UNISONIC TECHNOLOGIES CO., LTD

BTB04A

Preliminary

TRIAC

www.unisonic.com.tw

1 of 3

Copyright © 2014 Unisonic Technologies Co., Ltd

QW-R401-055.a

SENSITIVE GATE TRIACS

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DESCRIPTION

The UTC BTB04A is a 4A triacs which can be operated in 3

quadrants only, it uses UTC’s advanced technology to provide

customers with high commutation performances and voltage

insulated tab, etc.

The UTC BTB04A is suitable for inductive load switching

operations, also can be used in ON/OFF function applications such

as induction motor starting circuits, heating regulation, static relays

etc.

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FEATURES

* Low gate trigger current

* Low holding current

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SYMBOL

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ORDERING INFORMATION

Ordering Number

Package

Pin Assignment

Packing

Lead Free

Halogen Free

1

2

3

BTB04AL-x-xx-TM3-T

BTB04AG-x-xx-TM3-T

TO-251

MT1 MT2

G

Tube

BTB04AL-x-xx-TN3-R

BTB04AG-x-xx-TN3-R

TO-252

MT1 MT2

G

Tape Reel

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SENSITIVITY AND TYPE

PART NUMBER

VOLTAGE

SENSITIVITY

TYPE

SW

900V

10mA

LOGIC LEVEL

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MARKING INFORMATION

PACKAGE

MARKING

TO-220