Datasheets
UFN120 by:

Power Field-Effect Transistor, 8A I(D), 100V, 0.3ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-204AA,

Part Details for UFN120 by Unitrode Corporation

Overview of UFN120 by Unitrode Corporation

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Applications Education and Research Computing and Data Storage Aerospace and Defense Agriculture Technology Electronic Manufacturing Robotics and Drones

Price & Stock for UFN120

Part # Distributor Description Stock Price Buy
Bristol Electronics   Min Qty: 1 8
  • 1 $50.4000
$50.4000 Buy Now
Quest Components   6
  • 1 $54.6000
$54.6000 Buy Now
Quest Components   1
  • 1 $63.8874
$63.8874 Buy Now

Part Details for UFN120

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UFN120 Part Data Attributes

UFN120 Unitrode Corporation
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UFN120 Unitrode Corporation Power Field-Effect Transistor, 8A I(D), 100V, 0.3ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-204AA,
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer UNITRODE CORP
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.29.00.95
Case Connection DRAIN
Configuration SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 100 V
Drain Current-Max (ID) 8 A
Drain-source On Resistance-Max 0.3 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
Feedback Cap-Max (Crss) 100 pF
JEDEC-95 Code TO-204AA
JESD-30 Code O-MBFM-P2
JESD-609 Code e0
Number of Elements 1
Number of Terminals 2
Operating Mode ENHANCEMENT MODE
Operating Temperature-Max 150 °C
Package Body Material METAL
Package Shape ROUND
Package Style FLANGE MOUNT
Polarity/Channel Type N-CHANNEL
Power Dissipation Ambient-Max 40 W
Power Dissipation-Max (Abs) 40 W
Pulsed Drain Current-Max (IDM) 32 A
Qualification Status Not Qualified
Surface Mount NO
Terminal Finish TIN LEAD
Terminal Form PIN/PEG
Terminal Position BOTTOM
Transistor Application SWITCHING
Transistor Element Material SILICON
Turn-off Time-Max (toff) 170 ns
Turn-on Time-Max (ton) 110 ns

Alternate Parts for UFN120

This table gives cross-reference parts and alternative options found for UFN120. 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 UFN120, 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
UFN120 Power Field-Effect Transistor, 8A I(D), 100V, 0.3ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-204AA, Unitrode Corp (RETIRED) UFN120 vs UFN120

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