手工焊接SMD贴片器件-堆锡、拖焊法（详细图片教程）进行贴片焊接有效的方式是拖焊,如果熟悉了拖焊,你基本可以使用一把烙铁+松香完成所有贴片的焊接在焊接前我们特别提到工具:最好使用斜口的扁头烙铁,考虑到以后实际焊接有防静电的要求,建议使用焊台!言归正传:首先把IC平放在焊盘上!HYPERLINK"http://www.xinshili.net/bbs/attachment.php?aid=NzA2fDg4MGE2MDhlfDEyODI1MjY5MTV8M2I0MlpzZXNCVWRXeGRQSVNDUE0wWS9WNE1QbnA3RFpBU2lKRXJhZjhxa2Y1ck0%3D&nothumb=yes"\o"1.jpg"\t"_blank"下载(85.1KB)2008-11-1822:10HYPERLINK"http://www.xinshili.net/bbs/attachment.php?aid=NzA3fDk1YmYxNjNlfDEyODI1MjY5MTV8M2I0MlpzZXNCVWRXeGRQSVNDUE0wWS9WNE1QbnA3RFpBU2lKRXJhZjhxa2Y1ck0%3D&nothumb=yes"\o"2.jpg"\t"_blank"下载(72.73KB)2008-11-1822:10对准后用手压住!HYPERLINK"http://www.xinshili.net/bbs/attachment.php?aid=NzA4fGY4ZGIxM2NifDEyODI1MjY5MTV8M2I0MlpzZXNCVWRXeGRQSVNDUE0wWS9WNE1QbnA3RFpBU2lKRXJhZjhxa2Y1ck0%3D&nothumb=yes"\o"3.jpg"\t"_blank"下载(59.92KB)2008-11-1822:10然后使用融化的焊丝随意焊接IC的数个脚来固定IC!HYPERLINK"http://www.xinshili.net/bbs/attachment.php?aid=NzA5fGNlNTU3YzlmfDEyODI1MjY5MTV8M2I0MlpzZXNCVWRXeGRQSVNDUE0wWS9WNE1QbnA3RFpBU2lKRXJhZjhxa2Y1ck0%3D&nothumb=yes"\o"4.jpg"\t"_blank"下载(55.77KB)2008-11-1822:10HYPERLINK"http://www.xinshili.net/bbs/attachment.php?aid=NzEwfDUzODc0NjEyfDEyODI1MjY5MTV8M2I0MlpzZXNCVWRXeGRQSVNDUE0wWS9WNE1QbnA3RFpBU2lKRXJhZjhxa2Y1ck0%3D&nothumb=yes"\o"5.jpg"\t"_blank"下载(81.56KB)2008-11-1822:10四面全部用融化的焊丝固定好!HYPERLINK"http://www.xinshili.net/bbs/attachment.php?aid=NzExfGFhNzUzZjcxfDEyODI1MjY5MTV8M2I0MlpzZXNCVWRXeGRQSVNDUE0wWS9WNE1QbnA3RFpBU2lKRXJhZjhxa2Y1ck0%3D&nothumb=yes"\o"6.jpg"\t"_blank"下载(57.97KB)2008-11-1822:10固定好后在IC脚的头部均匀的上焊丝!HYPERLINK"http://www.xinshili.net/bbs/attachment.php?aid=NzEyfDU2ODJiNjE0fDEyODI1MjY5MTV8M2I0MlpzZXNCVWRXeGRQSVNDUE0wWS9WNE1QbnA3RFpBU2lKRXJhZjhxa2Y1ck0%3D&nothumb=yes"\o"7.jpg"\t"_blank"下载(68.72KB)2008-11-1822:10HYPERLINK"http://www.xinshili.net/bbs/attachment.php?aid=NzEzfGNjMTFiYzA2fDEyODI1MjY5MTV8M2I0MlpzZXNCVWRXeGRQSVNDUE0wWS9WNE1QbnA3RFpBU2lKRXJhZjhxa2Y1ck0%3D&nothumb=yes"\o"8.jpg"\t"_blank"下载(60.27KB)2008-11-1822:10四周全部上焊丝!HYPERLINK"http://www.xinshili.net/b