1/6

STPS3030CT/CG/CR

July 2003 - Ed: 3A

LOW DROP POWER SCHOTTKY RECTIFIER

®

Dual Schottky rectifier suited for switch Mode

Power Supply and high frequency DC to DC

converters.

Packaged in TO-220AB, D

device is intended for use in low voltage high

frequency inverters, free wheeling and polarity

protection applications.

DESCRIPTION

s

VERY SMALL CONDUCTION LOSSES

s

NEGLIGIBLE SWITCHING LOSSES

s

EXTREMELY FAST SWITCHING

s

LOW

FORWARD

VOLTAGE

DROP

FOR

HIGHER EFFICIENCY

s

LOW THERMAL RESISTANCE

s

AVALANCHE CAPABILITY SPECIFIED

FEATURES AND BENEFITS

Symbol

Parameter

Value

Unit

Repetitive peak reverse voltage

30

V

RMS forward current

30

A

Average forward

current

Tc = 135°C

δ = 0.5

Per diode

Per device

15

30

A

Surge non repetitive forward current

tp = 10 ms Sinusoidal

250

A

Peak repetitive reverse current

tp=2 µs square F=1kHz

1A

Non repetitive peak reverse current

tp = 100 µs square

3A

Repetitive peak avalanche power

tp = 1µs

Tj = 25°C

4100

W

Storage temperature range

- 65 to + 150

°C

Tj

Maximum operating junction temperature *

150

°C

dV/dt

10000

V/µs

ABSOLUTE RATINGS (limiting values, per diode)

2x15A

30 V

Tj (max)

150°C

0.42 V

MAJOR PRODUCTS CHARACTERISTICS

K

A1

A2

I

STPS3030CR

A1

A2

K

TO-220AB

STPS3030CT

*:

dPtot

dTj

Rth j

a

<

−

1

()

thermal runaway condition for a diode on its own heatsink

A1

K

A2

K

A1

A2

D

STPS3030CG