{"id":1142,"date":"2011-06-14T08:19:00","date_gmt":"2011-06-14T00:19:00","guid":{"rendered":"\/\/m.letratesoro.com\/2011\/06\/smt-shielding-can-clip\/"},"modified":"2023-03-13T22:40:10","modified_gmt":"2023-03-13T14:40:10","slug":"smt-shielding-can-clip","status":"publish","type":"post","link":"\/\/m.letratesoro.com\/2011\/06\/smt-shielding-can-clip\/","title":{"rendered":"\u4ecb\u7d39\u4f7f\u7528\u5c4f\u853d\u593e\u4f86\u53d6\u4ee3\u5c4f\u853d\u6846(SMT shielding can clip)"},"content":{"rendered":"

\"\u5c4f\u853d\u593e(SMT\"\u5c4f\u853d\u593e(SMT<\/p>\n

\u4e00\u822c\u6709\u4f7f\u7528\u5230\u7121\u7dda\u901a\u8a0a(RF)\u7684\u7522\u54c1\uff0c\u901a\u5e38\u90fd\u6703\u5728\u96fb\u8def\u677f\u4e0a\u8a2d\u8a08\u5c4f\u853d\u6846(shielding frame)\u53ca\u5c4f\u853d\u7f69(shielding can)\u4f86\u9694\u7d55\u6240\u8b02\u7684\u96fb\u78c1\u5e72\u64fe(EMI)\uff0c\u4f46\u8981\u4f7f\u5c4f\u853d\u6846\u7f69\u767c\u63ee\u529f\u80fd\uff0c\u4e00\u822c\u90fd\u9700\u8981\u7528\u5230\u5169\u500b\u96f6\u4ef6\uff0c\u4e00\u500b\u662f\u4f7f\u7528SMT\u6253\u4ef6\u7684\u5c4f\u853d\u6846(shielding frame)\uff0c\u53e6\u4e00\u500b\u662f\u5c4f\u853d\u7f69(Shielding can)\uff0c\u9019\u9ebc\u4e00\u4f86\u5c31\u5fc5\u9808\u8981\u958b\u5169\u5957\u4ee5\u4e0a\u7684Press\u6a21\u5177\u3002<\/font><\/p>\n

\u59d1\u4e14\u4e0d\u8ad6\u958b\u6a21\u5177\u7684\u8cbb\u7528\uff0c\u5c31\u6211\u4f7f\u7528\u5c4f\u853d\u6846\u7684\u7d93\u9a57\uff0c\u5b83\u5fc5\u9808\u8981\u7d93\u904e\u597d\u5e7e\u9053\u7684\u677f\u91d1\u52a0\u5de5\u624d\u80fd\u6210\u578b\uff0c\u800c\u4e14\u4e00\u822c\u7684\u5c4f\u853d\u6846\u90fd\u88ab\u8981\u6c42\u8981\u53ef\u4ee5\u4e0aSMT\u6a5f\u5668\u6253\u4ef6\uff0c\u6240\u4ee5\u5176\u5e73\u9762\u5ea6(Flatness)\u4e00\u822c\u90fd\u88ab\u8981\u6c42\u8981\u4f5c\u52300.10mm\u4ee5\u4e0b\uff0c\u56e0\u70ba\u5927\u90e8\u5206\u7684\u92fc\u677f\u539a\u5ea6\u90fd\u958b\u57280.10~0.12mm\uff0c\u5047\u8a2d\u4f7f\u7528\u968e\u68af\u5f0f\u92fc\u677f(step-up stencil)\uff0c\u92fc\u677f\u7684\u539a\u5ea6\u6700\u591a\u4e5f\u53ea\u80fd\u67090.15mm\uff0c\u6240\u4ee5\u4f4e\u826f\u7387\uff0c\u91cd\u5de5\u9700\u6c42\u9ad8\u7684\u60c5\u6cc1\u4e0b\uff0c\u8b93\u9019\u7a2e\u5c4f\u853d\u6846\u7684\u8cbb\u7528\u4e00\u76f4\u5c45\u9ad8\u4e0d\u4e0b\u3002\u800c\u4e14\u5927\u90e8\u5206\u7684SMT\u6253\u4ef6\u9084\u5f97\u53e6\u5916\u6e96\u5099\u6372\u5e36(tape-on-reel)\uff0c\u9019\u53c8\u662f\u53e6\u5916\u4e00\u7b46\u8cbb\u7528\u3002<\/font><\/p>\n

