Document Number: 94313

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Revision: 14-Jan-11

1

Schottky Rectifier, 3.0 A

VS-MBRD320PbF, VS-MBRD330PbF, VS-MBRD340PbF

Vishay Semiconductors

FEATURES

• Popular D-PAK outline

• Small foot print, surface mountable

• Low forward voltage drop

• High frequency operation

• Guard ring for enhanced ruggedness and long term

reliability

• Compliant to RoHS Directive 2002/95/EC

• Meets MSL level 1, per J-STD-020, LF maximum peak of

260 °C

DESCRIPTION

The VS-MBRD320PbF, VS-MBRD330PbF, VS-MBRD340PbF

surface mount Schottky rectifier has been designed for

applications requiring low forward drop and small foot prints

on PC boards. Typical applications are in disk drives,

switching power supplies, converters, freewheeling diodes,

battery charging, and reverse battery protection.

PRODUCT SUMMARY

Package

D-PAK (TO-252AA)

3.0 A

20 V, 30 V, 40 V

0.49 V

20 mA at 125 °C

150 °C

Diode variation

Single die

8 mJ

Anode

1

3

Base

cathode

Anode

4, 2

D-PAK (TO-252AA)

MAJOR RATINGS AND CHARACTERISTICS

SYMBOL

CHARACTERISTICS

VALUES

UNITS

Rectangular waveform

3.0

A

20 to 40

V

490

A

0.49

V

- 40 to 150

°C

VOLTAGE RATINGS

PARAMETER

SYMBOL

VS-MBRD320PbF

VS-MBRD330PbF

VS-MBRD340PbF

UNITS

Maximum DC reverse voltage

20

30

40

V

Maximum working peak reverse voltage

ABSOLUTE MAXIMUM RATINGS

PARAMETER

SYMBOL

TEST CONDITIONS

VALUES

UNITS

Maximum average forward current

3.0

A

Maximum peak one cycle

non-repetitive surge current

5 μs sine or 3 μs rect. pulse

Following any rated load

condition and with rated

490

10 ms sine or 6 ms rect. pulse

75

Non-repetitive avalanche energy

8.0

mJ

Repetitive avalanche current

Current decaying linearly to zero in 1 μs

1.0

A