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Vishay VOL617A1T Optocoupler

The VOL617A is an optocoupler with a GaAs infrared emitting diode and a silicon planar phototransistor detector, housed in a compact 4-pin LSOP wide body package. It features high current transfer ratio, low coupling capacitance, and high isolation voltage, making it suitable for signal transmission between electrically separated circuits. It is ideal for applications in telecom, industrial controls, battery-powered equipment, and programmable controllers. Certified for safety and compliance, it provides reliable electrical isolation with an isolation test voltage of 5000 V and a maximum collector-emitter voltage of 80 V.

Authorized Distributors
Source:Newark
Part No:VOL617A-1T
Stock:785
Inv Date:06-09-2026
Price: Unit price: $0.639
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Source:DigiKey
Part No:VOL617A-1T
Stock:3000
Inv Date:06-09-2026
Price: Unit price: $0.20698
Buy/RFQ:
Part No:VOL617A-1T
Stock:18980
Inv Date:06-10-2026
Price: Unit price: $0.6
Buy/RFQ:
Part No:VOL617A-1T
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.155
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Source:Arrow EU
Part No:VOL617A-1T
Stock:6000
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:

Vishay VOL617A1T Optocoupler Specifications:

  • High collector-emitter voltage Vceo = 80 V
  • Isolation test voltage 5000 Vms
  • Isolation voltage Viorm = 1050 Vpeak
  • Input: Forward voltage 1.16-1.5 V at 5 mA, Reverse voltage 6 V
  • Output: Collector-emitter voltage 80 V, Emitter-collector voltage 7 V, Collector current 50 mA
  • Power dissipation: Input 100 mW, Output 150 mW, Total 250 mW
  • Junction temperature 125 °C, Storage -55 to 125 °C, Operating -55 to 110 °C
  • Soldering temperature <108°C for 260°C peak, Creepage & clearance distance 38 mm
  • Lead life: Unlimited, Reflow profile compliance per J-STD-020
  • RoHS compliant, halogen-free, green material
  • Certified under UL1577, cUL CSA 22.2, VDE 0884-5, and others
  • Package: 4-pin LSOP, long creepage, mini-flat package
  • Dimensions: approximately 7.50 mm length, 4.10 mm max. width, pin pitch 2.30 mm
  • Operational frequency and switching times detailed in datasheet

Buy the Buy Vishay VOL617A Part Number VOL617A1T Online

Purchase the Vishay VOL617A optocoupler online today to ensure reliable electrical isolation in your telecom, industrial control, or safety-critical applications. Designed with high voltage, low capacitance, and efficient signal transfer, this device guarantees safety compliance and long-term durability. Its compact LSOP package makes it suitable for space-constrained environments, providing high isolation voltage of 5000 V and a collector-emitter voltage of 80 V. Secure your project’s reliability with a trusted brand—order now for fast delivery and expert support.

Get Vishay VOL617A1T today—built for precision and long-lasting durability in electrical isolation and signal transmission.

Frequently Asked Questions

Where can I buy Vishay VOL617A1T?

You can click on the BUY or RFQ button to purchase VOL617A1T from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part VOL617A1T?

You can download the VOL617A1T datasheet or visit the Vishay website for support.

Who is the manufacturer of VOL617A1T?

Vishay

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