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Vishay SFH617A3X016 Optocoupler

The SFH617A is a high-reliability optocoupler with a phototransistor output, featuring a 5300 Vams isolation voltage and rated for 110°C operation. It incorporates a GaAs infrared diode emitter and a silicon planar phototransistor detector, housed in a DIP-4 package with end-stackable design and >8.0 mm creepage and clearance distance options. Suitable for signal transmission between electrically separated circuits, it offers fast switching, high CTR linearity, low coupling capacitance, and is compliant with RoHS standards. It is ideal for use in AC adapters, SMPS, PLC, factory automation, and gaming consoles, with UL1577 and other safety certifications.

Authorized Distributors
Source:Newark
Part No:SFH617A-3X016
Stock:2335
Inv Date:06-09-2026
Price: Unit price: $0.189
Buy/RFQ:
Source:DigiKey
Part No:SFH617A-3X016
Stock:4016
Inv Date:06-09-2026
Price: Unit price: $1.08
Buy/RFQ:
Part No:SFH617A-3X016
Stock:1993
Inv Date:06-10-2026
Price: Unit price: $1.08
Buy/RFQ:
Part No:SFH617A-3X016
Stock:4900
Inv Date:06-09-2026
Price: Unit price: $0.32
Buy/RFQ:

Vishay SFH617A3X016 Optocoupler Specifications:

  • Isolation Voltage: 5300 Vams
  • Operation Temperature Range: -55°C to +110°C
  • Collector Emitter Voltage: 70 V
  • Emitter Collector Voltage: 7 V
  • Forward Current: 60 mA
  • Collector Current: 50 mA
  • LED Power Dissipation: 70 mW
  • Output Power Dissipation: 150 mW
  • Soldering Temperature (max): 260°C for 10s
  • Creepage/clearance distance: >8 mm as per option 6
  • Fast switching: Turn-on in 3 μs, Turn-off in 2.3 μs
  • CTR Range: 40-320%, depending on model
  • Compliance: RoHS, UL1577, cUL, VDE, BSI, FIMKO
  • Packaging Options: DIP-4, SMD-4, with reel or tube, various CTR options
  • Insulation resistance: >10^7 Ω at 100°C

Buy the Vishay Series SFH617A Optocoupler: 5300 Vams Isolation and High Reliability

Purchase the Vishay Series SFH617A optocoupler now to ensure reliable signal isolation in your electrical circuits. Featuring 5300 Vams isolation voltage, high CTR linearity, and operational stability up to 110°C, this device is perfect for demanding industrial and automation applications. With fast switching times and compliance with safety standards like UL1577, it guarantees durability and performance. Buy online today and elevate your project’s safety, efficiency, and reliability with Vishay’s high-quality optocouplers designed for versatile electronic systems.

Order your Vishay Series SFH617A optocoupler today and enhance your safety and signal isolation in power supplies, automation, and industrial electronics.

Frequently Asked Questions

Where can I buy Vishay SFH617A3X016?

You can click on the BUY or RFQ button to purchase SFH617A3X016 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part SFH617A3X016?

You can download the SFH617A3X016 datasheet or visit the Vishay website for support.

Who is the manufacturer of SFH617A3X016?

Vishay

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