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STPS15L25D/G

®

July 2003 - Ed : 5B

LOW DROP POWER SCHOTTKY RECTIFIER

Symbol

Parameter

Value

Unit

Repetitive peak reverse voltage

25

V

RMS forward current

30

A

Average forward current

Tc = 145°C

δ = 0.5

15

A

Surge non repetitive forward current

tp = 10ms Sinusoidal

250

A

Repetitive peak reverse current

tp = 2µs square F=1kHz

1A

Non repetitive peak reverse current

tp = 100µs square

4A

Repetitive peak avalanche power

tp = 1µs

Tj = 25°C

9000

W

Storage temperature range

-65to+150

°C

Tj

Maximum operating junction temperature *

150

°C

dV/dt

Critical rate of rise of reverse voltage

10000

V/µs

ABSOLUTE RATINGS (limiting values)

TO-220AC

STPS15L25D

n

VERY LOW FORWARD VOLTAGE DROP

FOR LESS POWER DISSIPATION AND RE-

DUCED HEATSINK

n

OPTIMIZED CONDUCTION/REVERSE LOSSES

TRADE-OFF WHICH MEANS THE HIGHEST

EFFICIENCY IN THE APPLICATIONS

n

AVALANCHE CAPABILITY SPECIFIED

FEATURES

Single Schottky rectifier suited for Switched Mode

Power Supplies and high frequency DC to DC

Packaged in TO-220AC or D

especially intended for use as a Rectifier at the

secondary of 3.3V SMPS and DC/DC units.

DESCRIPTION

15 A

25 V

Tj (max)

150 °C

0.35 V

MAIN PRODUCT CHARACTERISTICS

K

A

STPS15L25G

NC

A

K

*:

dPtot

dTj

Rth j

a

<

−

1

()

thermal runaway condition for a diode on its own heatsink