JPS51118379A - Transistor - Google Patents

Transistor

Info

Publication number
JPS51118379A
JPS51118379A JP50043978A JP4397875A JPS51118379A JP S51118379 A JPS51118379 A JP S51118379A JP 50043978 A JP50043978 A JP 50043978A JP 4397875 A JP4397875 A JP 4397875A JP S51118379 A JPS51118379 A JP S51118379A
Authority
JP
Japan
Prior art keywords
transistor
thickness
making
base area
section
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
JP50043978A
Other languages
Japanese (ja)
Inventor
Koji Ito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electronics Corp
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 Matsushita Electronics Corp filed Critical Matsushita Electronics Corp
Priority to JP50043978A priority Critical patent/JPS51118379A/en
Publication of JPS51118379A publication Critical patent/JPS51118379A/en
Pending legal-status Critical Current

Links

Landscapes

  • Bipolar Transistors (AREA)

Abstract

PURPOSE: To increase current amplitude by making the thickness of base area thicker at the peripheral section than at the center section to decrease concentrated collector current.
COPYRIGHT: (C)1976,JPO&Japio
JP50043978A 1975-04-10 1975-04-10 Transistor Pending JPS51118379A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50043978A JPS51118379A (en) 1975-04-10 1975-04-10 Transistor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50043978A JPS51118379A (en) 1975-04-10 1975-04-10 Transistor

Publications (1)

Publication Number Publication Date
JPS51118379A true JPS51118379A (en) 1976-10-18

Family

ID=12678794

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50043978A Pending JPS51118379A (en) 1975-04-10 1975-04-10 Transistor

Country Status (1)

Country Link
JP (1) JPS51118379A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55111364U (en) * 1979-01-30 1980-08-05
JPS55159564U (en) * 1979-05-02 1980-11-15

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55111364U (en) * 1979-01-30 1980-08-05
JPS55159564U (en) * 1979-05-02 1980-11-15

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