Datasheets
IRFU120 by:

Power Field-Effect Transistor, 7.7A I(D), 100V, 0.27ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-251AA

Part Details for IRFU120 by International Rectifier

Overview of IRFU120 by International Rectifier

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Price & Stock for IRFU120

Part # Distributor Description Stock Price Buy
Bristol Electronics   Min Qty: 7 450
  • 7 $0.7500
  • 28 $0.4875
  • 104 $0.2812
  • 357 $0.2400
$0.2400 / $0.7500 Buy Now
Bristol Electronics   Min Qty: 2 450
  • 2 $2.9250
  • 8 $2.1937
  • 24 $1.8281
  • 84 $1.0969
  • 275 $1.0237
$1.0237 / $2.9250 Buy Now
Quest Components MOSFET Transistor, N-Channel, TO-251AA 465
  • 1 $0.9000
  • 21 $0.5400
  • 94 $0.4200
$0.4200 / $0.9000 Buy Now
Quest Components MOSFET Transistor, N-Channel, TO-251AA 360
  • 1 $1.0000
  • 26 $0.5000
  • 121 $0.3000
$0.3000 / $1.0000 Buy Now
Quest Components MOSFET Transistor, N-Channel, TO-251AA 245
  • 1 $1.5000
  • 18 $0.9000
  • 68 $0.7500
$0.7500 / $1.5000 Buy Now
Quest Components MOSFET Transistor, N-Channel, TO-251AA 360
  • 1 $3.9000
  • 104 $1.3650
  • 221 $1.2675
$1.2675 / $3.9000 Buy Now
Chip 1 Exchange INSTOCK 608
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Part Details for IRFU120

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IRFU120 Part Data Attributes:

IRFU120 International Rectifier
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IRFU120 International Rectifier Power Field-Effect Transistor, 7.7A I(D), 100V, 0.27ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-251AA
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer INTERNATIONAL RECTIFIER CORP
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.29.00.95
Avalanche Energy Rating (Eas) 210 mJ
Case Connection DRAIN
Configuration SINGLE
DS Breakdown Voltage-Min 100 V
Drain Current-Max (ID) 7.7 A
Drain-source On Resistance-Max 0.27 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
JEDEC-95 Code TO-251AA
JESD-30 Code R-PSIP-T3
JESD-609 Code e0
Number of Elements 1
Number of Terminals 3
Operating Mode ENHANCEMENT MODE
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style IN-LINE
Polarity/Channel Type N-CHANNEL
Power Dissipation Ambient-Max 42 W
Power Dissipation-Max (Abs) 42 W
Pulsed Drain Current-Max (IDM) 31 A
Qualification Status Not Qualified
Surface Mount NO
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Position SINGLE
Transistor Application SWITCHING
Transistor Element Material SILICON

Alternate Parts for IRFU120

This table gives cross-reference parts and alternative options found for IRFU120. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of IRFU120, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
IRFU120 8.4A, 100V, 0.27ohm, N-CHANNEL, Si, POWER, MOSFET, TO-251AA Rochester Electronics LLC IRFU120 vs IRFU120
IRFU120 Power Field-Effect Transistor, 8.4A I(D), 100V, 0.27ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, IPAK-3 Samsung Semiconductor IRFU120 vs IRFU120
IRFU120PBF Power Field-Effect Transistor, 7.7A I(D), 100V, 0.27ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-251AA, ROHS COMPLIANT, PLASTIC, IPAK-3 Vishay Siliconix IRFU120 vs IRFU120PBF
IRFU120PBF Power Field-Effect Transistor, 7.7A I(D), 100V, 0.27ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-251AA International Rectifier IRFU120 vs IRFU120PBF
Part Number Description Manufacturer Compare
IRFU120 8.4A, 100V, 0.27ohm, N-CHANNEL, Si, POWER, MOSFET, TO-251AA Rochester Electronics LLC IRFU120 vs IRFU120
IRFU120 Power Field-Effect Transistor, 8.4A I(D), 100V, 0.27ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, IPAK-3 Samsung Semiconductor IRFU120 vs IRFU120
IRFU120PBF Power Field-Effect Transistor, 7.7A I(D), 100V, 0.27ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-251AA, ROHS COMPLIANT, PLASTIC, IPAK-3 Vishay Siliconix IRFU120 vs IRFU120PBF
IRFU120PBF Power Field-Effect Transistor, 7.7A I(D), 100V, 0.27ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-251AA International Rectifier IRFU120 vs IRFU120PBF

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