Document Number: 83513

For technical questions, contact: optocoupler.answers@vishay.com

www.vishay.com

Rev. 1.9, 11-Jan-08

1

Optocoupler, Photodarlington Output, High Gain, Single/Quad

Channel, Half Pitch Mini-Flat Package

TCMD1000/TCMD4000

Vishay Semiconductors

DESCRIPTION

The TCMD1000/TCMD4000 consist of a photodarlington

optically coupled to a gallium arsenide infrared-emitting

diodes in either a 4 pin or 16 pin miniflat package.

The elements provide a fixed distance between input and

output for highest safety requirements.

FEATURES

• Low profile package (half pitch)

• Low coupling capacitance of typical 0.3 pF

• Low temperature coefficient of CTR

• Wide ambient temperature range

• Lead (Pb)-free component

• Component in accordance to RoHS 2002/95/EC and

WEEE 2002/96/EC

APPLICATIONS

• Programmable logic

• Modems

• Answering machines

• General applications

AGENCY APPROVALS

• UL1577, file no. E76222 system code M, double protection

• CSA 22.2 bulletin 5A, double protection

• VDE DIN EN 60747-5-2 (VDE 0884)

17298

C

CE

AC

4 PIN

16 PIN

12

8

9

ORDER INFORMATION

PART

REMARKS

TCMD1000

CTR > 600 %, SOP-4

TCMD4000

CTR > 600 %, SOP-16

PARAMETER

TEST CONDITION

SYMBOL

VALUE

UNIT

INPUT

Reverse voltage

6V

Forward current

60

mA

Forward surge current

1.5

A

Power dissipation

100

mW

Junction temperature

125

°C

OUTPUT

Collector emitter voltage

35

V

Emitter collector voltage

7V

Collector current

80

mA

Collector peak current

100

mA

Power dissipation

150

mW

Junction temperature

125

°C