March 2006

Rev 4

1/7

7

STPS8L30

Low drop power Schottky rectifier

Main product characteristics

Features and benefits

for less power dissipation and reduced

heatsink

which leads to the highest yield in the

application

Description

Single Schottky rectifier suited to Switched Mode

Power Supplies and high frequency DC to DC

converters.

Packaged in DPAK and IPAK, this device is

especially intended for use as a Rectifier at the

secondary of 3.3 V SMPS or DC/DC units.

wheeling and polarity protection applications.

Order codes

8 A

30 V

150° C

0.40 V

Part Numbers

Marking

STPS8L30B

LS30

STPS8L30B-TR

LS30

STPS8L30H

STPS8L30H

A

NC

K

A

NC

K

K

DPAK

STPS8L30B

IPAK

STPS8L30H

Table 1.

Absolute Ratings (limiting values)

Symbol

Parameter

Value

Unit

Repetitive peak reverse voltage

30

V

RMS forward voltage

7

A

Average forward current

δ = 0.5

8

A

Surge non repetitive forward current

75

A

Peak repetitive reverse current

1

A

Non repetitive peak reverse current

2

A

Repetitive peak avalanche power

3000

W

Storage temperature range

-65 to + 150

°C

150

°C

dV/dt

Critical rate of rise of reverse voltage

10000

V/µs

1.

thermal runaway condition for a diode on its own heatsink

dPtot

dTj

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

1

Rth j

a

–

()

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

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