MOC8111/MOC8112
Vishay Semiconductors
Optocoupler, Phototransistor Output,
No Base Connection
FEATURES
A
1
6 B
• No base terminal connection for improved
common mode interface immunity
C
2
5 C
• Long term stability
NC
3
4 E
• Industry standard dual in line package
• Lead (Pb)-free component
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
i179009
DESCRIPTION
AGENCY APPROVALS
The MOC8111/ MOC8112 is an optocoupler consisting of a
gallium arsenide infrared emitting diode optically coupled to
a silicon planar phototransistor detector in a plastic plug-in
DIP 6 pin package.
The coupling device is suitable for signal transmission
between two electrically separated circuits. The potential
difference between the circuits to be coupled should not
exceed the maximum permissible reference voltages.
In contrast to the IL1, the base terminal is not connected,
resulting in substantially improved common mode
interference immunity.
• UL1577, file no. E52744 system code H or J, double
protection
• BSI IEC 60950; IEC 60065
• DIN EN 60747-5-2 (VDE 0884)/DIN EN 60747-5-5 pending
available with option 1
• CSA 93751
ORDER INFORMATION
PART
REMARKS
MOC8111
CTR > 20 %, DIP-6
MOC8112
CTR > 50 %, DIP-6
MOC8111-X006
CTR > 20 %, DIP-6 400 mil (option 6)
MOC8111-X007
CTR > 20 %, SMD-6 (option 7)
MOC8112-X006
CTR > 50 %, DIP-6 400 mil (option 6)
MOC8112-X007
CTR > 50 %, SMD-6 (option 7)
MOC8112-X009
CTR > 50 %, SMD-6 (option 9)
Note
For additional information on the available options refer to option information.
ABSOLUTE MAXIMUM RATINGS (1)
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
INPUT
DC forward current
IF
60
mA
Reverse voltage
VR
6.0
V
IFSM
2.5
A
Pdiss
100
mW
BVECO
30
V
IC
50
mA
IC
150
mA
Pdiss
150
mW
Surge forward current
t ≤ 10 µs
Total power dissipation
OUTPUT
Emitter collector breakdown voltage
Collector current
Total power dissipation
Document Number: 83661
Rev. 1.5, 11-Jan-08
t ≤ 10 µs
For technical questions, contact: optocoupler.answers@vishay.com
www.vishay.com
1