907\u7684\u6838\u5fc3\u57fa\u677f\uff0c\u786e\u4fdd\u9ad8\u9891\u901a\u4fe1\u7cfb\u7edf\u80fd\u591f\u5b9e\u73b0\u7a33\u5b9a\u53ef\u9760\u7684\u4fe1\u53f7\u4f20\u8f93\u3002.<\/div>\n
\u5bf9\u4e8e\u667a\u80fd\u68c0\u6d4b\u548c\u6c7d\u8f66\u7535\u5b50\u7cfb\u7edf\uff0c, \u8010\u9ad8\u6e29PTFE PCB<\/strong> \u662f\u6c7d\u8f66\u6beb\u7c73\u6ce2\u96f7\u8fbe\u3001\u5de5\u4e1a\u975e\u63a5\u89e6\u5f0f\u4f20\u611f\u8bbe\u5907\u53ca\u7cbe\u5bc6\u6d4b\u8bd5\u4eea\u5668\u7684\u4e3b\u6d41\u6750\u6599\u3002\u5176\u56fa\u6709\u7684\u4f4e\u635f\u8017\u7279\u6027\u6709\u52a9\u4e8e\u5b9e\u73b0\u7cbe\u786e\u7684\u4fe1\u53f7\u91c7\u96c6\u548c\u4f20\u8f93\uff0c\u4ece\u800c\u76f4\u63a5\u63d0\u5347\u68c0\u6d4b\u7cbe\u5ea6\u548c\u8bbe\u5907\u6574\u4f53\u8fd0\u884c\u7a33\u5b9a\u6027\u3002.<\/div>\n
\u5728\u822a\u7a7a\u822a\u5929\u548c\u56fd\u9632\u5de5\u4e1a\u9886\u57df\uff0cPTFE\u7535\u8def\u677f\u5bf9\u4e8e\u536b\u661f\u901a\u4fe1\u6536\u53d1\u5668\u3001\u673a\u8f7d\u5fae\u6ce2\u96f7\u8fbe\u7cfb\u7edf\u548c\u6218\u672f\u7535\u5b50\u6218\u8bbe\u5907\u800c\u8a00\u4e0d\u53ef\u6216\u7f3a\u3002\u8be5\u6750\u6599\u80fd\u591f\u627f\u53d7\u5267\u70c8\u7684\u6e29\u5ea6\u6ce2\u52a8\u548c\u5f3a\u70c8\u7684\u590d\u6742\u7535\u78c1\u5e72\u6270\uff0c\u4ece\u800c\u786e\u4fdd\u9ad8\u7cbe\u5ea6\u519b\u7528\u7535\u5b50\u7cfb\u7edf\u7684\u957f\u671f\u7a33\u5b9a\u8fd0\u884c\u3002 \u6b64\u5916\uff0c\u5b83\u8fd8\u5e7f\u6cdb\u5e94\u7528\u4e8e\u9ad8\u7cbe\u5ea6\u533b\u7597\u5c04\u9891\u8bbe\u5907\u4ee5\u53ca\u5de5\u4e1a\u7528\u5927\u529f\u7387\u52a0\u70ed\u548c\u4f20\u8f93\u8bbe\u5907\u4e2d\u3002.<\/div>\n

\u6458\u8981<\/h2>\n
\u4f5c\u4e3a\u4e00\u79cd\u7ecf\u8fc7\u5145\u5206\u9a8c\u8bc1\u7684\u9ad8\u6027\u80fd\u4ecb\u7535\u57fa\u677f\uff0cPTFE PCB \u51ed\u501f\u5176\u4f4e\u4fe1\u53f7\u635f\u8017\u3001\u7a33\u5b9a\u7684\u4ecb\u7535\u5e38\u6570\uff08Dk\uff09\u503c\u4e3a 2.2 \u4ee5\u53ca\u51fa\u8272\u7684\u8010\u73af\u5883\u6027\uff0c\u4e3a\u73b0\u4ee3\u9ad8\u9891\u548c\u9ad8\u901f\u7535\u5b50\u8bbe\u8ba1\u63d0\u4f9b\u4e86\u65e0\u4e0e\u4f26\u6bd4\u7684\u7efc\u5408\u6027\u80fd\u3002 \u5bf9\u4e8e\u4e13\u6ce8\u4e8e\u9ad8\u53ef\u9760\u6027\u7535\u5b50\u4ea7\u54c1\u7684\u5c04\u9891\u5fae\u6ce2\u8bbe\u8ba1\u5e08\u548c\u5f00\u53d1\u4eba\u5458\u800c\u8a00\uff0c\u5728\u590d\u6742\u7684\u5e94\u7528\u573a\u666f\u4e2d\u91c7\u7528\u5408\u683c\u7684PTFE\u5c42\u538b\u677f\uff0c\u662f\u4f18\u5316\u7535\u8def\u6027\u80fd\u5e76\u63d0\u5347\u4ea7\u54c1\u8010\u7528\u6027\u7684\u5207\u5b9e\u6709\u6548\u7684\u65b9\u6cd5\u3002.<\/div>\n<\/div>\n
