VS-50SQ... Series, VS-50SQ...-M3 Series

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Vishay Semiconductors

Revision: 19-Sep-11

1

Document Number: 93355

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

Schottky Rectifier, 5 A

FEATURES

• Low forward voltage drop

• High frequency operation

• High

purity,

high

temperature

epoxy

encapsulation

for

enhanced

mechanical

strength and moisture resistance

• Guard ring for enhanced ruggedness and

long term reliability

• Compliant to RoHS Directive 2002/95/EC

• Designed and qualified for commercial level

• Halogen-free according to IEC 61249-2-21 definition

(-M3 only)

DESCRIPTION

The VS-50SQ... axial leaded Schottky rectifier series has

been optimized for low reverse leakage at high temperature.

The proprietary barrier technology allows for reliable

operation up to 175 °C junction temperature. Typical

applications are in switching power supplies, converters,

freewheeling diodes, and reverse battery protection.

PRODUCT SUMMARY

Package

DO-204AR

5 A

60 V, 80 V, 100 V

0.52 V

7.0 mA at 125 °C

175 °C

Diode variation

Single die

7.5 mJ

Cathode

Anode

DO-204AR

MAJOR RATINGS AND CHARACTERISTICS

SYMBOL

CHARACTERISTICS

VALUES

UNITS

Rectangular waveform

5

A

Range

60 to 100

V

1900

A

0.52

V

Range

- 55 to 175

°C

VOLTAGE RATINGS

PARAMETER

SYMBOL

VS-50SQ060

VS-50SQ060-M3

VS-50SQ080

VS-50SQ080-M3

VS-50SQ100

VS-50SQ100-M3

UNITS

Maximum DC reverse voltage

60

80

100

V

Maximum working peak reverse voltage

ABSOLUTE MAXIMUM RATINGS

PARAMETER

SYMBOL

TEST CONDITIONS

VALUES

UNITS

Maximum average forward current

See fig. 5

5

A

Maximum peak one cycle

non-repetitive surge current

See fig. 7

5 μs sine or 3 μs rect. pulse

Following any rated load

condition and with rated

1900

10 ms sine or 6 ms rect. pulse

290

Non-repetitive avalanche energy

7.5

mJ

Repetitive avalanche current

Current decaying linearly to zero in 1 μs

1.0

A