JPS5376763A - Semiconductor rectifying device - Google Patents

Semiconductor rectifying device

Info

Publication number
JPS5376763A
JPS5376763A JP15201276A JP15201276A JPS5376763A JP S5376763 A JPS5376763 A JP S5376763A JP 15201276 A JP15201276 A JP 15201276A JP 15201276 A JP15201276 A JP 15201276A JP S5376763 A JPS5376763 A JP S5376763A
Authority
JP
Japan
Prior art keywords
rectifying device
semiconductor rectifying
substrate
electrode
semiconductor
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.)
Granted
Application number
JP15201276A
Other languages
Japanese (ja)
Other versions
JPS576271B2 (en
Inventor
Toshitaka Yamamoto
Hitoshi Matsuzaki
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP15201276A priority Critical patent/JPS5376763A/en
Publication of JPS5376763A publication Critical patent/JPS5376763A/en
Publication of JPS576271B2 publication Critical patent/JPS576271B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Bipolar Transistors (AREA)

Abstract

PURPOSE: To lower the ohmic contact between an N+ type low resistivity substrate and an electrode and form a diode of low loss and high speed by forming an N++ type semiconductor layer between said substrate and the electrode layer.
COPYRIGHT: (C)1978,JPO&Japio
JP15201276A 1976-12-20 1976-12-20 Semiconductor rectifying device Granted JPS5376763A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15201276A JPS5376763A (en) 1976-12-20 1976-12-20 Semiconductor rectifying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15201276A JPS5376763A (en) 1976-12-20 1976-12-20 Semiconductor rectifying device

Publications (2)

Publication Number Publication Date
JPS5376763A true JPS5376763A (en) 1978-07-07
JPS576271B2 JPS576271B2 (en) 1982-02-04

Family

ID=15531123

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15201276A Granted JPS5376763A (en) 1976-12-20 1976-12-20 Semiconductor rectifying device

Country Status (1)

Country Link
JP (1) JPS5376763A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5910078U (en) * 1982-07-12 1984-01-21 沖電気工業株式会社 extension package

Also Published As

Publication number Publication date
JPS576271B2 (en) 1982-02-04

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