IL2

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Vishay Semiconductors

Rev. 1.7, 15-Apr-2021

4

Document Number: 83612

For technical questions, contact: optocoupler.answers@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

Note

• As per IEC 60747-5-5, § 7.4.3.8.2, this optocoupler is suitable for “safe electrical insulation” only within the safety ratings. Compliance with

the safety ratings shall be ensured by means of protective circuits

SAFETY AND INSULATION RATINGS

PARAMETER

TEST CONDITION

SYMBOL

VALUE

UNIT

Climatic classification

According to IEC 68 part 1

40 / 100 / 21

Comparative tracking index

CTI

175

Maximum rated withstanding isolation voltage

t = 1 min

VISO

4420

VRMS

Maximum transient isolation voltage

VIOTM

10 000

Vpeak

Maximum repetitive peak isolation voltage

VIORM

890

Vpeak

Isolation resistance

VIO = 500 V, Tamb = 25 °C

RIO

≥ 1012

Ω

VIO = 500 V, Tamb = 100 °C

RIO

≥ 1011

Ω

Output safety power

PSO

400

mW

Input safety current

ISI

275

mA

Safety temperature

TS

175

°C

Creepage distance

≥ 7mm

Clearance distance

≥ 7mm

Insulation thickness

DTI

≥ 0.4

mm