myMectronic
myMectronic

A Premier B2B Part Search

Vishay SFH610A2 Optocoupler Control Device

The SFH610A and SFH6106 are high-reliability optocouplers featuring a phototransistor output, high isolation voltage of 5300 Vms, and fast switching times. Designed for signal transmission between electrically isolated circuits, they have a GaAs infrared diode emitter coupled with a silicon planar phototransistor detector. These devices are suitable for reinforced insulation up to 400 V, with end-stackable options and compliance with IEC safety standards. They are ideal for industrial automation, electrical isolation, and control system applications, offering stable operation, low coupling capacitance, and high common-mode interference immunity.

Authorized Distributors
Source:Newark
Part No:SFH610A-2
Stock:3984
Inv Date:06-09-2026
Price: Unit price: $0.302
Buy/RFQ:
Source:DigiKey
Part No:SFH610A-2
Stock:1581
Inv Date:06-09-2026
Price: Unit price: $1.12
Buy/RFQ:
Part No:SFH610A-2
Stock:7899
Inv Date:06-10-2026
Price: Unit price: $1.09
Buy/RFQ:
Part No:SFH610A-2
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.35
Buy/RFQ:
Source:Arrow EU
Part No:SFH610A-2
Stock:12000
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:

Vishay SFH610A2 Optocoupler Control Device Specifications:

  • Maximum reverse voltage: 6 V
  • Maximum DC forward current: 60 mA
  • Surge forward current: 2.5 A for 10 μs
  • Power dissipation (input): 100 mW
  • Collector-emitter voltage: 70 V
  • Emitter-collector voltage: 7 V
  • Collector current: 400 mA
  • Power dissipation (output): 150 mW
  • Storage temperature range: -55°C to +150°C
  • Ambient temperature: -55°C to +100°C
  • Isolation voltage: 5300 Vms
  • Creepage and clearance: > 8.0 mm with options up to 28 mm
  • Package types: DIP-4, SMD-4, with optional configurations
  • Soldering temperature: Max 260°C
  • CTR range: 40% to 500% depending on model
  • Switching times: Rise < 2-4 μs, Fall < 2-4 μs
  • Optocoupler material: GaAs LED with silicon phototransistor
  • Compliance: UL, VDE, CSA, IEC 60950
  • Pins: Pin 1 identification for correct orientation
  • Device features: End stackable with 2.54 mm spacing, reinforced insulation

Buy the Buy Vishay SFH610A2 Part Number SFH610A2 Online

Purchase Vishay SFH610A2 optocoupler online now to ensure high-quality electrical isolation in your control systems. Designed with a GaAs IR diode and silicon phototransistor, it offers 5300 Vms isolation voltage, fast switching, and reinforced safety standards. Ideal for industrial automation, relays, and safety circuits, the device features end stackability, low coupling capacitance, and high interference immunity. Order today to enhance your system’s reliability with this robust, RoHS-compliant optocoupler built for long-lasting performance and safety.

Get Vishay SFH610A2 today—built for reliable electrical isolation in industrial control and automation systems.

Frequently Asked Questions

Where can I buy Vishay SFH610A2?

You can click on the BUY or RFQ button to purchase SFH610A2 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part SFH610A2?

You can download the SFH610A2 datasheet or visit the Vishay website for support.

Who is the manufacturer of SFH610A2?

Vishay

Vishay Part List

Browse and search other Vishay parts, locate datasheets and stock

Sponsored by