JPH0399443U - - Google Patents

Info

Publication number
JPH0399443U
JPH0399443U JP790690U JP790690U JPH0399443U JP H0399443 U JPH0399443 U JP H0399443U JP 790690 U JP790690 U JP 790690U JP 790690 U JP790690 U JP 790690U JP H0399443 U JPH0399443 U JP H0399443U
Authority
JP
Japan
Prior art keywords
circuit board
printed circuit
package
ppga
protrude
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP790690U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP790690U priority Critical patent/JPH0399443U/ja
Publication of JPH0399443U publication Critical patent/JPH0399443U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Lead Frames For Integrated Circuits (AREA)

Description

【図面の簡単な説明】
第1図は、本考案の第1の実施例の側面図、第
2図は、本考案の第1の実施例の斜視図、第3図
は、本考案の第2の実施例の側面図、第4図は従
来のPPGAパツケージの側面図である。 1……貫通ピン、2……プリント基板、3……
キヤツプ、4……保護板、5……ピン、6……放
熱器。

Claims (1)

    【実用新案登録請求の範囲】
  1. プリント基板にICチツプをマウントし、IC
    チツプマウント部の周辺の裏面に、格子状に金属
    製のピンを立てたPPGA(Plastic P
    in Grid Arrey)パツケージにおい
    て、金属製のピンをプリント基板に貫通させ表面
    に突出させたことを特徴とするIC用パツケージ
JP790690U 1990-01-29 1990-01-29 Pending JPH0399443U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP790690U JPH0399443U (ja) 1990-01-29 1990-01-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP790690U JPH0399443U (ja) 1990-01-29 1990-01-29

Publications (1)

Publication Number Publication Date
JPH0399443U true JPH0399443U (ja) 1991-10-17

Family

ID=31511555

Family Applications (1)

Application Number Title Priority Date Filing Date
JP790690U Pending JPH0399443U (ja) 1990-01-29 1990-01-29

Country Status (1)

Country Link
JP (1) JPH0399443U (ja)

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