February 2007

Rev 5

1/9

9

STPS2L25

Low drop power Schottky rectifier

Main product characteristics

Features and benefits

dissipation

which means the highest efficiency in the

applications

Description

Single Schottky rectifier suited to switched mode

power supplies and high frequency DC to DC

converters.

Packaged in SMB, SMB flat for thermal resistance

characteristic improvement, this device is

especially intended for use in parallel with

MOSFETs in synchronous rectification.

2 A

25 V

150° C

0.375 V

K

A

SMB

STPS2L25U

SMB flat

STPS2L25UF

K

A

Table 1.

Absolute ratings (limiting values)

Symbol

Parameter

Value

Unit

Repetitive peak reverse voltage

25

V

Average forward current

SMB

2A

SMB flat

Surge non repetitive forward current

75

A

Repetitive peak avalanche power

1500

W

Storage temperature range

-65 to + 150

°C

1.

condition to avoid thermal runaway for a diode on its own heatsink

150

°C

dPtot

dTj

---------------

1

Rth j

a

–

()

--------------------------

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