<\/p>\n

\u73fe\u5728\u6709\u4e9b\u8166\u7b4b\u52d5\u5f97\u5feb\u7684\u5ee0\u5546\u60f3\u51fa\u4e86\u4f7f\u7528\u593e\u5b50(clip)\u4f86\u53d6\u4ee3\u5c4f\u853d\u6846\u7684\u65b9\u6cd5\uff0c\u9019\u7a2e\u593e\u5b50\u4e0d\u4f46\u53ef\u4ee5\u4f7f\u7528SMT\u6253\u4ef6\uff0c\u800c\u4e14\u9ad4\u7a4d\u5c0f\u6240\u4ee5\u4e0d\u6015\u8b8a\u5f62\uff0c\u5176\u5be6\u8f03\u65e9\u671f\u7684\u7ba1\u72c0\u4fdd\u96aa\u7d72(fuse)\u5c31\u6709\u985e\u4f3c\u7684\u8a2d\u8a08\u7522\u54c1\u4e86\u3002<\/font><\/p>\n

\"\u5c4f\u853d\u593e(SMT<\/p>\n

\u9019\u7a2e\u593e\u5b50\u53ef\u4ee5\u76f4\u63a5\u53d6\u4ee3\u5c4f\u853d\u6846\uff0c\u7576\u593e\u5b50\u88ab\u710a\u63a5\u5728\u96fb\u8def\u677f\u4e4b\u5f8c\uff0c\u518d\u76f4\u63a5\u628a\u5c4f\u853d\u7f69\u5b89\u88dd\u5728\u9019\u4e9b\u593e\u5b50\u4e2d\u9593\u593e\u4f4f\u5c31\u53ef\u4ee5\u4e86\uff0c\u7b49\u65bc\u5c11\u4e86\u4e00\u500b\u5c4f\u853d\u6846\u7684\u8cbb\u7528\u3002\u6211\u5011\u5927\u6982\u6bd4\u8f03\u4e86\u4e00\u4e0b\u5c4f\u853d\u6846(Shielding frame)\u8207\u5c4f\u853d\u593e(shielding clip)\u4e4b\u9593\u7684\u512a\u7f3a\u9ede\u5982\u4e0b\uff1a<\/font><\/p>\n\n\n\n\n\n\n\n\n\n
 <\/td>\n\u5c4f\u853d\u6846(Shielding frame)<\/font><\/strong><\/td>\n\u5c4f\u853d\u593e(Shielding clip)<\/font><\/strong><\/td>\n<\/tr>\n
\u96f6\u4ef6\u6210\u672c<\/td>\n\u958b\u6a21\u8cbb\u7528\u7d04USD3000~4000
\u4e00\u500b\u5c4f\u853d\u6846\u7684\u8cbb\u7528\u7d04USD0.25~0.45\u4e4b\u9593\uff0c\u8996\u5927\u5c0f\u800c\u5b9a\u3002<\/td>\n
\u7121\u9808\u958b\u6a21\u8cbb\u7528\u3002
\u4e00\u500b\u5c4f\u853d\u593e\u7684\u8cbb\u7528\u7d04USD0.014\uff0c\u5047\u8a2d\u4e00\u500b\u5c4f\u853d\u6846\u9700\u89814~8\u500b\u5c4f\u853d\u593e\uff0c\u5247\u8cbb\u7528\u7d04\u5728USD0.056~0.112\u3002<\/td>\n<\/tr>\n
SMT\u6253\u4ef6\u6210\u672c<\/td>\n1.\u5c4f\u853d\u6846\u7684\u5e73\u6574\u5ea6\u554f\u984c\u5f71\u97ff\u6253\u4ef6\u826f\u7387\u3002
2.\u5c4f\u853d\u6846\u6703\u5f71\u97ffAOI\u7684\u6aa2\u51fa\u7387\u3002
3.\u5fc5\u9808\u4f7f\u7528\u6cdb\u7528\u6a5f\u4f86\u6253\u4ef6\uff0c\u901f\u5ea6\u6162\u3002<\/td>\n
1. \u7121\u5e73\u6574\u5ea6\u7684\u554f\u984c\u3002
2.\u4e0d\u6703\u5f71\u97ffAOI\u3002
