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FQB5N50CF - N-Channel MOSFET

General Description

These N-Channel enhancement mode power field effect transistors are produced using Fairchild’s proprietary, planar stripe, DMOS technology.

Key Features

  • 5A, 500V, RDS(on) = 1.55 Ω @VGS = 10 V.
  • Low gate charge ( typical 18nC).
  • Low Crss ( typical 15pF).
  • Fast switching.
  • 100% avalanche tested.
  • Improved dv/dt capability TM.

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Full PDF Text Transcription (Reference)

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FQB5N50CF 500V N-Channel MOSFET May 2006 FRFET FQB5N50CF 500V N-Channel MOSFET Features • 5A, 500V, RDS(on) = 1.55 Ω @VGS = 10 V • Low gate charge ( typical 18nC) • Low Crss ( typical 15pF) • Fast switching • 100% avalanche tested • Improved dv/dt capability TM Description These N-Channel enhancement mode power field effect transistors are produced using Fairchild’s proprietary, planar stripe, DMOS technology. This advanced technology has been especially tailored to minimize on-state resistance, provide superior switching performance, and withstand high energy pulse in the avalanche and commutation mode. These devices are well suited for high efficiency switched mode power supplies, electronic lamp ballasts based on half bridge topology. D D G G S D2-PAK FQB Series www.DataSheet4U.