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DS-LBB127-R05

1

LBB127

Dual Single-Pole,

Pb

Parameter

Ratings

Units

Blocking Voltage

250

V

P

Load Current

200

mA

On-Resistance (max)

10



Description

Pin Configuration

Switching Characteristics of

Normally Closed (Form B) Devices

Form-B

I

F

10%

90%

I

LOAD

t

on

t

off

Applications

Features

Compatible)

Part #

Description

LBB127

8-Pin DIP (50/Tube)

LBB127S

8-Pin Surface Mount (50/Tube)

LBB127STR

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

LBB127P

8-Pin Flatpack (50/Tube)

LBB127PTR

8-Pin Flatpack (1,000/Reel)

Approvals

Ordering Information

1

2

3

4

8

7

6

5

+ Control - Switch #1

– Control - Switch #1

+ Control - Switch #2

– Control - Switch #2

Load - Switch #1

Load - Switch #1

Load - Switch #2

Load - Switch #2

TUV Certificate B 09 07 49410 004

LBB127 is a 250V, 200mA, 10

 dual normally closed

(1-Form-B) Solid State Relay that comprises two

independently controlled, optically coupled MOSFET

switches. It is provided in an 8-pin package, and

employs optically coupled MOSFET technology to

provide 3750V

Its optically coupled outputs, which use the patented

OptoMOS architecture, are controlled by a highly

efficient GaAIAs infrared LED.

This dual single-pole OptoMOS relay provides a more

compact design solution than discrete single-pole

relays in a variety of applications, and saves board

space by incorporating both switches in a single 8-pin

package.