JPS6052632U - Power semiconductor devices - Google Patents

Power semiconductor devices

Info

Publication number
JPS6052632U
JPS6052632U JP14467183U JP14467183U JPS6052632U JP S6052632 U JPS6052632 U JP S6052632U JP 14467183 U JP14467183 U JP 14467183U JP 14467183 U JP14467183 U JP 14467183U JP S6052632 U JPS6052632 U JP S6052632U
Authority
JP
Japan
Prior art keywords
power semiconductor
semiconductor devices
semiconductor element
main body
power amplification
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
JP14467183U
Other languages
Japanese (ja)
Inventor
塚田　優
Original Assignee
日本ビクター株式会社
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 by 日本ビクター株式会社 filed Critical 日本ビクター株式会社
Priority to JP14467183U priority Critical patent/JPS6052632U/en
Publication of JPS6052632U publication Critical patent/JPS6052632U/en
Pending legal-status Critical Current

Links

Landscapes

  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Structures For Mounting Electric Components On Printed Circuit Boards (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の電力増幅用トランジスタの形状を示す斜
視図、第２図は従来の電力増幅用トランジスタの側面図
、第３図は従来の電力増幅用トランジスタをプリント基
板に取付けた状態を示す側面図、第４図は従来の電力増
幅用トランジスタの問題点を説明するための図、第５図
は従来の電力増幅用トランジスタの取付は手順を説明す
るための図、第６図Ａ、同図Ｂは本考案になる電力用半
導体素子を電力増幅用トランジスタに適用した場合の一
実施例を示す側面図、第７図Ａ、同図Ｂは本考案になる
電力用半導体素子を電力増幅用トランジスタに適用した
場合の他の実施例を示す側面図である。 １０・・・電力増幅用トランジスタ（電力用半導体素子
）、１１・・・電力増幅用トランジスタ本体、１２・・
・リード部、１３・・・半田付部、Ｂ・・・電力増幅用
トランジスタ本体１１が放熱器と接する面。Fig. 1 is a perspective view showing the shape of a conventional power amplification transistor, Fig. 2 is a side view of a conventional power amplification transistor, and Fig. 3 shows a conventional power amplification transistor mounted on a printed circuit board. A side view, FIG. 4 is a diagram for explaining the problems of conventional power amplification transistors, FIG. 5 is a diagram for explaining the procedure for installing a conventional power amplification transistor, and FIG. Figure B is a side view showing an example in which the power semiconductor device of the present invention is applied to a power amplification transistor, and Figures 7A and 7B show the power semiconductor device of the present invention used for power amplification. FIG. 7 is a side view showing another embodiment when applied to a transistor. 10... Power amplification transistor (power semiconductor element), 11... Power amplification transistor main body, 12...
- Lead part, 13...Soldering part, B...The surface where the power amplification transistor main body 11 comes into contact with the heat sink.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 放熱器が本体に取付けられる電力用半導体素子であって
、該電力半導体素子のリード部の先端が、該電力用半導
体素子本体の中心に対して、該電力用半導体素子本体が
前記放熱器と接する面とは反対の側にオフ・センターす
るよう前記リード部を形成させたことを特徴とする電力
用半導体素子。A power semiconductor element having a heat radiator attached to the main body, wherein the tip of the lead part of the power semiconductor element is in contact with the heat radiator with respect to the center of the power semiconductor element main body. A power semiconductor device, characterized in that the lead portion is formed off-center on a side opposite to the surface.
JP14467183U 1983-09-19 1983-09-19 Power semiconductor devices Pending JPS6052632U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14467183U JPS6052632U (en) 1983-09-19 1983-09-19 Power semiconductor devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14467183U JPS6052632U (en) 1983-09-19 1983-09-19 Power semiconductor devices

Publications (1)

Publication Number Publication Date
JPS6052632U true JPS6052632U (en) 1985-04-13

Family

ID=30322551

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14467183U Pending JPS6052632U (en) 1983-09-19 1983-09-19 Power semiconductor devices

Country Status (1)

Country Link
JP (1) JPS6052632U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01248549A (en) * 1988-03-30 1989-10-04 Toshiba Corp Semiconductor device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01248549A (en) * 1988-03-30 1989-10-04 Toshiba Corp Semiconductor device

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