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Vishay VOM618A8X001T Low Input Current Phototransistor Optocoupler

This is a low input current optocoupler with phototransistor output, utilizing a GaAs infrared diode coupled to a silicon phototransistor. Suitable for signal isolation in PLCs, telecommunications, lighting, solar inverters, and AC drives, it offers an isolation voltage of 3750 VRMS, fast switching times, low saturation voltage, and minimal coupling capacitance. The device features high CTR of up to 260% at 1 mA input, with UL, cUL, and FIMKO certifications. Operating reliably from -55°C to +110°C, it is ideal for safe electrical insulation and high-performance electronic applications.

Authorized Distributors
Source:Newark
Part No:VOM618A-8X001T
Stock:137
Inv Date:06-09-2026
Price: Unit price: $0.664
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Source:DigiKey
Part No:VOM618A-8X001T
Stock:11621
Inv Date:06-09-2026
Price: Unit price: $0.62
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Part No:VOM618A-8X001T
Stock:3049
Inv Date:06-10-2026
Price: Unit price: $0.62
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Source:Arrow EU
Part No:VOM618A-8X001T
Stock:3000
Inv Date:06-10-2026
Price: N/A
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Vishay VOM618A8X001T Low Input Current Phototransistor Optocoupler Specifications:

  • Isolation test voltage: 3750 VRMS
  • Input: DC forward current 60 mA, Reverse voltage 6 VV, Power dissipation 70 mW
  • Output: Collector emitter voltage 80 V, Collector current 50 mA, Power dissipation 150 mW
  • Operating temperature: -55 °C to +110 °C, Junction temperature: 125 °C
  • Coupling capacitance: 0.3 pF at 1 MHz, Rise and fall time: 5 μs
  • CTR range: 130% to 260% at 1 mA input, Cut-off frequency: 110 kHz
  • Package: SOP-4 mini-flat, Insulation resistance: 10^12 Ω at 25 °C
  • Certifications: UL1577, cUL, FIMKO EN 60065, EN 60950-1, GB8898-2011, GB4943.1-2011

Buy the Vishay Series VOM618A Low Input Current Optocoupler: VOM618A8X001T

Purchase the Vishay VOM618A8X001T optocoupler online today to experience high isolation voltage, fast switching times, and robust certification suitable for demanding industrial, telecommunication, and automation applications. Designed to ensure reliable electrical separation between circuits, this device features a high CTR up to 260% at low input currents, operating efficiently from -55°C to +110°C. Its compact SOP-4 mini-flat package makes it easy to integrate into your system, providing peace of mind with UL and cUL approvals for safe, high-performance operation in your electronics projects.

Get Vishay VOM618A8X001T today—built for precise signal isolation and reliable high-speed switching in electronic systems.

Frequently Asked Questions

Where can I buy Vishay VOM618A8X001T?

You can click on the BUY or RFQ button to purchase VOM618A8X001T from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part VOM618A8X001T?

You can download the VOM618A8X001T datasheet or visit the Vishay website for support.

Who is the manufacturer of VOM618A8X001T?

Vishay

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