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STPS41L30CT

LOW DROP POWER SCHOTTKY RECTIFIER

STMicroelectronics 

®

STPS41L30CG/CT/CR

LOW DROP POWER SCHOTTKY RECTIFIER

MAIN PRODUCTS CHARACTERISTICS

IF(AV)

VRRM

Tj (max)

2 x 20 A

30 V

150 °C

VF (max)

0.38 V

FEATURES AND BENEFITS

s VERY SMALL CONDUCTION LOSSES

s NEGLIGIBLE SWITCHING LOSSES

s EXTREMELY FAST SWITCHING

s LOW FORWARD VOLTAGE DROP

s HIGH AVALANCHE CAPABILITY

s LOW THERMAL RESISTANCE

s AVALANCHE CAPABILITY SPECIFIED

A1

K

A2

A2

K

A1

I2PAK

STPS41L30CR

K

A2

A1 K

TO-220AB

STPS41L30CT

DESCRIPTION

Dual center tab Schottky rectifier suited for Switch

Mode Power Supply and high frequency DC to DC

converters.

Packaged in D2PAK, I2PAK and TO-220ABthis

device is intended for use in low voltage, high

frequency inverters, free-wheeling and polarity

protection applications.

A2

A1

D2PAK

STPS41L30CG

ABSOLUTE RATINGS (limiting values, per diode)

Symbol

VRRM

IF(RMS)

IF(AV)

IFSM

IRRM

PARM

Tstg

Tj

dV/dt

Parameter

Repetitive peak reverse voltage

RMS forward current

Average forward current

Tc = 135°C

δ = 0.5

Per diode

Per device

Surge non repetitive forward current tp = 10 ms sinusoidal

Peak repetitive reverse current

tp=2 µs square F=1kHz

Repetitive peak avalanche power

tp = 1µs Tj = 25°C

Storage temperature range

Maximum operating junction temperature *

Critical rate of rise reverse voltage

Value

30

30

20

40

220

1

6500

- 65 to + 175

150

10000

Unit

V

A

A

A

A

W

°C

°C

V/µs

* : dPtot <

1

thermal runaway condition for a diode on its own heatsink

dTj

Rth( j − a)

July 2003 - Ed : 3A

1/6

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