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ONSEMI FQD12N20LTM Power MOSFET

This N-Channel enhancement mode power MOSFET offers a maximum drain-source voltage of 200 V and a drain current of 9.0 A. Built using Fairchild's proprietary planar and DMOS technology, it features low on-resistance (280 mΩ @ Vgs=10V), low gate charge (16 nC), and excellent switching performance. Suitable for switched-mode power supplies, PFC, and electronic lamp ballasts, it is 100% avalanche tested, ensuring high avalanche energy strength and reliability in demanding power applications.

Authorized Distributors
Source:Newark
Part No:FQD12N20LTM
Stock:25
Inv Date:06-10-2026
Price: Unit price: $0.121
Buy/RFQ:
Part No:FQD12N20LTM
Stock:17191
Inv Date:06-11-2026
Price: Unit price: $1.46
Buy/RFQ:
Part No:FQD12N20LTM
Stock:507500
Inv Date:06-10-2026
Price: Unit price: $0.345
Buy/RFQ:
Source:Arrow EU
Part No:FQD12N20LTM
Stock:5000
Inv Date:06-11-2026
Price: N/A
Buy/RFQ:

ONSEMI FQD12N20LTM Power MOSFET Specifications:

  • Vds Drain-Source Voltage: 200 V
  • Id Drain Current - Continuous at 25°C: 9.0 A
  • Id Drain Current - Continuous at 100°C: 57 A
  • Pulsed Drain Current: 36 A
  • Vgs Gate-Source Voltage: +20 V
  • Single Pulsed Avalanche Energy: 210 mJ
  • Repetitive Avalanche Energy: 55 mJ
  • Power Dissipation at 25°C: 2.5 W
  • Operating and Storage Temperature Range: -55°C to +150°C
  • Thermal Resistance Junction to Case: 2.27°C/W
  • Thermal Resistance Junction to Ambient: 50°C/W
  • Package: D-PAK
  • Package Dimensions: Length 11.25 mm, Width 6.50 mm, Height 2.85 mm

Buy the Buy Fairchild FQD12N20L Part Number FQD12N20LTM Online

Purchase the Fairchild FQD12N20L power MOSFET online for reliable high-voltage switching with low on-resistance and fast switching capabilities. Perfect for power supplies, active PFC circuits, and electronic ballasts, this device provides excellent avalanche energy handling and thermal performance. Its robust construction and avalanche-tested design ensure durability and efficiency in demanding applications, making it an ideal choice for engineers and technicians seeking quality power components. Buy now to ensure optimal performance and long-lasting operation in your power management systems.

Get Fairchild FQD12N20L today—built for precision, low on-resistance, and reliable power switching in demanding electronic applications.

Frequently Asked Questions

Where can I buy ONSEMI FQD12N20LTM?

You can click on the BUY or RFQ button to purchase FQD12N20LTM from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part FQD12N20LTM?

You can download the FQD12N20LTM datasheet or visit the ONSEMI website for support.

Who is the manufacturer of FQD12N20LTM?

ONSEMI

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