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IL420_12 Datasheet, PDF (2/7 Pages) Vishay Siliconix – Optocoupler, Phototriac Output, High dV/dt, Low Input Current
IL420, IL4208
Vishay Semiconductors
Optocoupler, Phototriac Output,
High dV/dt, Low Input Current
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
PART
SYMBOL
VALUE
UNIT
INPUT
Reverse voltage
Forward current
Surge current
Power dissipation
Derate from 25 °C
VR
IF
IFSM
Pdiss
6
V
60
mA
2.5
A
100
mW
1.33
mW/°C
OUTPUT
Peak off-state voltage
RMS on-state current
Single cycle surge current
Power dissipation
Derate from 25 °C
IL420
IL4208
VDRM
VDRM
ITM
ITSM
Pdiss
600
V
800
V
300
mA
3
A
500
mW
6.6
mW/°C
COUPLER
Isolation test voltage
between emitter and detector
t=1s
VISO
5300
VRMS
Pollution degree (DIN VDE 0109)
Creepage distance
Clearance distance
Comparative tracking (1)
Isolation resistance
Storage temperature range
Ambient temperature range
Soldering temperature (2)
VIO = 500 V, Tamb = 25 °C
VIO = 500 V, Tamb = 100 °C
max.  10 s dip soldering
 0.5 mm from case bottom
2
7
mm
7
mm
 175
RIO
 1012

RIO
 1011

Tstg
- 55 to + 150
°C
Tamb
- 55 to + 100
°C
Tsld
260
°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) Index per DIN IEC60112/VDE 0303 part 1, group IIIa per DIN VDE 6110.
(2) Refer to reflow profile for soldering conditions for surface mounted devices (SMD). Refer to wave profile for soldering condditions for through
hole devices (DIP).
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For technical questions, contact: optocoupleranswers@vishay.com
Document Number: 83629
Rev. 2.0, 29-Mar-11
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