STPS3045 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STPS3045

POWER SCHOTTKY RECTIFIER

STMicroelectronics 

®

STPS3045G

POWER SCHOTTKY RECTIFIER

MAIN PRODUCT CHARACTERISTICS

IF(AV)

VRRM

Tj (max)

VF (max)

30 A

45 V

175°C

0.63 V

FEATURES AND BENEFITS

s VERY SMALL CONDUCTION LOSSES

s NEGLIGIBLE SWITCHING LOSSES

s EXTREMELY FAST SWITCHING

s LOW THERMAL RESISTANCE

s HIGH DISSIPATION MINIATURE PACKAGE

s AVALANCHE CAPABILITY SPECIFIED

K

A

A

D2PAK

DESCRIPTION

Single Schottky rectifier suited for switchmode

power supply and high frequency DC to DC con-

verters.

Packaged in D2PAK surface mount package , this

device is intended for use in low voltage, high fre-

quency inverters, free wheeling and polarity pro-

tection applications.

ABSOLUTE RATINGS (limiting values)

Symbol

Parameter

VRRM

IF(RMS)

IF(AV)

Repetitive peak reverse voltage

RMS forward current

Average forward current

Tc = 150°C

δ = 0.5

IFSM Surge non repetitive forward current

tp = 10 ms

Sinusoidal

IRRM Repetitive peak reverse current

tp = 2 µs

F = 1kHz square

IRSM

PARM

Tstg

Tj

Non Repetitive peak reverse current

tp = 100 µs square

Repetitive peak avalanche power

tp = 1µs Tj = 25°C

Storage temperature range

Maximum operating junction temperature*

dV/dt Critical rate of rise of reverse voltage

Value

45

50

30

200

1

3

6000

- 65 to + 175

175

10000

* : dPtot <

1

thermal runaway condition for a diode on its own heatsink

dTj

Rth( j − a)

July 2003 - Ed: 5A

Unit

V

A

A

A

A

A

W

°C

°C

V/µs

1/5

Share Link: