Datasheets
2N7281D by:

Power Field-Effect Transistor, 2A I(D), 500V, 2.5ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-205AF

Part Details for 2N7281D by Harris Semiconductor

Overview of 2N7281D by Harris Semiconductor

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Applications Consumer Electronics Energy and Power Systems Renewable Energy

Part Details for 2N7281D

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2N7281D Part Data Attributes

2N7281D Harris Semiconductor
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2N7281D Harris Semiconductor Power Field-Effect Transistor, 2A I(D), 500V, 2.5ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-205AF
Part Life Cycle Code Obsolete
Ihs Manufacturer HARRIS SEMICONDUCTOR
Package Description CYLINDRICAL, O-MBCY-W3
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.29.00.95
Additional Feature RADIATION HARDENED
Configuration SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 500 V
Drain Current-Max (ID) 2 A
Drain-source On Resistance-Max 2.5 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
JEDEC-95 Code TO-205AF
JESD-30 Code O-MBCY-W3
Number of Elements 1
Number of Terminals 3
Operating Mode ENHANCEMENT MODE
Operating Temperature-Max 150 °C
Package Body Material METAL
Package Shape ROUND
Package Style CYLINDRICAL
Polarity/Channel Type N-CHANNEL
Power Dissipation Ambient-Max 25 W
Pulsed Drain Current-Max (IDM) 6 A
Qualification Status Not Qualified
Surface Mount NO
Terminal Form WIRE
Terminal Position BOTTOM
Transistor Element Material SILICON
Turn-off Time-Max (toff) 262 ns
Turn-on Time-Max (ton) 104 ns

Alternate Parts for 2N7281D

This table gives cross-reference parts and alternative options found for 2N7281D. 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 2N7281D, 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 Manufacturer Composite Price Description Compare
FRL430D1 Fairchild Semiconductor Corporation Check for Price Power Field-Effect Transistor, 2A I(D), 500V, 2.5ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-205AF 2N7281D vs FRL430D1

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