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RENESAS PS8101F3AX High-Speed Optocoupler

The PS8101 is a high-speed optocoupler featuring a GaAlAs LED input and a PIN photodiode with an integrated amplifier. Packaged in a compact SOP (Small Outline Package) for high-density applications, it offers high common mode transient immunity of at least 10 kV/μs, a maximum response time of 0.8 μs, and an isolation voltage of 3750 Vrms. Suitable for computer peripherals, inverter circuits, and replacing relays or pulse transformers, it ensures reliable electrical isolation, robust performance, and compliance with safety standards like UL and DIN EN60747-5-2.

Authorized Distributors
Source:Newark
Part No:PS8101-F3-AX
Stock:843
Inv Date:06-06-2026
Price: Unit price: $2.65
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Source:DigiKey
Part No:PS8101-F3-AX
Stock:0
Inv Date:06-06-2026
Price: Unit price: $1.28261
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Part No:PS8101-F3-AX
Stock:2385
Inv Date:06-07-2026
Price: Unit price: $2.57
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Part No:PS8101-F3-AX
Stock:0
Inv Date:06-05-2026
Price: Unit price: $1.18
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RENESAS PS8101F3AX High-Speed Optocoupler Specifications:

  • High common mode transient immunity: ≥10 kV/μs
  • Response time: teu. = 0.8 μs MAX., tet = 1.2 μs MAX.
  • Isolation voltage: BV = 3750 Vrms
  • Package: SOP (SO-5)
  • Supply voltage: Vcc = 35 V (max.)
  • Output current: Io = 8.0 mA (max.)
  • Power dissipation: Po = 45 mW (max. per device), Pc = 100 mW
  • Storage temperature: -55°C to +125°C
  • Operating temperature: -55°C to +100°C
  • Maximum operating isolation voltage: 707 V (partial discharge test)
  • Dielectric strength: 1061 V (partial discharge test)
  • UL and VDE approvals
  • Dimensions: Length approximately 12 mm, width 4 mm, height 2.6 mm
  • Application classification: for rated line voltages < 300 V and < 600 V
  • Maximum overvoltage: 6000 V
  • Material groups and pollution degree: Class 2, pollution degree 2

Buy the Buy NEC PS8101 Photoelectric Isolator Part Number PS8101F3AX Online

Order the NEC PS8101 high-speed optocoupler online today to ensure reliable electrical isolation in your digital and power circuits. Featuring a compact SOP package, it offers high common mode transient immunity, a maximum response time of 0.8 μs, and an isolation voltage of 3750 Vrms. Perfect for computer interfaces, inverter systems, and replacing relays or pulse transformers, this component guarantees robust and safe operation. Purchase now to improve your circuit performance with certified quality and quick delivery.

Buy NEC PS8101 now and experience unmatched reliability and performance in electrical isolation for high-speed digital circuits.

Frequently Asked Questions

Where can I buy RENESAS PS8101F3AX?

You can click on the BUY or RFQ button to purchase PS8101F3AX from an authorized RENESAS distributor.

How do I troubleshoot issues or seek technical support for part PS8101F3AX?

You can download the PS8101F3AX datasheet or visit the RENESAS website for support.

Who is the manufacturer of PS8101F3AX?

RENESAS

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