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DGS 20-018AS

V

RSM

V

RRM

Type

V

V

180

180

DGS 20-018AS

Preliminary Data

A = Anode, C = Cathode , TAB = Cathode

A

TO-263 AB

A

C (TAB)

AC

Symbol

Conditions

Maximum Ratings

I

FAV

T

23

A

I

FAV

T

17

A

I

FSM

T

30

A

T

VJ

-55...+175

°C

T

stg

-55...+150

°C

P

tot

T

W

Features

q

Low forward voltage

q

Very high switching speed

q

Low junction capacity of GaAs

- low reverse current peak at turn off

q

Soft turn off

q

Temperature independent switching

behaviour

q

High temperature operation capability

q

Epoxy meets UL 94V-0

Applications

q

MHz Switched mode power supplies

(SMPs)

q

Small size SMPs

q

High frequency converters

q

Resonant converters

Pulse test:

Pulse Width = 5 ms, Duty Cycle < 2.0 %

Data according to IEC 60747 and per diode unless otherwise specified

IXYS reserves the right to change limits, Conditions and dimensions.

Gallium Arsenide Schottky Rectifier

I

FAV

= 23 A

V

RRM

= 180 V

C

Symbol

Conditions

Characteristic Values

typ.

max.

I

R

T

25°C V

2.0

mA

T

V

2.0

mA

V

F

I

T

0.8

V

I

T

25°C

0.8

1.0

V

C

J

V

T

33

pF

R

thJC

3.1

K/W

Weight

2g