VOD223T
Vishay Semiconductors
www.vishay.com
Optocoupler, Photodarlington Output, Dual Channel,
SOIC-8 Package
FEATURES
A 1
C 2
A 3
C 4
8 C
7 E
6 C
5 E
• 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
i179074
DESCRIPTION
AGENCY APPROVALS
The VOD233T is a high current transfer ratio (CTR)
optocoupler. It has a gallium arsenide infrared LED emitter
and silicon NPN photodarlington transistor detector.
• 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
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.
ORDERING INFORMATION
SOIC-8
V
O
D
2
2
3
T
PART NUMBER
6.1 mm
AGENCY CERTIFIED/PACKAGE
UL, cUL, VDE
CTR (%)
≥ 500
SOIC-8
VOD223T
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
INPUT
Peak reverse voltage
Peak pulsed current
VR
IFM
IF
6
3
V
A
1 μs, 300 pps
Continuous forward current per channel
Power dissipation
30
45
0.4
mA
Pdiss
mW
mW/°C
Derate linearly from 25 °C
OUTPUT
Collector emitter breakdown voltage
Emitter collector breakdown voltage
Power dissipation per channel
Derate linearly from 25 °C
COUPLER
BVCEO
BVECO
Pdiss
30
5
V
V
75
3.1
mW
mW/°C
Isolation test voltage
t = 1 s
VISO
Ptot
4000
250
VRMS
mW
Total package dissipation
(2 LEDs and 2 detectors, 2 channels)
Derate linearly from 25 °C
Storage temperature
2
mW/°C
°C
Tstg
Tamb
Tsld
-40 to +150
-40 to +100
260
Operating temperature
Soldering temperature (1)
°C
°C
Notes
•
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. Functional operation of the device is not
implied at these or any other conditions in excess of those given in the operational sections of this document. Exposure to absolute
maximum ratings for extended periods of the time can adversely affect reliability.
(1)
Refer to reflow profile for soldering conditions for surface mounted devices (SOP/SOIC).
Rev. 1.3, 10-Dec-14
Document Number: 81959
1
For technical questions, contact: optocoupleranswers@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000