Optocoupler
IL55B/ 56B/ MOC8021
Vishay Semiconductors
Optocoupler, Photodarlington Output, High Gain
Features
• High collector-emi...
Description
IL55B/ 56B/ MOC8021
Vishay Semiconductors
Optocoupler, Photodarlington Output, High Gain
Features
High collector-emitter breakdown voltage, 80 V minimum High isolation resistance, 1011 Ω typical Standard plastic DIP Package No base terminal connection for improved common mode interface immunity Lead-free component Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC
A C NC
1 2 3
6 NC 5 C 4 E
i179013
e3
Pb
Pb-free
Agency Approvals
UL1577, File No. E52744 System Code H or J, Double Protection DIN EN 60747-5-2 (VDE0884) DIN EN 60747-5-5 pending Available with Option 1
used to replace reed and mercury relays with advantages of long life, high speed switching and elimination of magnetic fields.
Order Information
Part IL55B IL56B MOC8021 IL55B-X006 IL55B-X009 IL55B-X007 Remarks CTR > 500 %, DIP-6 CTR > 1000 %, DIP-6 CTR > 1000 %, DIP-6 CTR > 500 %, SMD-6 (option 7) CTR > 500 %, SMD-6 (option 9) CTR > 500 %, SMD-6 (option 7)
Description
The IL5xB and MOC8021 are optically coupled isolators with a gallium arsenide infrared LED and a silicon photodarlington sensor. Switching can be achieved while maintaining a high degree of isolation between driving and load circuits. These optocouplers can be
For additional information on the available options refer to Option Information.
Absolute Maximum Ratings
Tamb = 25 °C, unless otherwise specified Stresses in excess of the absolute Maximum Ratings can cause permanent damage to the device. Functional oper...
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