\n
\n

High Frequency PTFE Laminate Full Specification Table<\/h2>\n
\u8be5PCB\u662f\u4e00\u79cd\u5e7f\u6cdb\u4f7f\u7528\u7684\u73bb\u7483\u7ea4\u7ef4\u589e\u5f3a\u805a\u56db\u6c1f\u4e59\u70ef\uff08PTFE\uff09\u9ad8\u9891\u57fa\u677f\uff0c\u5176\u4ecb\u7535\u5e38\u6570\u56fa\u5b9a\u4e3a2.20\u3002\u5b83\u5177\u6709\u8d85\u4f4e\u4ecb\u7535\u635f\u8017\u548c\u9ad8\u6027\u4ef7\u6bd4\u7684\u9ad8\u9891\u6027\u80fd\uff0c\u662f\u6c11\u7528\u5fae\u6ce2\u7535\u8def\u3001\u5bbd\u5e26\u5929\u7ebf\u548c\u5c04\u9891\u901a\u4fe1PCB\u7684\u4e3b\u6d41\u4f4e\u4ecb\u7535\u5e38\u6570\uff08Low-Dk\uff09\u6750\u6599\u3002 \u4e0b\u8868\u5217\u51fa\u4e86\u5728\u6807\u51c6\u6d4b\u8bd5\u6761\u4ef6\u4e0b\u7ecf\u8fc7\u5168\u9762\u9a8c\u8bc1\u7684\u7535\u6c14\u3001\u70ed\u5b66\u3001\u7269\u7406\u53ca\u5de5\u827a\u53c2\u6570\u3002.<\/div>\n
\n\n\n\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n
\u53c2\u6570\u7c7b\u522b<\/div>\n<\/th>\n
\n
\u7ee9\u6548\u9879\u76ee<\/div>\n<\/th>\n
\n
\u5178\u578b\u503c<\/div>\n<\/th>\n
\n
\u6d4b\u8bd5\u6761\u4ef6<\/div>\n<\/th>\n
\n
\u5355\u4f4d<\/div>\n<\/th>\n<\/tr>\n<\/thead>\n
\n
\u7535\u5b66\u6027\u80fd<\/div>\n<\/td>\n
\n
\u4ecb\u7535\u5e38\u6570\uff08Dk\uff09<\/div>\n<\/td>\n
\n
2.20 \u00b1 0.04\u7b80\u4f53\u4e2d\u6587\uff08\u5927\u9646\uff09<\/div>\n<\/td>\n
\n
10GHz\uff0c23\u2103<\/div>\n<\/td>\n
\n
\u2013<\/div>\n<\/td>\n<\/tr>\n
\n
\u635f\u8017\u56e0\u6570\uff08Df\uff09<\/div>\n<\/td>\n
\n
0.0009\u20130.0010<\/div>\n<\/td>\n
\n
10GHz\uff0c23\u2103<\/div>\n<\/td>\n
\n
\u2013<\/div>\n<\/td>\n<\/tr>\n
\n
\u4ecb\u7535\u5e38\u6570\u7684\u6e29\u5ea6\u7cfb\u6570\uff08TCDk\uff09<\/div>\n<\/td>\n
\n
-142<\/div>\n<\/td>\n
\n
-55\u2103 \uff5e 150\u2103<\/div>\n<\/td>\n
\n
ppm\/\u2103<\/div>\n<\/td>\n<\/tr>\n
\n
\u5438\u6e7f\u6027<\/div>\n<\/td>\n
\n
\u22640.08<\/div>\n<\/td>\n
\n
23\u2103\uff0c50% RH\uff08\u7b80\u4f53\u4e2d\u6587\uff08\u5927\u9646\uff09\uff09<\/div>\n<\/td>\n
\n
%<\/div>\n<\/td>\n<\/tr>\n
\n
\u53ef\u71c3\u6027\u7b49\u7ea7<\/div>\n<\/td>\n
\n
UL94 V-0<\/div>\n<\/td>\n
\n
UL\u6807\u51c6\u6d4b\u8bd5<\/div>\n<\/td>\n
\n
