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ONSEMI FQD5N20LTM Power MOSFET

This N-Channel enhancement mode power MOSFET is designed using Fairchild's proprietary planar stripe and DMOS technology, offering low on-resistance, superior switching, and high avalanche energy strength. Suitable for switched mode power supplies, active power factor correction, and electronic lamp ballasts, it supports a drain-source voltage of 200 V and a continuous drain current of 3.8 A. Its low gate charge and capacitance make it ideal for efficient switching applications, with RoHS compliance ensuring environmentally friendly manufacturing. The device is 100% avalanche tested, ensuring reliability and durability in demanding electronic systems.

Authorized Distributors
Part No:FQD5N20LTM
Stock:0
Inv Date:06-11-2026
Price: N/A
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ONSEMI FQD5N20LTM Power MOSFET Specifications:

  • Drain-Source Voltage: 200 V
  • Drain Current - Continuous: 3.8 A at 25°C, 2.4 A at 100°C
  • Pulsed Drain Current: 15.2 A
  • Gate-Source Voltage: ±20 V
  • Single Pulsed Avalanche Energy: 60 mJ
  • Repetitive Avalanche Energy: 37 mJ
  • Peak Diode Recovery dV/dt: 55 V/μs
  • Power Dissipation: 25 W at 25°C, 37 W at 25°C with derating of 0.29 W/°C
  • Operating Temperature Range: -55°C to +150°C
  • Maximum Lead Soldering Temperature (1.125" from case, 5 sec): 300°C
  • Thermal Resistance Junction to Case: 3.4°C/W
  • Thermal Resistance Junction to Ambient: 50-110°C/W

Buy the Fairchild Series Power MOSFET: FQD5N20L

Purchase the Fairchild Series Power MOSFET FQD5N20L online now and upgrade your electronic projects with this high-quality, 200V, 3.8A power device. Featuring low gate charge, high avalanche energy, and superior switching performance, it is perfect for power supplies, lighting ballast, and active PFC circuits. Certified RoHS compliant, this device ensures environmentally friendly manufacturing and robust reliability. Benefit from fast delivery, genuine certification, and technical support by ordering directly online today—empower your electronics with proven durability and efficiency.

Order your Fairchild Series Power MOSFET FQD5N20L today and enhance your electronic power applications with reliable, high-performance switching components.

Frequently Asked Questions

Where can I buy ONSEMI FQD5N20LTM?

You can click on the BUY or RFQ button to purchase FQD5N20LTM from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part FQD5N20LTM?

You can download the FQD5N20LTM datasheet or visit the ONSEMI website for support.

Who is the manufacturer of FQD5N20LTM?

ONSEMI

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