DESCRIPTION

The VOD233T is a high current transfer ratio (CTR)

optocoupler. It has a gallium arsenide infrared LED emitter

and silicon NPN photodarlington transistor detector.

This device has CTRs tested at an LED current of 1 mA. This

low drive current permits easy interfacing from CMOS to

LSTTL or TTL.

FEATURES

• High current transfer ratio at IF = 1 mA,

500 minimum

• Isolation test voltage, 4000 VRMS

• Material categorization:

for definitions of compliance please see

www.vishay.com/doc?99912

AGENCY APPROVALS

• UL1577, file no. E52744 system code Y

• cUL - file no. E52744, equivalent to CSA bulletin 5A

• DIN EN 60747-5-5 (VDE 0884) available with option 1