JPS6312858U - - Google Patents

Info

Publication number
JPS6312858U
JPS6312858U JP10442986U JP10442986U JPS6312858U JP S6312858 U JPS6312858 U JP S6312858U JP 10442986 U JP10442986 U JP 10442986U JP 10442986 U JP10442986 U JP 10442986U JP S6312858 U JPS6312858 U JP S6312858U
Authority
JP
Japan
Prior art keywords
emitter region
region
emitter
conductivity type
island
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
JP10442986U
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 JP10442986U priority Critical patent/JPS6312858U/ja
Publication of JPS6312858U publication Critical patent/JPS6312858U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Bipolar Transistors (AREA)

Description

【図面の簡単な説明】
第１図及び第２図は夫々本考案を説明するため
の断面図及び平面図、第３図及び第４図は夫々従
来例を説明するための断面図及び平面図である。 ２１はＰ型半導体基板、２５は島領域、２６は
第１のエミツタ領域、２７は第２のエミツタ領域
、２８はコレクタ領域である。

Claims (1)

    【実用新案登録請求の範囲】
  1. １つの島領域表面に形成した一導電型の第１の
    エミツタ領域及びこれに重畳し且つ前記第１のエ
    ミツタ領域より開口部が大きい第２のエミツタ領
    域と、前記島領域表面に前記第２のエミツタ領域
    と離間してこれを囲むように形成した一導電型の
    コレクタ領域とを備え、前記第１のエミツタ領域
    の不純物濃度は前記第２のエミツタ領域のものよ
    り大であることを特徴とするラテラルトランジス
    タ。
JP10442986U 1986-07-08 1986-07-08 Pending JPS6312858U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10442986U JPS6312858U (ja) 1986-07-08 1986-07-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10442986U JPS6312858U (ja) 1986-07-08 1986-07-08

Publications (1)

Publication Number Publication Date
JPS6312858U true JPS6312858U (ja) 1988-01-27

Family

ID=30977917

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10442986U Pending JPS6312858U (ja) 1986-07-08 1986-07-08

Country Status (1)

Country Link
JP (1) JPS6312858U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51884A (ja) * 1974-06-20 1976-01-07 Mitsubishi Electric Corp Raterarugatatoranjisutanoseizohoho

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51884A (ja) * 1974-06-20 1976-01-07 Mitsubishi Electric Corp Raterarugatatoranjisutanoseizohoho

Similar Documents

Publication Publication Date Title
JPS62196360U (ja)
JPS6312858U (ja)
JPS61173148U (ja)
JPH031533U (ja)
JPS6312856U (ja)
JPS63131150U (ja)
JPS6113956U (ja) 集積回路に組込まれるツエナ−ダイオ−ド
JPS62118459U (ja)
JPS61177462U (ja)
JPS58106953U (ja) トランジスタ
JPH0365241U (ja)
JPS61164053U (ja)
JPS62145348U (ja)
JPH0195765U (ja)
JPS63147844U (ja)
JPS6351433U (ja)
JPS61164052U (ja)
JPS6380864U (ja)
JPS61164054U (ja)
JPS61114841U (ja)
JPH0351836U (ja)
JPS6197860U (ja)
JPS61205153U (ja)
JPS6312865U (ja)
JPH0390460U (ja)