Datasheet > PS1201

PS1201

更新时间： 2024-11-06 14:56:07

品牌	Logo	应用领域
力特 - LITTELFUSE		开关光电可控硅
页数	文件大小	规格书
6页	139K
描述
OptoMOS?系列功率产品使用双功率SCR输出，替代光耦合器和三端双向可控硅电路。这些开关提供高达800V的阻断电压。此外，严格控制的过零电路确保交流负载的切换不会产生瞬变。输入和输出电路

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PS1201 数据手册

PS1201

AC Power Switch

INTEGRATED

CIRCUITS

DIVISION

Description

Parameter

AC Operating Voltage

Rating

120

Units

V_rms

The PS1201 is an AC Solid State Switch using optical

coupling with dual power SCR outputs to produce an

alternative to optocoupler and Triac circuits. The

PS1201 switches are robust enough to provide a

blocking voltage of up to 400V_Pand max surge

current rating of 20A. In addition, tightly controlled

zero-cross circuitry ensures switching of AC loads

without the generation of transients. The input and

output circuits are optically coupled to provide

3750V_rmsof isolation and noise immunity between

control and load circuits. As a result the PS1201

is well suited for industrial environments where

electromagnetic interference would disrupt the

operation of electromechanical relays.

Load Current

A_rms

On-State Voltage Drop

1.2

V_rms

(I_L=1A_rms

)

Features

• Load Current up to 1A_rms(3A_rmswith heat sink)

• Blocking Voltages up to 400V_P

• 5mA Sensitivity

• Zero-Crossing Detection

• DC Control, AC Output

• Optically Isolated

• Low EMI and RFI Generation

• High Noise Immunity

• VDE compatible

• Flammability Rating UL 94 V-0

Approvals

• UL Recognized Component: UL 508 File E69938

• CSA Certified Component: File 043639

Applications

• Programmable Control

• Process Control

• Power Control Panels

• Remote Switching

• Gas Pump Electronics

• Contactors

Ordering Information

Part #

PS1201

Description

4-Pin (8-Pin Body) SIP Package (25/Tube)

• Large Relays

• Solenoids

• Motors

Pin Configuration

• Heaters

– LED + LED

AC Load AC Load

DS-PS1201-R15

www.ixysic.com

12 3 4 5 6

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