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Renesas Introduce 15 Mbps Photocoupler Family for Harsh Industrial Applications

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Renesas a premier supplier of advanced semiconductor solutions announces the release of three new 15 Mbps photocouplers designed to withstand the harsh operating environments of industrial and factory automation equipment. The RV1S9x60A photocouplers deliver low threshold input current, high common mode rejection, and smallest footprint for noisy industrial environments.

The trend toward higher voltage, compact systems is driving stricter International safety standards and eco-friendly solutions that require smaller ICs with lower power consumption. The RV1S9x60A family meets this need with best-in-class low threshold input current (IFHL) ratings: the RV1S9160A (SO5) operates at 2.0mA, the RV1S9060A (LSO5) at 2.2mA, and the RV1S9960A (LSDIP8) at 3.8mA.

Lower power consumption allows the RV1S9x60A photocouplers to meaningfully suppress power supply heat generation. And high temperature operation up to 125°C enables board space savings by mounting the photocoupler near the IGBT or MOSFET power device. The devices are targeted at DC to AC power inverters, AC servo motors, programmable logic controllers (PLCs), robotic arms, solar and wind input power conditioners, and battery management systems for energy storage and charging.

The RV1S9x60A photocouplers feature high common mode rejection (noise tolerance) up to 50 kV/µs (min) to protect microcontrollers and other I/O logic circuits from high voltage spikes while transferring high-speed signals. The RV1S9x60A family also offers a variety of packages with the smallest footprint for each reinforced isolation (up to 690 Vrms), and minimum creepage distances of 4.2mm to 14.5mm to ensure safe operation.

View a short video on the key features and application examples for the Renesas RV1S9x60A Photocouplers

Key Features & Specifications

  • Low voltage power supply operation of 2.7V to 5.5V
  • Isolation voltage: 3750 Vrms (RV1S9160A), 5000 Vrms (RV1S9060A), and 7500 Vrms (RV1S9960A)
  • High temperature operation from -40°C to +125°C (RV1S9160A and RV1S9060A), and from -40°C to +110°C (RV1S9960A)
  • Supply current of 2.0mA max
  • Low pulse width distortion at 20ns max
  • Propagation delay of 60ns max; and propagation delay skew of 25ns max

 

Click here for more information or to buy from Anglia Live.

Click here to download the RV1S9160A 3750 Vrms datasheet

Click here to download the RV1S9060A 5000 Vrms datasheet

Click here to download the RV1S9960A 7500 Vrms datasheet

Anglia are offering customers FREE samples of the RV1S9x60A family of 15 Mbps photocouplers for harsh industrial applications from Renesas, please fill in the form below to register for your FREE samples now.

 

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To register for a FREE samples of the RV1S9x60A family of 15 mbps photocouplers for harsh industrial applications from Renesas, please fill in the form below.

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FREE samples for UK and Ireland customers only, subject to availability.



 
Date Published :
27/09/2019
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