Optocoupler, Phototransistor Output, with Base Connection

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

Document Number: 83612

294

Rev. 1.5, 08-May-08

IL1/IL2/IL5

Vishay Semiconductors

DESCRIPTION

The

IL1/IL2/IL5

are

optically

coupled

isolated

pairs

employing

GaAs

infrared

LEDs

and

silicon

NPN

phototransistor. Signal information, including a DC level, can

be transmitted by the drive while maintaining a high degree

of electrical isolation between input and output. The

IL1/IL2/IL5

are

especially

designed

for

driving

medium-speed logic and can be used to eliminate

troublesome ground loop and noise problems. These

couplers can be used also to replace relays and transformers

in many digital interface applications such as CRT

modulation.

FEATURES

• Current transfer ratio (see order information)

• Lead (Pb)-free component

• Component in accordance to RoHS 2002/95/EC

and WEEE 2002/96/EC

AGENCY APPROVALS

• UL1577, file no. E52744 system code H or J, double

protection

• DIN EN 60747-5-5 available with option 1

• BSI IEC 60950; IEC 60065

Note

For additional information on the available options refer to option information.

i179004

1

2

3

6

5

4

B

C

E

A

C

NC

ORDER INFORMATION

PART

REMARKS

IL1

CTR > 20 %, DIP-6

IL2

CTR > 100 %, DIP-6

IL5

CTR > 50 %, DIP-6

IL1-X006

CTR > 20 %, DIP-6 400 mil (option 6)

IL2-X006

CTR > 100 %, DIP-6 400 mil (option 6)

IL2-X009

CTR >100 %, SMD-6 (option 9)

IL5-X009

CTR > 50 %, SMD-6 (option 9)

PARAMETER

TEST CONDITION

PART

SYMBOL

VALUE

UNIT

INPUT

Reverse voltage

6.0

V

Forward current

60

mA

Surge current

2.5

A

Power dissipation

100

mW

Derate linearly from 25 °C

1.33

mW/°C

OUTPUT

Collector emitter breakdown voltage

IL1

50

V

IL2

70

V

IL5

70

V

Emitter base breakdown voltage

7.0

V

Collector base breakdown voltage

70

V

Collector current

50

mA

t < 1.0 ms

400

mA

Power dissipation

200

mW

Derate linearly from 25 °C

2.6

mW/°C