乐豆毛深蓝词典

QFP

乐豆毛深蓝词典

基本解释

  • n.方形扁平封裝

同根派生

     

英汉例句

  • QFP is gull wing lead, PLCC is J-shaped lead.
    QFP是鷗翼形引線，PLCC是J形引線。
  • The 1000Base-T PHY chip was taped out with CMOS process, 208 pins QFP.
    本電路蓡加了 CMOS工藝流片，整個1000Base-T PHY芯片採用208琯腳QFP封裝。
  • If test points are more than 6 nods:(1) Big BGA must be tested (2) QFP can be omitted to test. You can inspect the pad appearance instead of test.
    若量測點超過六點時：(1)大顆BGA一定要量測(2)QFP可省略不量，改以目檢銲點的外觀來調整溫度曲線。
  • Finite element method was used to simulate the residual stress in soldered joints of QFP device with three kinds of lead materials.
    採用有限元方法對QFP器件三種引線材料銲點的殘餘應力進行了數值模擬計算分析。
  • Now we focus on IC test handler, it's production included most of the assembly types, for example DIP，SOP，SSOP，TSSOP，QFP，TO series，QFN etc.
    目前主要生産集成電路分選機，産品品種涵蓋目前市場上的絕大多數封裝品種，如DIP，SOP，SSOP，TSSOP，QFP，TO系列等。