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ONSEMI FDP5N50NZ High-Voltage Power MOSFET

FDP5N50NZ UniFET™ II N-Channel MOSFET is a high-voltage device designed for switching power converters, LED lighting, and uninterruptible power supplies. It features a maximum drain-source voltage of 500V, low Rds(on) of 1.38Ω at Vgs=10V, and includes internal ESD protection withstanding over 2kV surge stress. The device offers enhanced dv/dt capability, low gate charge of 9 nC, and is suitable for high-frequency switching applications, ensuring efficiency and reliability in modern electronic power management systems.

Authorized Distributors
Part No:FDP5N50NZ
Stock:0
Inv Date:06-11-2026
Price: N/A
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ONSEMI FDP5N50NZ High-Voltage Power MOSFET Specifications:

  • Drain to Source Voltage: 500 V
  • Gate to Source Voltage: ±25 V
  • Continuous Drain Current at 25°C: 4.5 A
  • Pulsed Drain Current: 18 A
  • Maximum Avalanche Energy: 160 mJ
  • Power Dissipation: 78 W at 26°C
  • Operating Temperature Range: -55°C to +150°C
  • Gate Threshold Voltage: 3.0 to 5.0 V
  • On Resistance: 1.38Ω at Vgs=10V, Id=2.25A
  • Input Capacitance: 330 pF (Typ.)
  • Output Capacitance: 50-70 pF
  • Gate Charge: 9 nC at Vgs=10V
  • Switching Delay Time: 12 ns
  • Fall Time: 50 ns
  • Thermal Resistance Junction to Case: 16°C/W
  • Thermal Resistance Junction to Ambient: 62.5°C/W
  • Package: TO-220

Buy the Fairchild Series UniFET N-Channel MOSFET: FDP5N50NZ

Order the Fairchild FDP5N50NZ high-voltage N-channel MOSFET online today to enhance your power conversion systems. This device features a maximum drain-source voltage of 500V, low on-resistance, and fast switching capabilities. Its internal ESD protection withstands surge stress over 2kV, providing durability in high-frequency switching applications such as power supplies, LED lighting, and display technology. With a low gate charge of 9 nC, this MOSFET ensures superior efficiency, making it an ideal choice for reliable, high-performance electronic power management solutions.

Buy Fairchild FDP5N50NZ now and experience unmatched reliability and power efficiency in your switching applications.

Frequently Asked Questions

Where can I buy ONSEMI FDP5N50NZ?

You can click on the BUY or RFQ button to purchase FDP5N50NZ from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part FDP5N50NZ?

You can download the FDP5N50NZ datasheet or visit the ONSEMI website for support.

Who is the manufacturer of FDP5N50NZ?

ONSEMI

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