Littelfuse Q6008LTH1LED Series User Manual download pdf

177

Revised: 09/23/13

Speciﬁcations are subject to change without notice.

Teccor

brand Thyristors

8 Amp Alternistor Quadrac for LED dimmer applications

Q6008LTH1LED Series

Description

Main Features

The Quadrac is an internally triggered Triac designed for

AC switching and phase control applications. It is a Triac

and DIAC in a single package, which saves user expense

by eliminating the need for separate Triac and DIAC

components.

Q6008LTH1LED series is designed to meet low load

current characteristics typical in LED lighting applications.

By keeping holding current at 6mA maximum, this Quadrac

series is characterized and speciﬁed to perform best with

LED loads. The Q6008LTH1LED series is best suited for

LED dimming controls to obtain the lowest levels of light

output with a minimum probability of ﬂickering.

Q6008LTH1LED series is offered in the industry standard

TO-220AB package with an isolated mounting tab that

makes it best suited for adding an external heat sink.

Symbol Value Unit

T(RMS)

DRM

/ V

RRM

600 V

DIAC V

33 to 43 V

Schematic Symbol

Applications

Excellent for AC switching and phase control applications

such as lighting and motor speed controls. Typical

applications are AC solid-state switches, light dimmers

with LED loads, small low current motor in power tools,

and low current motors in home/brown goods appliances.

Internally constructed isolated package is offered for ease

of heat sinking with highest isolation voltage.

Agency Approval

Agency Agency File Number

L Package : E71639

MT2 MT1

Features

t"TMPXBTN"NBY

holding current

t6-SFDPHOJ[FE50"#

package

t

°C rated junction

temperature

tEJEUQFSGPSNBODFPG

70A/

s

t26"%3"$WFSTJPO

includes intergrated DIAC

t1SPWJEFTGVMMDPOUSPM

of light out put at the

extreme low end of load

conditions.

t7

min isolation

between mounting tab

and active terminals

t*NQSPWFTNBSHJOPGTBGF

operation with less heat

sinking required

t&OBCMFTVSWJWBCJMJUZ

of typically LED load

operating characteristics

t4JNQMJDJUZPGDJSDVJUEFTJHO

& layout

Beneﬁts

1 2 3 4 5 6

Summary of Contents

Page 1 - Q6008LTH1LED Series

Page 2 - brand Thyristors

Page 3 - ] - (Watts)

Page 4

Page 5

Page 6 - XXX: Lot Trace Code

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Littelfuse Q6008LTH1LED Series User Manual

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Summary of Contents

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