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51N25 - FDP51N25

General Description

UniFETTM MOSFET is Fairchild Semiconductor’s high voltage MOSFET family based on planar stripe and DMOS technology.

This MOSFET is tailored to reduce on-state resistance, and to provide better switching performance and higher avalanche energy strength.

Key Features

  • RDS(on) = 48 mΩ (Typ. ) @ VGS = 10 V, ID = 25.5 A.
  • Low Gate Charge (Typ. 55 nC).
  • Low Crss (Typ. 63 pF).

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Full PDF Text Transcription (Reference)

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FDP51N25 / FDPF51N25 — N-Channel UniFETTM MOSFET FDP51N25 / FDPF51N25 N-Channel UniFETTM MOSFET 250 V, 51 A, 60 mΩ Features • RDS(on) = 48 mΩ (Typ.) @ VGS = 10 V, ID = 25.5 A • Low Gate Charge (Typ. 55 nC) • Low Crss (Typ. 63 pF) Applications • PDP TV • Lighting • Uninterruptible Power Supply • AC-DC Power Supply August 2014 Description UniFETTM MOSFET is Fairchild Semiconductor’s high voltage MOSFET family based on planar stripe and DMOS technology. This MOSFET is tailored to reduce on-state resistance, and to provide better switching performance and higher avalanche energy strength. This device family is suitable for switching power converter applications such as power factor correction (PFC), flat panel display (FPD) TV power, ATX and electronic lamp ballasts.