INTEGRATED CIRCUITS DIVISION
Parameter
Blocking Voltage
Load Current
On-Resistance (max)
Rating
1000
0.18
18
Units
VP
Arms
Features
• Handle Load Currents Up to 0.25A
• 2500Vrms Input/Output Isolation
• Power SIP Package
• High Reliability
• Low Drive Power Requirements
• Arc-Free With No Snubbing Circuits
• No EMI/RFI Generation
• Flammability Rating UL 94 V-0
Applications
• Industrial Controls
• Motor Control
• Robotics
• Medical Equipment—Patient/Equipment Isolation
• Instrumentation
• Multiplexers
• Data Acquisition
• Electronic Switching
• I/O Subsystems
• Meters (Watt-Hour, Water, Gas)
• IC Equipment
• Home Appliances
CPC1981
Single-Pole, Normally Open
OptoMOS® Power SIP Relay
Description
IXYS Integrated Circuits brings OptoMOS technology,
reliability, and compact size to a new family of high
power solid state relays. As part of that family, the
CPC1981 is a 1-Form-A solid state relay.
The CPC1981 employs optically coupled MOSFET
technology to provide 2500Vrms of input to output
isolation.
The optically coupled outputs, that use patented
OptoMOS architecture, are controlled by a highly
efficient infrared LED. The combination of low
on-resistance and high load current handling
capabilities makes the relay suitable for a variety of
high performance switching applications.
Approvals
• UL 508 Recognized Component: File E69938
• CSA Certified Component: Certificate 1172007
Ordering Information
Part #
CPC1981Y
Description
4-Pin (8-Pin Body) Power SIP Package (25 per tube)
Pin Configuration
DS-CPC1981-R06
12
3
4
-+
Switching Characteristics of
Normally Open (Form A) Devices
Form-A
IF
ILOAD
90%
ton
10%
toff
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