Datasheet > QJXX08VH3

QJXX08VH3

更新时间： 2024-11-06 02:45:43

品牌	Logo	应用领域
力特 - LITTELFUSE		/
页数	文件大小	规格书
8页	497K
描述
8 Amp High Temperature Sensitive & Alternistor (High Commutation) Triacs

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QJXX08VH3 数据手册

Thyristors

8 Amp High Temperature Sensitive & Alternistor (High Commutation) Triacs

RoHS

LJxx08xx & QJxx08xHx Series

Description

This 8 A HighTemperature AlternistorTriac solid state

switch series is designed for AC switching and phase

control applications such as motor speed and temperature

modulation controls, lighting controls, and static switching

relays.

Sensitive type components guarantee gate control in

Quadrants I & IV as needed for digital control circuitry.

Alternistor type components only operate in quadrants I, II,

& III and are used in circuits requiring high dv/dt capability.

Features & Beneﬁts

Main Features

• 150°C maximum junction

temperature

• Restricted (or limited) RFI

generation, depending on

activation point of

Symbol

Value

Unit

I_T(RMS)

• Voltage capability up

to 600V

sine wave

V_DRM/V_RRM

400 or 600

10 to 35

• Requires only a short gate

activation pulse in each

half-cycle

I_{GT (Q1)}

• Surge capability up

to 84A at 60Hz half cycle

• Solid-state switching

eliminates arcing or

contact bounce that

create voltage transients

• Halogen free and RoHS

compliant

Schematic Symbol

• No contacts to wear out

from reaction of switching

events

MT2

MT1

Applications

Excellent for AC switching and phase control applications

such as heating, lighting, and motor speed controls.

Typical applications are AC solid-state switches, light

dimmers, power tools, home/brown goods and white

goods appliances.

AlternistorTriacs (no snubber required) are used in

applications with high inductive loads requiring the highest

commutation performance.

Internally constructed isolated packages are offered for

ease of heat sinking with highest isolation voltage.

Speciﬁcations are subject to change without notice.

Revision: 06/04/19

12 3 4 5 6 7 8

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