VOD223T
www.vishay.com
Vishay Semiconductors
Optocoupler, Photodarlington Output, Dual Channel, SOIC-8 Package
A 1 C 2...
VOD223T
www.vishay.com
Vishay Semiconductors
Optocoupler, Photodarlington Output, Dual Channel, SOIC-8 Package
A 1 C 2 NC 3 NC 4
i179074
8 NC 7 B 6 C 5 E
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
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.
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
ORDERING INFORMATION
SOIC-8
V
O
D
2 PART NUMBER
2
3
T
6.1 mm
AGENCY CERTIFIED/PACKAGE UL, cUL, VDE SOIC-8
CTR (%) ≥ 500 VOD223T
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER INPUT Peak reverse voltage Peak pulsed current Continuous forward current per channel Power dissipation Derate linearly from 25 °C OUTPUT Collector emitter breakdown voltage Emitter collector breakdown voltage Power dissipation per channel Derate linearly from 25 °C COUPLER Isolation test voltage Total package dissipation (2 LEDs and 2 detectors, 2 channels) Derate linearly from 25 °C Storage temperature Operating temperature Soldering temperature (1)...