{"id":419,"date":"2010-09-28T20:02:31","date_gmt":"2010-09-28T12:02:31","guid":{"rendered":"\/\/m.letratesoro.com\/2010\/09\/hotbar-temperature-profile\/"},"modified":"2019-11-15T10:08:35","modified_gmt":"2019-11-15T02:08:35","slug":"hotbar-temperature-profile","status":"publish","type":"post","link":"\/\/m.letratesoro.com\/2010\/09\/hotbar-temperature-profile\/","title":{"rendered":"HotBar\u7684\u6eab\u5ea6\u66f2\u7dda(temperature profile)"},"content":{"rendered":"
HotBar temperature profile (\u6eab\u5ea6\u66f2\u7dda)<\/font><\/p>\n<\/h4>\n \u4e0b\u5716\u662f AVIO \u6240\u63d0\u4f9b\u7684 HotBar temperature profile (\u52a0\u71b1\u6eab\u5ea6\u66f2\u7dda)\uff0c\u5176\u7406\u8ad6\u548c SMT \u7684 Reflow \u52a0\u71b1\u6eab\u5ea6\u66f2\u7dda\u5927\u540c\u5c0f\u7570\uff0c\u6709\u9810\u71b1\u5340\u3001\u8ff4\u710a\u5340\u53ca\u51b7\u537b<\/span>\u5340\u3002\u901a\u5e38\u71b1\u58d3\u6a5f\u90fd\u6703\u9644\u5e36\u589e\u52a0\u5b89\u88dd\u4e00\u51b7\u537b\u7528\u7684\u58d3\u7e2e\u7a7a\u6c23\u5439\u7ba1\uff0c\u4ee5\u671f\u9054\u5230\u5feb\u901f\u51b7\u537b\u7684\u6548\u679c(\u203b\u6ce8\u610f\uff1a\u58d3\u7e2e\u7a7a\u6c23\u5fc5\u9808\u5439\u5728\u5f85\u58d3\u7269\u7684\u710a\u932b\u4e0a\u9762\uff0c\u800c\u4e0d\u662f\u5439\u5728\u71b1\u58d3\u982d\u4e0a)\u3002<\/span><\/font><\/p>\n \u53e6\u5916\uff0c\u9084\u8981\u7559\u610f\u71b1\u58d3\u982d\u5fc5\u9808\u7b49\u5230\u710a\u932b\u6eab\u5ea6\u51b7\u537b\u5230\u51dd\u56fa\u9ede\u5f8c\u624d\u53ef\u4ee5\u96e2\u958b\u5f85\u58d3\u7269\uff0c\u56e0\u70ba\u5728\u710a\u932b\u9084\u672a\u5b8c\u5168\u56fa\u5316\u524d\uff0cFPC\u662f\u6703\u79fb\u52d5\u7684\uff0c\u9019\u6642\u5019\u58d3\u7e2e\u7a7a\u6c23\u53ef\u662f\u5f37\u5230\u53ef\u4ee5\u628aFPC\u5439\u96e2\u539f\u4f86\u710a\u932b\u7684\u4f4d\u7f6e\u9020\u6210\u710a\u932b\u4e0d\u826f\u3002<\/font> <\/font><\/p>\n <\/p>\n \u4e0b\u5716\u662fUnitek\u7684HotBar temperature profile (\u52a0\u71b1\u6eab\u5ea6\u66f2\u7dda)\uff0c\u9019\u662f\u6709\u925b\u932b\u818f(non-RoHS)\u7684\u66f2\u7dda\uff0c\u5176\u6a5f\u5668\u53ef\u4ee5\u76f4\u63a5\u986f\u793a\u51fatemperature profile\u65bc\u9762\u677f\u4e0a\uff0c\u50c5\u4f9b\u53c3\u8003\u3002<\/font><\/p>\n \u58d3\u710a\u6642\uff0c\u53ef\u7559\u610f\u662f\u5426\u6709\u767d\u7159\u98c4\u8d77\uff0c\u4e26\u67e5\u770b\u710a\u932b\u7194\u5316\u7684\u72c0\u6cc1\uff0c\u7528\u4ee5\u5224\u65b7\u6240\u8a2d\u5b9a\u7684\u6eab\u5ea6\u66f2\u7dda\u662f\u5426\u53ef\u4ee5\u4f7f\u7528\uff0c\u9084\u8981\u914d\u5408FPC\u7684\u7834\u58de\u6027\u5be6\u9a57\uff0c\u4f86\u78ba\u8a8d\u6210\u54c1\u7684\u54c1\u8cea\u72c0\u6cc1\u3002\u8acb\u6ce8\u610f\uff1a\u58d3\u710a\u6642\uff0c\u767d\u7159\u70ba\u7194\u5316\u7684\u52a9\u710a\u5291(Flux)\u542b\u6709\u91cd\u91d1\u5c6c\u53ca\u6709\u5bb3\u7269\u8cea\uff0c\u61c9\u8a72\u8a2d\u8a08\u6392\u98a8\u53e3\u6392\u51fa\u9019\u4e9b\u767d\u7159\uff0c\u4ee5\u514d\u5371\u5bb3\u4f5c\u696d\u54e1\u5065\u5eb7\u3002<\/span><\/font><\/span><\/p>\n \u4e0b\u9762\u662fHotBar\u7684\u6eab\u5ea6\u66f2\u7dda\u7684\u8a2d\u5b9a\u5efa\u8b70\u503c\uff0c\u4ee5AVIO\u6a5f\u5668\u70ba\u4f8b (Non-RoHS)<\/font><\/span><\/p>\n
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