Components required to be mounted off the board are provided with lead forms at the board surface or other mechanical support to prevent lifting of solder land.

 
  • 需要離開(kāi)線(xiàn)路板安裝的組件在線(xiàn)路板表面利用引腳形狀或其它機械支撐來(lái)防止焊盤(pán)的翹起。
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