ST780C04L3 Просмотр технического описания (PDF) - International Rectifier

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ST780C04L3

PHASE CONTROL THYRISTORS Hockey Puk Version

International Rectifier 

ST780C..L Series

Bulletin I25192 rev. C 04/00

∆RthJ-hs Conduction

(The following table shows the increment of thermal resistence R when devices operate at different conduction angles than DC)

thJ-hs

Sinusoidal conduction Rectangular conduction

Conduction angle

Units Conditions

Single Side Double Side Single Side Double Side

180°

0.009

0.009

0.006

0.006

120°

0.011

0.011

0.011

0.011

90°

0.014

0.014

0.015

0.015

K/W

T = T max.

J

J

60°

0.020

0.020

0.021

0.021

30°

0.036

0.036

0.036

0.036

Ordering Information Table

Device Code

ST 78 0 C 06 L 1

1234 5 6 78

1 - Thyristor

2 - Essential part number

3 - 0 = Converter grade

4 - C = Ceramic Puk

5 - Voltage code: Code x 100 = VRRM (See Voltage Rating Table)

6 - L = Puk Case TO-200AC (B-PUK)

7 - 0 = Eyelet terminals (Gate and Auxiliary Cathode Unsoldered Leads)

1 = Fast-on terminals (Gate and Auxiliary Cathode Unsoldered Leads)

2 = Eyelet terminals (Gate and Auxiliary Cathode Soldered Leads)

3 = Fast-on terminals (Gate and Auxiliary Cathode Soldered Leads)

8 - Critical dv/dt: None = 500V/µsec (Standard selection)

L = 1000V/µsec (Special selection)

4

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