Document Number: 83613

For technical questions, contact: optocoupler.answers@vishay.com

www.vishay.com

Rev. 1.5, 08-May-08

309

IL201/IL202/IL203

Optocoupler, Phototransistor Output,

Low Input Current, Low Input Current,

with Base Connection

Vishay Semiconductors

Note

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.

Note

Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering

evaluation. Typical values are for information only and are not part of the testing requirements.

COUPLER

Isolation test voltage

t = 1.0 s

5300

Total package dissipation (LED and detector)

250

mW

Derate linearly from 25 °C

3.3

mW/°C

Creepage distance

≥ 7.0

mm

Clearance distance

≥ 7.0

mm

Storage temperature

- 55 to + 150

°C

Operating temperature

- 55 to + 100

°C

Lead soldering time

≤ 260 °C

10

s

ABSOLUTE MAXIMUM RATINGS

PARAMETER

TEST CONDITION

SYMBOL

VALUE

UNIT

ELECTRICAL CHARACTERISTICS

PARAMETER

TEST CONDITION

SYMBOL

MIN.

TYP.

MAX.

UNIT

INPUT

Forward voltage

1.2

1.5

V

1.0

1.2

V

Breakdown voltage

6.0

20

V

Reverse current

0.1

10

µA

OUTPUT

DC forward current gain

100

200

Collector emitter breakdown voltage

70

V

Emitter collector breakdown voltage

7.0

10

V

Collector base breakdown voltage

70

90

V

Leakage current collector emitter

5.0

50

nA

CURRENT TRANSFER RATIO

PARAMETER

TEST CONDITION

PART

SYMBOL

MIN.

TYP.

MAX.

UNIT

Current transfer ratio (collector to base)

15

%

40

%

DC current transfer ratio

IL201

75

100

150

%

IL202

125

200

250

%

IL203

225

300

450

%

IL201

10

%

IL202

30

%

IL203

50

%