SDT800

DC Input Dual

Optocoupler

The SDT800 consists of two phototransistors, each optically coupled to a light emitting diodes for DC input operation. Optical coupling

between the input LEDs and output phototransistor allows for high isolation levels while maintaining low-level DC signal control capability.

The SDT800 provides an optically isolated method of controlling many interface applications such as telecommunications, industrial control

and instrumentation circuitry.

DESCRIPTION

FEATURES

APPLICATIONS

OPTIONS/SUFFIXES

SCHEMATIC DIAGRAM

MAXIMUM RATINGS

APPROVALS

High input-to-output isolation package

•

Low input power consumption

•

High stability

•

CTR (MIN:50%-MAX-600% @IF=5mA Vce=5V)

•

Registers, copiers, Automatic Vending Machines

•

System appliances, measuring instruments

•

Computer terminals, PLCs

•

Telecommunications, telephones

•

Home Appliances

•

Digital logic inputs

•

Microprocessor inputs

•

Switching power supply, laser beam printers, etc.

•

Surface Mount Option

Tape and Reel Option

PARAMETER

UNIT

MIN

TYP

MAX

Storage Temperature

°C

-55

125

Operating Temperature

°C

-40

85

Continuous Input Current

mA

50

Transient Input Current

A

1

Reverse Input Control

Voltage

V

6

Output Power Dissipation

mW

200

1

2

3

4

8

7

6

5

- LED

+ LED

- LED

+ LED

Emitter

Collector

Emitter

Collector

UL and C-UL Approved File #201

932

•

rev 1.0

Solid State Optronics, Inc.

1.888.377.4776

www.ssousa.com