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DS-LCA125-R09

1

LCA125

Single-Pole, Normally Open

Pb

Part #

Description

LCA125

6-Pin DIP (50/Tube)

LCA125S

6-Pin Surface Mount (50/Tube)

LCA125STR

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

Parameter

Ratings

Units

Blocking Voltage

300

V

P

Load Current

170

mA

On-Resistance (max)

16



Applications

Features

Description

Ordering Information

Pin Configuration

Pocket Size)

Compatible)

Switching Characteristics of

Normally Open (Form A) Devices

Approvals

Form-A

I

F

I

LOAD

10%

90%

t

on

t

off

1

3

2

4

5

6

+ Control

– Control

Do Not Use

Load

Do Not Use

Load

AC/DC Configuration

1

3

2

4

5

6

+ Control

– Control

Do Not Use

+ Load

– Load

DC Only Configuration

LCA125 is a 300V, 170mA, 16

, normally open

(1-Form-A) solid state relay that uses 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.

Use the LCA125 to replace mechanical relays,

and gain the superior reliability associated with

semiconductor devices. Because they have no moving

parts, they offer faster, bounce-free switching in a more

compact surface mount or through hole package.