Document Number: 94315

For technical questions, contact: diodes-tech@vishay.com

www.vishay.com

Revision: 15-Aug-08

1

Schottky Rectifier, 1.0 A

MBRS190TRPbF/MBRS1100TRPbF

Vishay High Power Products

FEATURES

• Small foot print, surface mountable

• Low forward voltage drop

• High frequency operation

• Guard ring for enhanced ruggedness and long term

reliability

• Lead (Pb)-free (“PbF” suffix)

• Designed and qualified for industrial level

DESCRIPTION

The MBRS190TRPbF, MBRS1100TRPbF surface mount

Schottky rectifier has been designed for applications

requiring low forward drop and very 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

1.0 A

90/100 V

1 mA at 125 °C

Cathode

Anode

SMB

RoHS

COMPLIANT

MAJOR RATINGS AND CHARACTERISTICS

SYMBOL

CHARACTERISTICS

VALUES

UNITS

Rectangular waveform

1.0

A

90/100

V

870

A

0.63

V

Range

- 55 to 175

°C

VOLTAGE RATINGS

PARAMETER

SYMBOL

MBRS190TRPbF

MBRS1100TRPbF

UNITS

Maximum DC reverse voltage

90

100

V

Maximum working peak reverse voltage

ABSOLUTE MAXIMUM RATINGS

PARAMETER

SYMBOL

TEST CONDITIONS

VALUES

UNITS

Maximum average forward current

1.0

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

870

10 ms sine or 6 ms rect. pulse

50

Non-repetitive avalanche energy

1.0

mJ

Repetitive avalanche current

Current decaying linearly to zero in 1 µs

0.5

A