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The following page content corresponds to the products marketed in Japan.
If you do not live in Japan, please

 

Optoelectronics / Optoelectronic Devices

We are introducing a wide range of Optoelectronics devices, including semiconductors for optical fiber communication, which can be performed at ultra high speeds, light-receiving elements, semiconductor lasers and PDIC for Blu-ray and DVD applications, photocouplers / optocouplers used to insulate devices for switching power supplies and Solid State Relays (optical coupled MOSFETs) that have switching functions.

 

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Application

  • Application
    Lists products according to system application and provides application examples.
    • Photocouplers / optocouplers for inverter applications
    • Photocouplers / optocouplers for switching power supplies
    • Solid state relays (OCMOS FETs) for PLC output units
    • Fiberoptic communications
    • Ambient light sensors for applied sensor technology


    If you want to view datasheets and application notes for Renesas photocouplers / optocouplers and solid state relays (OCMOS FETs), click the Documentation tab above.

 

Design Support

  • Technical Description
    Explains how to use the products, and describes their general characteristics.
    • Photocouplers / Optocouplers
    • Solid State Relays (OCMOS FETs)

Warning and cautions for opto electronics devices Safety information on Optoelectronics Devices (18KB)

 


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