New Product Release I Littelfuse 600V, 1A Power SIP Relay Provides Up to 4000V Input-Output Isolation for High-Performance Switching Applications
IXYS Integrated Circuits, now part of Littelfuse, Inc., announces the CPC1984Y, a 600V normally open power SIP relay rated for up to 1A DC/1Arms continuous load current, twice the load current of the company’s best-selling power relay. This highly reliable device uses optocoupled MOSFET technology to provide 4000Vrms input-to-output isolation. In fact, the CPC1984Y SIP relay provides the best combination of load voltage and load current at 4000Vrms isolation voltage. The optocoupled output uses IXYS ICD’s patented OptoMOS structure and is controlled by a high-efficiency infrared LED.
High Power Solid State Switches
The CPC1984Y has a typical on-resistance rating of only 0.51 ohms and a maximum rating of only 0.66 ohms, providing significantly lower on-resistance than similar products. Its 600V blocking voltage provides ample design margin for 110Vrms/220Vrms power line applications in general power supplies.
“By combining a 600V blocking voltage rating with 1A of load current handling capability, the CPC1984Y SIP relay is ideally suited for a wide range of high-performance switching applications,” said Mark Heisig, general manager and vice president of the Integrated Circuit Division at IXYS. “This includes industrial and motor control, utility meters, instrumentation, medical devices and home appliances.”
CPC1984Y SIP relay has the following key advantages:
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Lower drive power requirements can reduce the power consumption of CPC1984Y.
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No snubber circuit is required to suppress arc during switching.
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A UL 94 V-0 flammability rating ensures that the device's plastic packaging is highly flame retardant.
Availability
The CPC1984Y SIP Power Relay is in production now and samples are available through any authorized IXYS ICD distributor. For a list of IXYS ICD distributors, visit www.IXYSIC.com. It is packaged in a 4-pin (8-pin body) Power SIP package and is available in quantities of 25 per tube.
More information
Additional information can be found on the Power Relays (MOSFET Based) page. For technical questions, please contact: IXYS ICD Marketing and Technical Support.
About Littelfuse
Littelfuse (NASDAQ: LFUS) is a global manufacturer of leading circuit protection, power control and sensing technologies. Our products are sold in more than 150 countries and are used in automotive and commercial vehicles, industrial applications, data and telecommunications, media devices, consumer electronics and appliances. More than 12,000 employees around the world work with customers to design, manufacture and deliver innovative, high-quality solutions for a safer, greener and more connected world – everywhere, every day. Learn more at Littelfuse.com.
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