3.\u53ef\u4f7f\u7528\u5feb\u901f\u6a5f\u6253\u4ef6\u3002<\/td>\n<\/tr>\n
\u7dad\u4fee\u8cbb\u7528<\/td>\n1.\u5c4f\u853d\u6846\u6703\u906e\u853d\u5143\u4ef6\uff0c\u4e0d\u5229\u7dad\u4fee\uff0c\u7d93\u5e38\u9700\u8981\u6e1b\u9664\u4e2d\u9593\u7684\u5341\u5b57\u808b\u6216\u90e8\u4efd\u908a\u6846\u3002
2.\u9ad8\u6eab\u7dad\u4fee\u6703\u9020\u6210\u9000\u8272\u554f\u984c\uff0c\u66f4\u63db\u9ebb\u7169\u3002<\/td>\n
1. \u4e0d\u6703\u5f71\u97ff\u7dad\u4fee\u3002
2.\u6709\u5916\u89c0\u554f\u984c\u6642\u5bb9\u6613\u66f4\u63db\u3002<\/td>\n<\/tr>\n
\u7522\u7dda\u6e2c\u8a66<\/td>\n\u5c4f\u853d\u6846\u7684\u5341\u5b57\u808b\u53ca\u6846\u908a\u7d93\u5e38\u5f71\u97ff\u6e2c\u8a66\u9ede\u7684\u64fa\u653e\uff0c\u9020\u6210\u6e2c\u8a66\u9ede\u64fa\u653e\u4e0d\u6613\uff0c\u751a\u81f3\u964d\u4f4e\u6e2c\u8a66\u6db5\u84cb\u7387\u3002<\/td>\n\u6e2c\u8a66\u9ede\u4e0d\u9700\u8981\u505a\u7279\u5225\u7684\u907f\u8b93\u3002<\/td>\n<\/tr>\n
\u7522\u7dda\u7d44\u88dd<\/td>\n\u7d44\u88dd\u5c4f\u853d\u7f69\u6642\u8f03\u5bb9\u6613\u5c0d\u4f4d\u3002<\/td>\n\u7d44\u88dd\u5c4f\u853d\u7f69\u6642\u9700\u8981\u5c0d\u4f4d\uff0c\u5bb9\u6613\u6709\u504f\u5dee\uff0c\u5efa\u8b70\u8981\u8a13\u7df4\u4f5c\u696d\u54e1\u5f9e\u4e00\u500b\u89d2\u843d\u7684\u5169\u7aef\u5148\u5c0d\u4f4d\u5f8c\u7d44\u88dd\u3002<\/td>\n<\/tr>\n
RF\u5c4f\u853d\u6548\u679c<\/td>\n<\/td>\n\u63a5\u5730\u901a\u9053\u6bd4\u8f03\u5c11\u4e14\u8f03\u5bb9\u6613\u51fa\u73fe\u7e2b\u9699\uff0c\u9700\u7279\u5225\u7559\u610f\u662f\u5426\u6703\u5f71\u97ff\u5c4f\u853d\u6548\u679c\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/font><\/p>\n

\u25bc\u5c4f\u853d\u593e(SMT shielding clip)\u710a\u63a5\u65bc\u96fb\u8def\u677f\u4e0a\u7684\u6a23\u5b50\u3002<\/font>\"\u5c4f\u853d\u593e(SMT<\/p>\n

\u25bc\u5c07\u5c4f\u853d\u7f69(shielding can)\u5b89\u88dd\u65bc\u5c4f\u853d\u593e(SMT shielding clip)\u4e4b\u5f8c\u7684\u6a23\u5b50\u3002 <\/font>
\"\u5c07\u5c4f\u853d\u7f69(shielding<\/p>\n

\u96d6\u7136\u5c4f\u853d\u593e\u6709\u975e\u5e38\u591a\u7684\u512a\u9ede\u8207\u6210\u672c\u512a\u52e2\uff0c\u4f46\u4ecd\u7136\u6709\u8a31\u591a\u7684\u5de5\u7a0b\u554f\u984c\u9700\u8981\u91d0\u6e05\uff1a<\/font><\/p>\n