JPS6312860U - - Google Patents

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Publication number
JPS6312860U
JPS6312860U JP10614086U JP10614086U JPS6312860U JP S6312860 U JPS6312860 U JP S6312860U JP 10614086 U JP10614086 U JP 10614086U JP 10614086 U JP10614086 U JP 10614086U JP S6312860 U JPS6312860 U JP S6312860U
Authority
JP
Japan
Prior art keywords
power semiconductor
brazing material
semiconductor device
reinforcing plate
bonded
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
JP10614086U
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 JP10614086U priority Critical patent/JPS6312860U/ja
Publication of JPS6312860U publication Critical patent/JPS6312860U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案に係る電力用半導体素子の一実
施例を示す断面図、第2図は同実施例の溶着前の
配置関係を示す側面図、第3図及び第4図は各々
本考案の他の実施例を示す断面図、第5図は従来
例を示す断面図である。 11……シリコンウエハー、12……補強板、
13……合金層(ロウ材)、14及び16……段
差、15……ロウ材のはみ出し部分、17……溝

Claims (1)

  1. 【実用新案登録請求の範囲】 シリコンウエハーの接合端面を斜めに研磨し、
    その小径側の面にロウ材により補強板を合金接着
    した電力用半導体素子において、 前記シリコンウエハー及び補強板の少なくとも
    一方に、溶着面の周縁に沿つて前記ロウ材のはみ
    出し部分を受けるための切欠部を形成したことを
    特徴とする電力用半導体素子。
JP10614086U 1986-07-10 1986-07-10 Pending JPS6312860U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10614086U JPS6312860U (ja) 1986-07-10 1986-07-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10614086U JPS6312860U (ja) 1986-07-10 1986-07-10

Publications (1)

Publication Number Publication Date
JPS6312860U true JPS6312860U (ja) 1988-01-27

Family

ID=30981228

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10614086U Pending JPS6312860U (ja) 1986-07-10 1986-07-10

Country Status (1)

Country Link
JP (1) JPS6312860U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04120772A (ja) * 1990-09-11 1992-04-21 Mitsubishi Electric Corp 圧接型半導体装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04120772A (ja) * 1990-09-11 1992-04-21 Mitsubishi Electric Corp 圧接型半導体装置

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