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单词 QFP
释义

QFP

英汉-汉英词典
四面扁平封装
词组 | 习惯用语
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  • fps abbr. 每秒帧数(frames per second);英尺/秒(feet per second)
  • quaff vt. 大口地喝,痛饮 vi. 狂饮,痛饮
  • FPO abbr. 战地邮局(Field Post Office);舰队邮局(Fleet Post Office)
QFP abbr. 四方扁平封装(Quad Flat Pack)

网络短语:
Exposed Pad QFP 积体电路
FPPQFP Fine Pitch Plastic QFP 窄节距塑料QFP
SOP QFP SOP QFP DIP 封装
metalized QFP 金属四方扁平封装
QFP Punch 成型
QFP Leadframe 生产加工流程
QFP IC 梁林聪
QFP Molding 过程
节距 QFP FQFP
QFP quadflat package 四边平坦封装上海
英语百科

Quad Flat Package

A Zilog Z80 in a 44-pin QFP package (special case: LQFP).

A QFP or Quad Flat Package is a surface mount integrated circuit package with "gull wing" leads extending from each of the four sides. Socketing such packages is rare and through-hole mounting is not possible. Versions ranging from 32 to 304 pins with a pitch ranging from 0.4 to 1.0 mm are common. Other special variants include low profile QFP and thin QFP.

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更新时间:2025/6/18 20:47:30