Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Distributor Offerings: (
2 listings
)
Number of FFF Equivalents: (
0 replacements
)
CAD Models: (
Available
)
Number of Functional Equivalents: (
10 options
)
Part Data Attributes (
Available
)
Reference Designs: (
Not Available
)
Part Symbol
Footprint
3D Model
Collector Current-Max (IC)
Collector-Emitter Voltage-Max
DC Current Gain-Min (hFE)
Operating Temperature-Max
Peak Reflow Temperature (Cel)
Power Dissipation Ambient-Max
Time@Peak Reflow Temperature-Max (s)
Transistor Element Material
Transition Frequency-Nom (fT)
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Toshiba America Electronic Components
TRANSISTOR 15 A, 200 V, NPN, Si, POWER TRANSISTOR, BIP General Purpose Power
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2SC3281R - Toshiba America Electronic Components
2SC3281-R - Toshiba America Electronic Components
NTE2328 - NTE Electronics Inc
2SC4387 - Allegro MicroSystems LLC
2SC4388 - Allegro MicroSystems LLC
2SC4387 - Sanken Electric Co Ltd
MJL3281A - Motorola Mobility LLC
MJL3281AG - onsemi
MJL3281A - onsemi
2SC5101 - Allegro MicroSystems LLC
This table gives cross-reference parts and alternative options found for 2SC3281. 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 2SC3281, 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
2SC3281R
TRANSISTOR 15 A, 200 V, NPN, Si, POWER TRANSISTOR, BIP General Purpose Power
Toshiba America Electronic Components
2SC3281 vs 2SC3281R
2SC3281-R
TRANSISTOR POWER TRANSISTOR, 2-21F1A, 3 PIN, BIP General Purpose Power
Toshiba America Electronic Components
2SC3281 vs 2SC3281-R
NTE2328
Power Bipolar Transistor, 15A I(C), 200V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin
NTE Electronics Inc
2SC3281 vs NTE2328
2SC4387
Power Bipolar Transistor, 10A I(C), 140V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin
Allegro MicroSystems LLC
2SC3281 vs 2SC4387
2SC4388
Power Bipolar Transistor, 15A I(C), 180V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin, TO-3PF, 3 PIN
Allegro MicroSystems LLC
2SC3281 vs 2SC4388
2SC4387
Power Bipolar Transistor, 10A I(C), 140V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin
Sanken Electric Co Ltd
2SC3281 vs 2SC4387
MJL3281A
15A, 200V, NPN, Si, POWER TRANSISTOR, TO-264AA, CASE 340G-02, 3 PIN
Motorola Mobility LLC
2SC3281 vs MJL3281A
MJL3281AG
Bipolar Power Transistor, NPN, 15 A, 260 V, 200 Watt, TO-3PBL (TO-264), 25-TUBE
onsemi
2SC3281 vs MJL3281AG
MJL3281A
Bipolar Power Transistor, NPN, 15 A, 260 V, 200 Watt, TO-3PBL (TO-264), 25-TUBE
onsemi
2SC3281 vs MJL3281A
2SC5101
Power Bipolar Transistor, 10A I(C), 140V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin, TO-3PF, 3 PIN
Allegro MicroSystems LLC
2SC3281 vs 2SC5101