© 2003 IXYS All rights reserved

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.

Power Schottky Rectifier

with common cathode

TO-247 AD

A = Anode, C = Cathode , TAB = Cathode

A

A

C

C (TAB)

Features

• International standard package

• Very low V

F

• Extremely low switching losses

• Low I

• Epoxy meets UL 94V-0

Applications

• Rectifiers in switch mode power

supplies (SMPS)

• Free wheeling diode in low voltage

converters

Advantages

• High reliability circuit operation

• Low voltage peaks for reduced

protection circuits

• Low noise switching

• Low losses

Dimensions see Outlines.pdf

AC

A

I

FAV

= 2x25 A

V

V

F

= 0.68 V

Symbol

Conditions

Maximum Ratings

I

FRMS

70

A

I

FAV

T

°C; rectangular, d = 0.5

25

A

I

FAV

T

°C; rectangular, d = 0.5; per device

50

A

I

FSM

T

450

A

E

AS

I

tbd

mJ

I

AR

V

tbd

A

(dv/dt)

cr

18

kV/µs

T

VJ

-55...+175

°C

T

VJM

175

°C

T

stg

-55...+150

°C

P

tot

T

°C

135

W

M

d

mounting torque M3

0.8...1.2

Nm

Weight

typical

6

g

DSSK 50-015A

V

RSM

V

RRM

Type

V

V

150

150

DSSK 50-015A

Symbol

Conditions

Characteristic Values

typ.

max.

I

R

T

25

°CV

1.5

mA

T

°CV

10

mA

V

F

I

25 A;

T

°C

0.68

V

I

25 A;

T

°C

0.81

V

I

50 A;

T

°C

0.81

V

R

thJC

1.1

K/W

R

thCH

0.25

K/W

Preliminary Data