TS120

Multifunction Telecom Switch

www.ixysic.com

DS-TS120-R12

1

Pb

Applications

Features

Description

Pin Configuration

Compatible)

Parameter

Rating

Units

Blocking Voltage

350

V

P

Load Current

120

mA

On-Resistance (max)

35



Approvals

Ordering Information

TUV Certificate: B 10 05 49410 006

Part #

Description

TS120

8-Pin DIP (50/Tube)

TS120P

8-Pin Flatpack (50/Tube)

TS120PTR

8-Pin Flatpack (1000/Reel)

TS120S

8-Pin Surface Mount (50/Tube)

TS120STR

8-Pin Surface Mount (1000/Reel)

1

2

3

4

8

7

6

5

+ LED - Relay

– LED - Relay

Collector - Phototransistor

Emitter - Phototransistor

Load - Relay (MOSFET Output)

Load - Relay (MOSFET Output)

LED - Phototransistor –/+

LED - Phototransistor +/–

Switching Characteristics

of Normally Open Devices

The TS120 integrated circuit device combines a 350V

normally open (1-Form-A) relay with a Darlington

transistor optocoupler in a single package. The relay

uses optically coupled MOSFET technology to

provide 3750V

Its optically coupled relay outputs, which use the

patented OptoMOS architecture, are controlled by a

highly efficient GaAIAs infrared LED.

The TS120 enables telecom circuit designers to

combine two discrete functions in a single component

that uses less space than traditional discrete

component solutions.

Form-A

I

F

I

LOAD

10%

90%

t

on

t

off