Q8040K4

更新时间： 2024-11-07 13:45:39

品牌	Logo	应用领域
力特 - LITTELFUSE		开关电机三端双向交流开关继电器触发装置
页数	文件大小	规格书
10页	183K
描述
40安培双向固态开关系列旨在用于交流开关和相位控制应用，例如电机转速和温度调节控制、照明控制和静态开关继电器等。交变型器件只能在第一、第二和第三象限内运行，用于高dv/dt能力的电路中。特

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数据手册

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Q8040K4 数据手册

IZED

Selected Packag

File #E71639

U.L. RECOGN

*TO-220

*TO-218X

*TO-218

TO-252

D-Pak

TO-251

V-Pak

TO-263

D Pak

MT2

MT1

Alternistor Triacs

RoHS

(6 A to 40 A)

G^E4eneral Description

Teccor offers bidirectional alternistors with current ratings from

6 A to 40 A and voltages from 200 V to 1000 V as part of Tec-

cor's broad line of thyristors. Teccor's alternistor is specifically

designed for applications that switch highly inductive loads.

A special chip offers the same performance as two thyristors

(SCRs) wired inverse parallel (back-to-back), providing better

turn-off behavior than a standard triac. An alternistor may be trig-

gered from a blocking to conduction state for either polarity of

applied AC voltage with operating modes in Quadrants I, II,

and III.

Variations of devices covered in this data sheet are available for

custom design applications. Consult the factory for further

information.

This new chip construction provides two electrically separate

SCR structures, providing enhanced dv/dt characteristics while

retaining the advantages of a single-chip device.

All alternistors have glass-passivated junctions to ensure long-

term reliability and parameter stability. Teccor's glass-passivated

junctions offer a reliable barrier against junction contamination.

Teccor's TO-218X package is designed for heavy, steady power-

handling capability. It features large eyelet terminals for ease of

soldering heavy gauge hook-up wire. All the isolated packages

have a standard isolation voltage rating of 2500 V rms.

Features

•

RoHS Compliant

High surge current capability

Glass-passivated junctions

2500 V ac isolation for L, J, and K Packages

High commutating dv/dt

High static dv/dt

Thyristor Product Catalog

E4 - 1

http://www.littelfuse.com

+1 972-580-7777

12 3 4 5 6 7...10

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与Q8040K4相关器件

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Q8040K4TP	LITTELFUSE	获取价格	TRIAC,
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Q8040K7TP	LITTELFUSE	获取价格	40安培双向固态开关系列旨在用于交流开关和相位控制应用，例如电机转速和温度调节控制、照明控
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Q8040K9	ETC	获取价格	TRIAC\|800V V(DRM)\|40A I(T)RMS\|TO-218
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