无涯 发表于 2015-12-7 15:040 z _% {0 c) h
楼上诸位的说法其实是有问题的,不考虑封装摆放角度,只是把核对、修正的工作转移到SMT工程师头上。实际上 ...
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不要以為規範有多了不起,林北就是不照規定放,你能拿我怎麼樣? ) P5 ?9 k' u& m+ @' L 9 M* o+ v2 K' i: }7 \3 |其實這種狀況,在產線也時有所見,這文檔頗有大嗆買家的意味。 2 U) b: R& N6 W- {" v4 t! v ( D7 r/ t( o J% I& S2 \Changing Pin 1 orientation for these packages in order to comply with EIA-481-E would be disruptive to the majority of our customers who have received shipments with this orientation in the past. ( e) R! a) k' T7 G N, ^+ F8 Z . v' g# R7 Z6 S/ Y# I7 D- l9 Z5 @9 E7 [* n& u" j