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ONSEMI FDS2734 High-Performance Power MOSFET

This high-performance N-Channel UltraFET Trench MOSFET features a maximum drain-source voltage of 250V and a continuous drain current of 3.0A. Designed using advanced trench technology, it offers low on-resistance and fast switching speeds, making it ideal for DC-DC conversion and power management applications. The device operates within a junction temperature range of -55°C to 150°C and has a power dissipation of 25W. Its compact SO-8 package ensures reliable performance in demanding industrial environments, all while being RoHS compliant for eco-friendly manufacturing.

Authorized Distributors
Source:Newark
Part No:FDS2734
Stock:500
Inv Date:06-10-2026
Price: Unit price: $3.22
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Part No:FDS2734
Stock:5903
Inv Date:06-11-2026
Price: Unit price: $3.01
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Part No:FDS2734
Stock:0
Inv Date:06-11-2026
Price: Unit price: $1.85
Buy/RFQ:
Part No:FDS2734
Stock:0
Inv Date:06-11-2026
Price: Unit price: $1.85
Buy/RFQ:
Part No:FDS2734
Stock:0
Inv Date:06-10-2026
Price: Unit price: $1.5
Buy/RFQ:

ONSEMI FDS2734 High-Performance Power MOSFET Specifications:

  • Drain to Source Voltage: 250 V
  • Gate to Source Voltage: +20 V
  • Drain Current - Continuous: 3.0 A
  • Power Dissipation: 25 W
  • Operating Junction Temperature: -55°C to 150°C
  • Thermal Resistance, Junction-to-Ambient: 50 °C/W
  • Thermal Resistance, Junction-to-Case: 25 °C/W
  • Package: SO-8
  • RoHS compliant
  • Maximum Avalanche Energy: 125 mJ
  • Gate Threshold Voltage: 2-4 V
  • On-Resistance: 117 to 126 mΩ at Vgs=10V and Tj=25°C
  • Reverse Transfer Capacitance: 26 to 40 pF
  • Input Capacitance: 1960 to 2610 pF
  • Switching delay: 37 ns turn-on, 64 ns turn-off
  • Gate Charge: 45 nC

Buy the Fairchild FDS2734 U+2013 Reliable MOSFET for Industrial Applications

Purchase the Fairchild FDS2734 N-Channel MOSFET online now and enhance your power management systems with its low Rds(on), high voltage rating, and fast switching capabilities. Its robust design ensures efficient performance in DC-DC converters and industrial applications. Ideal for demanding environments, this device features a 250V drain-source voltage, 3A continuous current, and excellent thermal characteristics. Elevate your electronic projects with a reliable, high-quality power MOSFET from Fairchild Semiconductor—order today for quick delivery and optimal performance.

Order your Fairchild Series FDS2734 ultraFET MOSFET today and give your power conversion projects the dependable performance they deserve.

Frequently Asked Questions

Where can I buy ONSEMI FDS2734?

You can click on the BUY or RFQ button to purchase FDS2734 from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part FDS2734?

You can download the FDS2734 datasheet or visit the ONSEMI website for support.

Who is the manufacturer of FDS2734?

ONSEMI

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