UNISONIC TECHNOLOGIES CO., LTD

HER504G

DIODE

www.unisonic.com.tw

1 of 4

Copyright © 2015 Unisonic Technologies Co., Ltd

QW-R601-218.C

HIGH EFFICIENCY GLASS

PASSIVATED RECTIFIERS



DESCRIPTION

The UTC HER504G is a high efficiency glass passivated rectifiers,

it uses UTC’s advanced technology to provide customers with high

speed switching, high forward surge current and low reverse leakage,

etc.



FEATURES

* High speed switching for high efficiency

* Low reverse leakage

* High forward surge current capability

DO-201AD

1

2



ORDERING INFORMATION

Ordering Number

Pin Assignment

Lead Free

Halogen Free

Package

1

2

Packing

HER504GL-Z21D-B

HER504GP-Z21D-B

DO-201AD

K

A

Tape Box

Note: Pin Assignment: A: Anode

K: Cathode

(1) B: Tape Box

(2) Z21D: DO-201AD

(3) L: Lead Free, P: Halogen Free and Lead Free

HER504GL-Z21D-B

(1)Packing Type

(2)Package Type

(3)Green Package



MARKING

R504G

Date Code

L: Lead Free

P: Halogen Free

Cathode Band for uni-directional Only