\u2013<\/div>\n<\/td>\n<\/tr>\n
\n
\u70ed\u5b66\u4e0e\u529b\u5b66\u6027\u80fd<\/div>\n<\/td>\n
\n
CTE\uff08X\u8f74\uff09<\/div>\n<\/td>\n
\n
25<\/div>\n<\/td>\n
\n
-55\u2103 \uff5e 288\u2103<\/div>\n<\/td>\n
\n
ppm\/\u2103<\/div>\n<\/td>\n<\/tr>\n
\n
CTE\uff08Y\u8f74\uff09<\/div>\n<\/td>\n
\n
34<\/div>\n<\/td>\n
\n
-55\u2103 \uff5e 288\u2103<\/div>\n<\/td>\n
\n
ppm\/\u2103<\/div>\n<\/td>\n<\/tr>\n
\n
CTE\uff08Z\u8f74\uff09<\/div>\n<\/td>\n
\n
240<\/div>\n<\/td>\n
\n
-55\u2103 \uff5e 288\u2103<\/div>\n<\/td>\n
\n
ppm\/\u2103<\/div>\n<\/td>\n<\/tr>\n
\n
\u8fde\u7eed\u5de5\u4f5c\u6e29\u5ea6<\/div>\n<\/td>\n
\n
-55 ~ +288<\/div>\n<\/td>\n
\n
\u957f\u671f\u7a33\u5b9a\u8fd0\u884c<\/div>\n<\/td>\n
\n
\u2103<\/div>\n<\/td>\n<\/tr>\n
\n
\u7269\u7406\u4e0e\u7ed3\u6784\u7279\u6027<\/div>\n<\/td>\n
\n
\u6750\u6599\u6210\u5206<\/div>\n<\/td>\n
\n
PTFE + \u73bb\u7483\u7ea4\u7ef4\u5e03\u589e\u5f3a<\/div>\n<\/td>\n
\n
\u51fa\u5382\u6807\u51c6<\/div>\n<\/td>\n
\n
\u2013<\/div>\n<\/td>\n<\/tr>\n
\n
\u6807\u51c6\u94dc\u7b94\u7c7b\u578b<\/div>\n<\/td>\n
\n
\u7535\u89e3\u94dc\u7b94<\/div>\n<\/td>\n
\n
\u4f20\u7edfPCB\u5236\u9020<\/div>\n<\/td>\n
\n
\u2013<\/div>\n<\/td>\n<\/tr>\n
\n
\u53ef\u7528\u94dc\u91cd\u91cf<\/div>\n<\/td>\n
\n
0.5\u76ce\u53f8 \/ 1\u76ce\u53f8 \/ 2\u76ce\u53f8<\/div>\n<\/td>\n
\n
\u53ef\u81ea\u5b9a\u4e49<\/div>\n<\/td>\n
\n
\u76ce\u53f8\/\u5e73\u65b9\u82f1\u5c3a<\/div>\n<\/td>\n<\/tr>\n
\n
PCB\u52a0\u5de5\u80fd\u529b<\/div>\n<\/td>\n
\n
\u6700\u5c0f\u7ebf\u5bbd\/\u95f4\u8ddd<\/div>\n<\/td>\n
\n
4 \/ 6<\/div>\n<\/td>\n
\n
\u6279\u91cf\u751f\u4ea7\u5de5\u827a<\/div>\n<\/td>\n
\n
mil<\/div>\n<\/td>\n<\/tr>\n
\n
\u6700\u5c0f\u673a\u68b0\u94bb\u5b54<\/div>\n<\/td>\n
\n
0.3<\/div>\n<\/td>\n
\n
\u6807\u51c6\u94bb\u5b54\u5de5\u827a<\/div>\n<\/td>\n
\n
mm\u7b80\u4f53\u4e2d\u6587\uff08\u5927\u9646\uff09<\/div>\n<\/td>\n<\/tr>\n
\n
\u9002\u7528\u7535\u8def\u677f\u7c7b\u578b<\/div>\n<\/td>\n
\n
\u5355\u5c42\u3001\u53cc\u5c42\u3001\u591a\u5c42\u521a\u6027\u5c04\u9891PCB<\/div>\n<\/td>\n
\n
\u5de5\u4e1a\u8bbe\u8ba1<\/div>\n<\/td>\n
\n
\u2013<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
