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RF1K49211

Manufacturer: Fairchild (now onsemi)

RF1K49211 datasheet by Fairchild (now onsemi).

RF1K49211 datasheet preview

RF1K49211 Datasheet Details

Part number RF1K49211
Datasheet RF1K49211_FairchildSemiconductor.pdf
File Size 262.28 KB
Manufacturer Fairchild (now onsemi)
Description 7A/ 12V/ 0.020 Ohm/ Logic Level/ Single N-Channel LittleFET Power MOSFET
RF1K49211 page 2 RF1K49211 page 3

RF1K49211 Overview

RF1K49211 Data Sheet January 2002 7A, 12V, 0.020 Ohm, Logic Level, Single N-Channel LittleFET™ Power MOSFET The RF1K49211 Single N-Channel power MOSFET is manufactured using an advanced MegaFET process.

RF1K49211 Key Features

  • 7A, 12V
  • rDS(ON) = 0.020Ω
  • Temperature pensating PSPICE® Model
  • Peak Current vs Pulse Width Curve
  • UIS Rating Curve
  • Related Literature
  • TB334 “Guidelines for Soldering Surface Mount ponents to PC Boards”

RF1K49211 Applications

  • 5V range, thereby facilitating true on-off power control directly from logic level (5V) integrated circuits. Formerly developmental type TA49211

RF1K49211 from other manufacturers

View RF1K49211 datasheet index

Brand Logo Part Number Description Other Manufacturers
Intersil Corporation Logo RF1K49211 7A/ 12V/ 0.020 Ohm/ Logic Level/ Single N-Channel LittleFET Power MOSFET Intersil Corporation
Fairchild (now onsemi) logo - Manufacturer

More Datasheets from Fairchild (now onsemi)

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Part Number Description
RF1K49223 2.5A/ 30V/ 0.150 Ohm/ Dual P-Channel LittleFET Power MOSFET
RF1K49086 3.5A/ 30V/ Avalanche Rated/ Dual N-Channel LittleFET Enhancement Mode Power MOSFET
RF1K49088 3.5A/ 30V/ Avalanche Rated/ Logic Level/ Dual N-Channel LittleFET Enhancement Mode Power MOSFET
RF1K49090 3.5A/ 12V/ 0.050 Ohm/ Logic Level/ Dual N-Channel LittleFET Power MOSFET
RF1K49092 3.5A/2.5A/ 12V/ 0.050/0.130 Ohm/ Logic Level/ Complementary LittleFET Power MOSFET
RF1K49154 2A/ 60V/ 0.130 Ohm/ Dual N-Channel/ LittleFET Power MOSFET
RF1K49156 6.3A/ 30V/ 0.030 Ohm/ Logic Level/ Single N-Channel LittleFET Power MOSFET
RF1K49157 6.3A/ 30V/ Avalanche Rated/ Single N-Channel LittleFET Enhancement Mode Power MOSFET
RF1S22N10SM 22A/ 100V/ 0.080 Ohm/ N-Channel Power MOSFETs
RF1S25N06 25A/ 60V/ 0.047 Ohm/ N-Channel Power MOSFETs

RF1K49211 Distributor

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