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)

• AC isolation test voltage 3750 VRMS

• Low coupling capacitance of typical 0.3 pF

• Low temperature coefficient of CTR

• Wide ambient temperature range

• Material categorization:

For definitions of compliance please see

www.vishay.com/doc?99912

APPICLATIONS

• 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

• DIN EN 60747-5-5 (VDE 0884-5)

• FIMKO

• BSI