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PD1201

DS-PD1201-R9

The PD1201 is an AC Solid State Switch using optical

coupling with dual power SCR outputs to produce an

alternative to optocoupler and Triac circuits. The PD1201

switches are robust enough to provide a blocking voltage

of up to 400V and max surge current rating of 20A. In

addition, tightly controlled zero cross circuitry ensures

switching of AC loads without the generation of tran-

sients. The input and output circuits are optically coupled

to provide 3750V of isolation and noise immunity

between control and load circuits. As a result the PD1201

is well suited for industrial environments where electro-

magnetic interference would disrupt the operation of

electromechanical relays.

Applications

Features

Description

Approvals

AC Solid State Relays

Ordering Information

Part #

Description

PD1201

16 Pin DIP (25/Tube)

Pin Configuration

PD1201

Units

AC Operating

Voltage

120

V

RMS

Load Current

1

A

On-State

V

RMS

Voltage Drop

1.2

(A

PD1201 Pinout

16

1

10

+ LED

AC Load

Ð LED

AC Load

8

ZC