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V1.0

29/01/20

Schottky Barrier Rectifier

Newark.com/multicomp-pro

Farnell.com/multicomp-pro

Element14.com/multicomp-pro

Description

Using the schottky barrier principle with a refractory metal capable of high temperature

operation metal. The proprietary barrier technology allows for reliable operation up to 175°C

junction temperature. Typical application are in switching mode power supplies such as

adaptors, DC/DC converters, free- wheeling and polarity protection diodes.

Features

• Low forward voltage

• Low switching noise

• High current capacity

• Guarantee reverse avalanche

• Guard-ring for stress protection

• Low power loss and high efficiency

• 175°C operating junction temperature

• Low stored charge majority carrier conduction

• Plastic material used carries Underwriters Laboratory

• Flammability classification 94V-0

Specifications

Reverse Voltage : 100 Volts

Forward Current : 20 Amperes

Characteristic

Symbol

Values

Units

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

Vrrm

Vrwm

Vr

100

V

RMS Reverse Voltage

Vr(rms)

70

Average Rectifier Forward Current

Total Device (Rated Vr), Tc = 125°C

If(av)

10

20

A

Peak Repetitive Forward Current

(Rate Vr, Square Wave, 20kHz)

Ifm

20

Non-Repetitive Peak Surge Current

(Surge applied at rate load conditions half-ware, single phase, 60Hz)

Ifsm

150

Operating and Storage Junction Temperature Range

Tj, Tstg

-65 to +175

°C

Maximum Ratings

Typical Thermal Resistance junction to case

rθjc

3.4

°C/W

Thermal Resistances