1

Case Styles

30CPU04

TO247AC

30CPU04

Bulletin PD-20750 rev. B 11/01

• Ultrafast Recovery Time

• Low Forward Voltage Drop

• Low Leakage Current

• 175°C Operating Junction Temperature

Features

Description/ Applications

International Rectifier's FRED.. series are the state of the art Ultra fast recovery rectifiers specifically designed with

optimized performance of forward voltage drop and ultra fast recovery time.

The planar structure and the platinum doped life time control, guarantee the best overall performance, ruggedness

and reliability characteristics.

These devices are intended for use in the output rectification stage of SMPS, UPS, DC-DC converters as well as

free-wheeling diode in low voltage inverters and chopper motor drives.

Their extremely optimized stored charge and low recovery current minimize the switching losses and reduce over

dissipation in the switching element and snubbers.

Absolute Maximum Ratings

Ultrafast Rectifier

Peak Repetitive Peak Reverse Voltage

400

V

Average Rectified Forward Current

Per Leg

15

A

Total Device

30

Non Repetitive Peak Surge Current, @ 25°C

Per Leg

200

Peak Repetitive Forward Current

Per Leg

30

Operating Junction and Storage Temperatures

- 65 to 175

°C

Parameters

Max

Units

Base

Common

Cathode

Anode

Anode

Common

Cathode

13

2

1

2

2

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