DSA 20 C 150PB

advanced

Schottky

Symbol

Definition

R a t i n g s

Features / Advantages:

● Very low Vf

● Extremely low switching losses

● Low Irm-values

● Improved thermal behaviour

● High reliability circuit operation

● Low voltage peaks for reduced

protection circuits

● Low noise switching

● Low losses

typ.

max.

I

FSM

I

R

A

mA

V

80

I

FAV

A

V

F

0.88

R

thJC

2.60

K/W

V

12

3

min.

10

ms (50 Hz), sine

Applications:

● Rectifiers in switch mode power

supplies (SMPS)

● Free wheeling diode in low voltage

converters

V

RRM

V

150

0.3

T

VJ

V

°C

=

T

VJ

°C

=

mA

°C

3

Package:

Part number

V

I

F

=A

V

T

C

=150 °C

P

tot

60

W

T

C

°C

=

E

AS

tbd

mJ

T

VJ

°C

=

I

L =

µH

I

AR

A

V

tbd

f = 10 kHz

1.5·V

T

VJ

175

°C

-55

High Performance Schottky Diode

Low Loss and Soft Recovery

Common Cathode

V

I

V

RRM

FAV

F

=

=

=

150

10

0.74

10

T

100

DSA 20 C 150PB

V

A

V

150

V

150

25

25

t

p

=10

25

max. repetitive reverse voltage

reverse current

forward voltage

average forward current

thermal resistance junction to case

virtual junction temperature

total power dissipation

max. forward surge current

non-repetitive avalanche energy

repetitive avalanche current

Conditions

Unit

(Marking on product)

0.74

T

VJ

°C

= 25

C

J

pF

junction capacitance

V

V; f = 1 MHz

T

°C

125

125

I

F

=A

20

T

°C

25

V

0.99

I

F

=A

10

I

F

=A

20

V

0.86

V

F0

V

0.55

T

r

F

11.5

Ω

m

TO-220AB

threshold voltage

slope resistance

for power loss calculation only

25

rectangular, d = 0.5

2x

● Industry standard outline

● Epoxy meets UL 94V-0

● RoHS compliant

IXYS reserves the right to change limits, conditions and dimensi

© 2005 IXYS all rights reserved

Data according to IEC 60747and per diode unless otherwise specified