\u6750\u6599\u4f18\u52bf\u8bf4\u660e<\/strong>: \u8be5PCB\u662f\u4e00\u79cd\u6027\u4ef7\u6bd4\u9ad8\u7684\u73bb\u7483\u589e\u5f3aPTFE\u57fa\u677f\uff0c\u5176\u4ecb\u7535\u5e38\u6570\uff08Dk\uff09\u56fa\u5b9a\u4e3a2.20\u3002 \u4e0e\u7eafPTFE\u6750\u6599\u76f8\u6bd4\uff0c\u5b83\u4e0d\u4ec5\u5177\u6709\u66f4\u4f18\u7684\u673a\u68b0\u521a\u5ea6\u548c\u5c3a\u5bf8\u7a33\u5b9a\u6027\uff0c\u540c\u65f6\u8fd8\u80fd\u4fdd\u6301\u6781\u4f4e\u7684\u9ad8\u9891\u635f\u8017\u3002\u5b83\u662f\u5bbd\u5e26\u5929\u7ebf\u3001\u5c04\u9891\u6ee4\u6ce2\u5668\u3001\u529f\u7387\u5206\u914d\u5668\u4ee5\u53ca\u77ed\u8ddd\u79bb\u6beb\u7c73\u6ce2\u901a\u4fe1PCB\u4e2d\u6700\u5e38\u7528\u7684\u57fa\u677f\u3002.<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

PTFE PCB, also referred to as Teflon PCB, is a high-performance circuit board built with pure polytetrafluoroethylene dielectric substrates. When compared to mainstream FR-4 PCB materials used in consumer electronics, PTFE laminates stand apart thanks to superior electrical stability and outstanding environmental tolerance. These unique properties make them the preferred substrate for high-frequency, high-speed and […]<\/p>\n","protected":false},"featured_media":4215,"parent":0,"menu_order":0,"template":"","tags":[525],"product":[490],"class_list":["post-4214","products","type-products","status-publish","has-post-thumbnail","hentry","tag-ptfe-pcb","product-high-frequency-pcb"],"acf":[],"_links":{"self":[{"href":"https:\/\/1717.webi.svipwebs.com\/zh\/wp-json\/wp\/v2\/products\/4214","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/1717.webi.svipwebs.com\/zh\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/1717.webi.svipwebs.com\/zh\/wp-json\/wp\/v2\/types\/products"}],"version-history":[{"count":5,"href":"https:\/\/1717.webi.svipwebs.com\/zh\/wp-json\/wp\/v2\/products\/4214\/revisions"}],"predecessor-version":[{"id":4220,"href":"https:\/\/1717.webi.svipwebs.com\/zh\/wp-json\/wp\/v2\/products\/4214\/revisions\/4220"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/1717.webi.svipwebs.com\/zh\/wp-json\/wp\/v2\/media\/4215"}],"wp:attachment":[{"href":"https:\/\/1717.webi.svipwebs.com\/zh\/wp-json\/wp\/v2\/media?parent=4214"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/1717.webi.svipwebs.com\/zh\/wp-json\/wp\/v2\/tags?post=4214"},{"taxonomy":"product","embeddable":true,"href":"https:\/\/1717.webi.svipwebs.com\/zh\/wp-json\/wp\/v2\/product?post=4214"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}