LT910

Rev.B

Letex Technology Corp.

Photo DMOS-FET Relay

Description

The LT910 is a 1-Form A solid state relay in an 6 pin SMD package that employs

optically coupled MOSFET technology to provide 3750V/5000V of input to output

isolation. The optically coupled input is controlled by a highly efficient GaAlAs infrared

LED and MOS FETs on the output side.

Features

•Low driver power requirements (TTL/CMOS Compatible)

•No moving parts

•High reliability

•Arc-Free with no snubbing circuits

•3750/5000Vrms Input/Output isolation

Applications

•Telecommunications (PC, Electronic notepad)

•Measuring and Testing equipment

•Industrial control

•Security equipments

•High speed inspection machine Arc-Free with no snubbing circuits

Outline Dimensions

Max

.

Unit : mm

inch

Tolerance: ± 0.2

± .007

LETEX

LT910

R293

1

6

2

5

3

4

1. LED Anode

2. LED Cathode

4. Drain (MOS FET)

5. Source (MOS FET)

6. Drain (MOS FET)

1

3

2

6

4

5