
Optocoupler, Phototransistor Output, with Base Connection
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For technical questions, contact: optocoupler.answers@vishay.com
Document Number: 83612
294
Rev. 1.6, 10-Dec-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)
Isolation test voltage 5300 VRMS
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 (VDE 0884) 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)
ABSOLUTE MAXIMUM RATINGS (1)
PARAMETER
TEST CONDITION
PART
SYMBOL
VALUE
UNIT
INPUT
Reverse voltage
VR
6V
Forward current
IF
60
mA
Surge current
IFSM
2.5
A
Power dissipation
Pdiss
100
mW
Derate linearly from 25 °C
1.33
mW/°C
OUTPUT
Collector emitter breakdown voltage
IL1
BVCEO
50
V
IL2
BVCEO
70
V
IL5
BVCEO
70
V
Emitter base breakdown voltage
BVEBO
7V
Collector base breakdown voltage
BVCBO
70
V
Collector current
IC
50
mA
t < 1.0 ms
IC
400
mA
Power dissipation
Pdiss
200
mW
Derate linearly from 25 °C
2.6
mW/°C