JPS6111529B2 - - Google Patents

Info

Publication number
JPS6111529B2
JPS6111529B2 JP65579A JP65579A JPS6111529B2 JP S6111529 B2 JPS6111529 B2 JP S6111529B2 JP 65579 A JP65579 A JP 65579A JP 65579 A JP65579 A JP 65579A JP S6111529 B2 JPS6111529 B2 JP S6111529B2
Authority
JP
Japan
Prior art keywords
circuit
thyristor
time
turn
forward voltage
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.)
Expired
Application number
JP65579A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5594531A (en
Inventor
Hiroshi Fukui
Arata Kimura
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 JP65579A priority Critical patent/JPS5594531A/ja
Publication of JPS5594531A publication Critical patent/JPS5594531A/ja
Publication of JPS6111529B2 publication Critical patent/JPS6111529B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Protection Of Static Devices (AREA)
JP65579A 1979-01-10 1979-01-10 Device for protecting controlled rectifying element Granted JPS5594531A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP65579A JPS5594531A (en) 1979-01-10 1979-01-10 Device for protecting controlled rectifying element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP65579A JPS5594531A (en) 1979-01-10 1979-01-10 Device for protecting controlled rectifying element

Publications (2)

Publication Number Publication Date
JPS5594531A JPS5594531A (en) 1980-07-18
JPS6111529B2 true JPS6111529B2 (en]) 1986-04-03

Family

ID=11479727

Family Applications (1)

Application Number Title Priority Date Filing Date
JP65579A Granted JPS5594531A (en) 1979-01-10 1979-01-10 Device for protecting controlled rectifying element

Country Status (1)

Country Link
JP (1) JPS5594531A (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0210226U (en]) * 1988-06-22 1990-01-23
JPH0468825U (en]) * 1990-10-26 1992-06-18

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0210226U (en]) * 1988-06-22 1990-01-23
JPH0468825U (en]) * 1990-10-26 1992-06-18

Also Published As

Publication number Publication date
JPS5594531A (en) 1980-07-18

Similar Documents

Publication Publication Date Title
US10601415B2 (en) Configurable integrated desaturation filter
US4428015A (en) Overcurrent limiter circuit for switching regulator power supplies
JPH08316808A (ja) 半導体装置
US4321644A (en) Power line transient limiter
US5448441A (en) Fault protection circuit for power switching device
JP3240489B2 (ja) Igbtの過電流保護装置及びigbtの保護装置
JPS644376B2 (en])
US4477854A (en) Portective relay with second harmonic suppression
JPS6111529B2 (en])
US4259704A (en) Protective circuit for zinc oxide varistors
US20060152865A1 (en) Circuit for protecting a transistor from an open secondary ignition coil
US6618235B1 (en) Snubber circuit
US6396674B1 (en) System and method for monitoring the operation of a power converter
CN113796011B (zh) 用于半导体开关的保护设备和操控电路以及用于操控半导体开关的方法
US4591769A (en) Arrangement for controlling the speed of a DC motor
JPS6248222A (ja) パルス発生回路のサイリスタを保護する方法および装置
US6498630B1 (en) X-ray protection circuit
KR940012092A (ko) 바람직하지 않은 입력 오버슈트 전압으로부터 프로그램가능 논리소자를 보호하는 보호장치 및 방법
JPH0758298B2 (ja) 電流検出装置
US3805088A (en) Power supply circuit
JPS6338927B2 (en])
SU1179475A1 (ru) Датчик контрол тиристоров высоковольтного вентил
US3538385A (en) Apparatus for protecting semiconductor devices
JPH0847242A (ja) 電圧形自励式変換器の事故検出回路
JPS5947550B2 (ja) トリガ回路