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Vishay VO617A4 High Reliability Optocoupler

The VO617A is a high-reliability optocoupler with phototransistor output, rated for 110°C operation. Featuring a GaAs infrared diode emitter coupled optically to a silicon phototransistor detector, it offers high isolation voltage of 5300 Vms, low coupling capacitance, and a high current transfer ratio. Constructed in a compact DIP-4 package with end-stackable design and creepage and clearance distances of over 8 mm, it is suitable for signal transmission between electrically separated circuits in industrial automation, power supply, and safety applications. Compliant with IEC safety standards, it ensures robust performance across a wide temperature range.

Authorized Distributors
Source:Newark
Part No:VO617A-4
Stock:2147
Inv Date:06-09-2026
Price: Unit price: $0.443
Buy/RFQ:
Source:DigiKey
Part No:VO617A-4
Stock:2486
Inv Date:06-09-2026
Price: Unit price: $0.42
Buy/RFQ:
Part No:VO617A-4
Stock:4045
Inv Date:06-10-2026
Price: Unit price: $0.42
Buy/RFQ:

Vishay VO617A4 High Reliability Optocoupler Specifications:

  • Isolation Voltage: 5300 Vms
  • Operating Temperature: -55 °C to +110 °C
  • Collector Emitter Voltage: 80 V
  • Emitter Collector Voltage: 7 V
  • Collector Current: 50 mA
  • Input Reverse Voltage: 6 V
  • Input Forward Current: 60 mA
  • Output Power Dissipation: 150 mW
  • Package: DIP-4, end-stackable with 2.54 mm spacing
  • Creepage and Clearance Distances: > 8.0 mm
  • Soldering Temperature: 260 °C for 10 seconds
  • Solder Profiles: Wave and reflow profiles per standards
  • Safety Ratings: UL1577 listed, cUL, IEC 60950, FIMKO
  • Insulation Thickness: 20.4 mm
  • Creepage Distance (DIP-4): 27 mm
  • Pollution Degree: 2
  • Climatic Classification: 55/115/21

Buy the Buy Vishay VO617A Part Number 5300VMS Optocoupler Online

Purchase your Vishay VO617A high-reliability optocoupler today online and ensure robust electrical isolation for your automation, power supplies, and safety systems. Featuring a high isolation voltage of 5300 Vms, low coupling capacitance, and high current transfer ratio, this device offers excellent performance across a temperature range of -55 °C to +110 °C. Its compact DIP-4 package with end-stackable design facilitates easy integration into your circuit boards. Certified with UL1577 and IEC standards, it guarantees safety and durability for industrial applications. Get dependable signal transmission with Vishay's trusted optocoupler now!

Order your Vishay VO617A optocoupler today and ensure reliable signal isolation with high voltage withstand capability for industrial and safety circuits.

Frequently Asked Questions

Where can I buy Vishay VO617A4?

You can click on the BUY or RFQ button to purchase VO617A4 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part VO617A4?

You can download the VO617A4 datasheet or visit the Vishay website for support.

Who is the manufacturer of VO617A4?

Vishay

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