© 2001 IXYS All rights reserved

1 - 2

IXYS reserves the right to change limits, test conditions and dimensions.

V

= 1200 V

I

T(AV)

= 21 A

I

TSM

= 300 A

Phase Control Thyristors

-Phaseleg Topology-

1

5

FCC 21-12io

Features

• Thyristor

- for line frequency

-chip technology for long term

stability

- isolated back surface

- UL registered E 72873

- low coupling capacity between pins

and heatsink

- enlarged creepage towards heatsink

- application friendly pinout

- high reliability

- industry standard outline

Applications

• controlled rectifiers

- power supplies

- drives

• AC switches

Thyristors

Symbol

Conditions

Maximum Ratings

V

1200

V

I

T(AV)

sine 180°; T

21

A

I

T(AV)

20

A

I

TSM

sine 180°; t = 10 ms; V

300

A

(di/dt)

cr

T

repetitive, I

150

A/µs

f = 50 Hz, t

V

I

non repetitive, I

500

A/µs

di

(dv/dt)

cr

T

1000

V/µs

R

Symbol

Conditions

Characteristic Values

(T

min.

typ.

max.

V

T

I

T

= 30 A; T

V

T

V

V

GT

V

1.4

V

I

GT

55 mA

V

GD

T

0.2

V

I

GD

5mA

I

L

t

150 mA

I

I

H

V

100 mA

t

gd

V

2

µs

I

I

V

µA

T

mA

R

thJC

DC current

1.0 K/W

R

thJH

1.32

K/W

V

RSM

V

RRM

Type

V

DSM

V

DRM

VV

1300

1200

FCC 21-12io

Preliminary Data