UNISONIC TECHNOLOGIES CO., LTD

ER1004

Preliminary

DIODE

www.unisonic.com.tw

1 of 3

Copyright © 2015 Unisonic Technologies Co., Ltd

QW-R201-099.a

SUPERFAST RECOVERY

RECTIFIER



DESCRIPTION

The UTC ER1004 is a superfast recovery rectifier, it uses UTC’s

advanced technology to provide customers with low forward voltage

drop, high current capability and high efficiency, etc.



FEATURES

* Low forward voltage drop

* High current capability

* High surge capacity

* Low power loss

* High efficiency

* Super fast recovery times, high voltage



SYMBOL



ORDERING INFORMATION

Ordering Number

Pin Assignment

Lead Free

Halogen Free

Package

1

2

Packing

ER1004L-TF32-R

ER1004G-TF32-R

TO-220F-2

K

A

Tape Reel

Note: Pin Assignment: A: Anode

K: Common Cathode



MARKING