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DS-LCA220-R07

1

LCA220

Common Input, Dual Single-Pole

Pb

Part #

Description

LCA220

8-Pin DIP (50/Tube)

LCA220S

8-Pin Surface Mount (50/Tube)

LCA220STR

8-Pin Surface Mount (1,000/Reel)

Parameter

Ratings

Units

Blocking Voltage

250

V

P

Load Current

120

mA

On-Resistance (max)

20



Applications

Features

Description

Ordering Information

Pin Configuration

Pocket Size)

Compatible)

Switching Characteristics of

Normally Open Devices

Approvals

TUV Certificate: B 09 07 49410 004

Form-A

I

F

I

LOAD

10%

90%

t

on

t

off

1

2

3

4

8

7

6

5

+ Control

- Control

Load - Switch #1

Load - Switch #1

Load - Switch #2

Load - Switch #2

NC

NC

LCA220 is a common-input, 250V, 120mA, 20

, dual

normally open (2-Form-A) solid state relay that has

two independent, optically coupled MOSFET switches

controlled by a common input signal. It is provided

in an 8-pin package, and employs optically coupled

MOSFET technology to provide 3750V

output isolation.

Its optically coupled outputs, which use the patented

OptoMOS architecture, are controlled by a highly

efficient GaAIAs infrared LED.

Common input OptoMOS relays can replace standard

dual-pole relays in a variety of applications. The

common input relay eliminates the need to make

an external circuit connection when both poles are

controlled by the same signal.