Part #

Description

LCA712

6 Pin DIP (50/Tube)

LCA712S

6 Pin Surface Mount (50/Tube)

LCA712STR

6 Pin Surface Mount (1000/Reel)

LCA712

Units

Load Voltage

60

V

Load Current

1

A

Max R

ON

0.5

Ω

www.clare.com

DS-LCA712-R1.0

LCA712

1

Applications

Features

Description

Approvals

Ordering Information

Pin Configuration

Switching Characteristics of

Normally Open (Form A) Devices

CONTROL

LOAD

10ms

10%

10%

90%

+

+

+

Compatible)

Size)

The LCA712 is a 1-Form-A solid state relay which

uses optically coupled MOSFET technology to pro-

vide 3750V of input to output isolation. The efficient

MOSFET switches and photovoltaic die use Clare’s

patented OptoMOS architecture. The optically-cou-

pled input is controlled by a highly efficent GaAIAs

infrared LED. The LCA712 can be used to replace

mechanical relays and offers the superior reliability

associated with semiconductor devices. Because

they have no moving parts, they can offer faster,

bounce-free switching in a more compact surface

mount or through hole package.

1

3

2

4

5

6

+ Control

– Control

Do Not Use

+ Load

– Load

DC Only Configuration

LCA712 Pinout

1

3

2

4

5

6

+ Control

– Control

Do Not Use

Load

Do Not Use

Load

AC/DC Configuration

LCA712 Pinout