JPS5868040U - Assembly structure of thyristor and its snubber circuit - Google Patents

Assembly structure of thyristor and its snubber circuit

Info

Publication number
JPS5868040U
JPS5868040U JP16212981U JP16212981U JPS5868040U JP S5868040 U JPS5868040 U JP S5868040U JP 16212981 U JP16212981 U JP 16212981U JP 16212981 U JP16212981 U JP 16212981U JP S5868040 U JPS5868040 U JP S5868040U
Authority
JP
Japan
Prior art keywords
thyristor
snubber circuit
fin
assembly structure
anode
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
JP16212981U
Other languages
Japanese (ja)
Inventor
清永　正俊
佐藤　京一
Original Assignee
株式会社明電舎
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 株式会社明電舎 filed Critical 株式会社明電舎
Priority to JP16212981U priority Critical patent/JPS5868040U/en
Publication of JPS5868040U publication Critical patent/JPS5868040U/en
Pending legal-status Critical Current

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  • Thyristors (AREA)
  • Thyristor Switches And Gates (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はサイリスタのスナバ回路を説明するための図、
第２図は第１図におけるサイリスタのターンオフ時電流
、電圧波形図、第３図は本考案の一実施例を示す上面図
ａと側面図ｂ、第４図は本考案の他の実施例を示す図で
ある。 ＴＨ工・・・ＧＴＯサイリスク、ＨＡ、ＨＫ・・・冷却
フィン、ｈ、、、ｈｋ−・・中継導体、Ｂ・・・ブラケ
ット。Figure 1 is a diagram for explaining the snubber circuit of a thyristor.
Fig. 2 is a current and voltage waveform diagram at turn-off of the thyristor in Fig. 1, Fig. 3 is a top view a and side view b showing one embodiment of the present invention, and Fig. 4 is a diagram showing another embodiment of the present invention. FIG. TH engineering...GTO Sairisk, HA, HK...Cooling fins, h, hk-...Relay conductor, B...Bracket.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] サイリスタのアノード電極、カソード電極に夫々独立し
て接触する一対の銅製冷却フィンと、サイリスタのアノ
ード電極に接触する冷却フィンのフィンにアノードが接
続されたダ・ｆオードと、サイリスタのカソード電極に
接触する冷却フィンのフィンに一端が接続され他端が上
記ダイオードのカソードに接続されるコンデンサとを備
えたことを特徴とするサイリスクとそのスナバ回路の組
立構造。。A pair of copper cooling fins that contact the anode and cathode electrodes of the thyristor independently, a da/fode whose anode is connected to the fin of the cooling fin that contacts the anode electrode of the thyristor, and a d/fode that contacts the cathode electrode of the thyristor. A structure for assembling a silisk and its snubber circuit, comprising a capacitor having one end connected to the fin of the cooling fin and the other end connected to the cathode of the diode. .
JP16212981U 1981-10-30 1981-10-30 Assembly structure of thyristor and its snubber circuit Pending JPS5868040U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16212981U JPS5868040U (en) 1981-10-30 1981-10-30 Assembly structure of thyristor and its snubber circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16212981U JPS5868040U (en) 1981-10-30 1981-10-30 Assembly structure of thyristor and its snubber circuit

Publications (1)

Publication Number Publication Date
JPS5868040U true JPS5868040U (en) 1983-05-09

Family

ID=29954463

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16212981U Pending JPS5868040U (en) 1981-10-30 1981-10-30 Assembly structure of thyristor and its snubber circuit

Country Status (1)

Country Link
JP (1) JPS5868040U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5455171A (en) * 1977-10-11 1979-05-02 Mitsubishi Electric Corp Semiconductor device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5455171A (en) * 1977-10-11 1979-05-02 Mitsubishi Electric Corp Semiconductor device

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