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IRF121 Datasheet

Manufacturer: Intersil (now Renesas)
IRF121 datasheet preview

IRF121 Details

Part number IRF121
Datasheet IRF121 Datasheet PDF (Download)
File Size 68.22 KB
Manufacturer Intersil (now Renesas)
Description N-Channel Power MOSFET
IRF121 page 2 IRF121 page 3

IRF121 Overview

These are N-Channel enhancement mode silicon gate power field effect transistors. They are advanced power MOSFETs designed, tested, and guaranteed to withstand a specified level of energy in the breakdown avalanche mode of operation. All of these power MOSFETs are designed for applications such as switching regulators, switching convertors, motor drivers, relay drivers, and drivers for high power bipolar switching...

IRF121 Key Features

  • 8.0A and 9.2A, 80V and 100V
  • rDS(ON) = 0.27Ω and 0.36Ω
  • SOA is Power Dissipation Limited
  • Nanosecond Switching Speeds
  • Linear Transfer Characteristics
  • High Input Impedance
  • Majority Carrier Device
  • Related Literature
  • TB334 “Guidelines for Soldering Surface Mount ponents to PC Boards”

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