AC Solid State Relay features 5 KV isolation voltage.

Press Release Summary:

Offered in 8-pin Power SOIC package, 60 V Model CPC1907B handles load currents up to ±6 Adc or 6 Arms and features low On-Resistance of 0.06 Ω. Single-pole, normally open unit employs optically coupled MOSFET technology to provide 5,000 Vrms input to output isolation. Switching of MOSFET is controlled by photovoltaic die using OptoMOS architecture, while activation of output is controlled by GaAIAs IR LED. With appropriate PCB layout, 12.5 mm of external creepage distance can be achieved.

Original Press Release:

IXYS Integrated Circuits Division Introduces New Power Solid State Relay, (SSR), with 5kv Isolation Voltage

The CPC1907B Power Relay is ideal for Industrial Controls, Motor Controls and Security Applications

Beverly, Massachusetts, USA –  IXYS Integrated Circuits Division (“ICD” formerly Clare, Inc.), a wholly owned subsidiary of IXYS Corporation (NASDAQ: IXYS), announced the immediate availability of the CPC1907B, +/-6ADC or 6Arms, AC Power SSR. The 1-Form-A CPC1907B is a 60V device with very low 0.06 Ohms of On-Resistance, offered in the new Power SOIC package.

The new, 8-pin, low-profile Power SOIC package for high-current power relays, provides Input to Output Isolation of 5000Vrms, while optically coupled circuitry provides exceptional noise immunity. Switching of the efficient MOSFET switches is controlled by the photovoltaic die using the patented OptoMOS architecture while activation of the output is controlled by a highly efficient input LED. The combination of low on-resistance and high load current handling capabilities makes this relay suitable for a variety of high-performance switching applications. 12.5mm of external creepage distance can be achieved with the appropriate printed circuit board layout.

Input control current to the infrared LED for switching is 5mA. This relay can be readily controlled with the Zilog MCUs in a variety of applications under the ‘World of IXYS’ reference designs for power management, especially in reducing energy consumption by turning off power to appliances and subsystems as needed.

Applications include: Motor controls, UPS, power supplies, lighting,valve and solenoid controls, security door and gate latches, medical equipment, home appliances, home automation and HVAC controls.

The CPC1907B, available in the 8-pin Power SOIC package, is approved to the UL 508 Standard for industrial control equipment.

Pricing and Availability

The CPC1907B AC Power Relays are available in production quantities. Pricing for OEM quantities of 25KU is $2.11. For additional information, please contact your local sales representative: or visit$file/CPC1907B.pdf for the datasheet.

About IXYS ICD and IXYS, Inc.

IXYS Integrated Circuits Division, a leader in the design and manufacture of solid state relays and high voltage integrated circuits, is a wholly owned subsidiary of IXYS Corporation. IXYS Corporation develops and markets primarily high performance power semiconductor devices that are used in controlling and converting electrical power efficiently in power systems for the telecommunication and internet infrastructure, motor drives, medical systems and transportation. IXYS also serves its markets with a combination of digital and analog integrated circuits, power systems and RF GaAs and GaN based products. Additional information about IXYS Integrated Circuits Division and IXYS may be found at  and

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