Datasheets
2N3902 by:

Power Bipolar Transistor, 2.5A I(C), 400V V(BR)CEO, 1-Element, NPN, Silicon, TO-3, Metal, 2 Pin, TO-3, 2 PIN

Part Details for 2N3902 by Swampscott Electronics Co Inc

Overview of 2N3902 by Swampscott Electronics Co Inc

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Applications Consumer Electronics Audio and Video Systems

Part Details for 2N3902

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2N3902 Part Data Attributes

2N3902 Swampscott Electronics Co Inc
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2N3902 Swampscott Electronics Co Inc Power Bipolar Transistor, 2.5A I(C), 400V V(BR)CEO, 1-Element, NPN, Silicon, TO-3, Metal, 2 Pin, TO-3, 2 PIN
Rohs Code No
Part Life Cycle Code Contact Manufacturer
Ihs Manufacturer SWAMPSCOTT ELECTRONICS CO INC
Part Package Code TO-204AA
Package Description TO-3, 2 PIN
Pin Count 2
Reach Compliance Code unknown
ECCN Code EAR99
Collector Current-Max (IC) 2.5 A
Collector-Emitter Voltage-Max 400 V
Configuration SINGLE
DC Current Gain-Min (hFE) 30
JEDEC-95 Code TO-3
JESD-30 Code O-MBFM-P2
JESD-609 Code e0
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 150 °C
Package Body Material METAL
Package Shape ROUND
Package Style FLANGE MOUNT
Polarity/Channel Type NPN
Power Dissipation-Max (Abs) 100 W
Qualification Status Not Qualified
Surface Mount NO
Terminal Finish TIN LEAD
Terminal Form PIN/PEG
Terminal Position BOTTOM
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 0.04 MHz

Alternate Parts for 2N3902

This table gives cross-reference parts and alternative options found for 2N3902. 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 2N3902, 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
JAN2N3902 Power Bipolar Transistor, 3.5A I(C), 400V V(BR)CEO, 1-Element, NPN, Silicon, TO-3, Metal, 2 Pin, Solitron Devices Inc 2N3902 vs JAN2N3902
2N3902 Power Bipolar Transistor, 2.5A I(C), 400V V(BR)CEO, 1-Element, NPN, Silicon, TO-3, Metal, 2 Pin, TO-3, 2 PIN Hi-Tron Semiconductor Corp 2N3902 vs 2N3902
2N3902 Power Bipolar Transistor, 2.5A I(C), 400V V(BR)CEO, 1-Element, NPN, Silicon, TO-3, Metal, 2 Pin, TO-3, 2 PIN Solid State Devices Inc (SSDI) 2N3902 vs 2N3902
JANTXV2N3902 Power Bipolar Transistor, 3.5A I(C), 400V V(BR)CEO, 1-Element, NPN, Silicon, TO-3, Metal, 2 Pin, SIMILAR TO TO-3, 2 PIN Microsemi Corporation 2N3902 vs JANTXV2N3902
JANTX2N3902 Power Bipolar Transistor, 1A I(C), 325V V(BR)CEO, 1-Element, NPN, Silicon, TO-204, Metal, 2 Pin Silicon Transistor Corporation 2N3902 vs JANTX2N3902
JANTX2N3902 Power Bipolar Transistor, 3.5A I(C), 400V V(BR)CEO, 1-Element, NPN, Silicon, TO-204AA, Metal, 2 Pin Microchip Technology Inc 2N3902 vs JANTX2N3902
2N3902 Power Bipolar Transistor, 3.5A I(C), 1-Element, NPN, Silicon, TO-3, Metal, 2 Pin, TO-3, 2 PIN Advanced Semiconductor Inc 2N3902 vs 2N3902
JANTX2N3902 Power Bipolar Transistor, 3.5A I(C), 400V V(BR)CEO, 1-Element, NPN, Silicon, TO-204AA, Metal, 2 Pin, SIMILAR TO TO-3, 2 PIN Microsemi Corporation 2N3902 vs JANTX2N3902
2N3902 Power Bipolar Transistor, 2.5A I(C), 325V V(BR)CEO, 1-Element, NPN, Silicon, TO-3, Metal, 2 Pin Microchip Technology Inc 2N3902 vs 2N3902
JANTX2N3902 Power Bipolar Transistor, 3.5A I(C), 400V V(BR)CEO, 1-Element, NPN, Silicon, Metal, 2 Pin, SIMILAR TO TO-3, 2 PIN Cobham Semiconductor Solutions 2N3902 vs JANTX2N3902
Part Number Description Manufacturer Compare
2N5157 Power Bipolar Transistor, 3.5A I(C), 500V V(BR)CEO, 1-Element, NPN, Silicon, TO-3, Metal, 2 Pin, TO-3, 2 PIN Central Semiconductor Corp 2N3902 vs 2N5157
JANTXV2N5157 Power Bipolar Transistor, 3.5A I(C), 500V V(BR)CEO, 1-Element, NPN, Silicon, Metal, 2 Pin, SIMILAR TO TO-3, 2 PIN Cobham Semiconductor Solutions 2N3902 vs JANTXV2N5157
2N5157 Power Bipolar Transistor, 3A I(C), 500V V(BR)CEO, 1-Element, NPN, Silicon, TO-3, Metal, 2 Pin, Solitron Devices Inc 2N3902 vs 2N5157
BU326A 6A, 400V, NPN, Si, POWER TRANSISTOR, TO-3, METAL, TO-3, 2 PIN STMicroelectronics 2N3902 vs BU326A
2N6338CECC Power Bipolar Transistor, 25A I(C), 100V V(BR)CEO, 1-Element, NPN, Silicon, TO-3, Metal, 2 Pin, TO-3, 2 PIN TT Electronics Resistors 2N3902 vs 2N6338CECC
2N6059 Power Bipolar Transistor, 12A I(C), 100V V(BR)CEO, 1-Element, NPN, Silicon, TO-204AA, Metal, 2 Pin Harris Semiconductor 2N3902 vs 2N6059
2N6056-JQR 8A, 80V, NPN, Si, POWER TRANSISTOR, TO-204AA, HERMETIC SEALED, METAL, TO-3, 2 PIN TT Electronics Power and Hybrid / Semelab Limited 2N3902 vs 2N6056-JQR
2N6057 12A, 60V, NPN, Si, POWER TRANSISTOR, TO-204AA Intersil Corporation 2N3902 vs 2N6057
BUY70CR1 10A, 250V, NPN, Si, POWER TRANSISTOR, TO-204AA, HERMETIC SEALED, METAL, TO-3, 2 PIN TT Electronics Power and Hybrid / Semelab Limited 2N3902 vs BUY70CR1
2N3902R1 2.5A, 400V, NPN, Si, POWER TRANSISTOR, TO-204AA, HERMETIC SEALED, METAL, TO-3, 2 PIN TT Electronics Power and Hybrid / Semelab Limited 2N3902 vs 2N3902R1

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