Datasheets
2N3999 by:

Power Bipolar Transistor, 5A I(C), 80V V(BR)CEO, NPN, Silicon

Part Details for 2N3999 by Hi-Tron Semiconductor Corp

Overview of 2N3999 by Hi-Tron Semiconductor Corp

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Part Details for 2N3999

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2N3999 Part Data Attributes:

2N3999 Hi-Tron Semiconductor Corp
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2N3999 Hi-Tron Semiconductor Corp Power Bipolar Transistor, 5A I(C), 80V V(BR)CEO, NPN, Silicon
Part Life Cycle Code Contact Manufacturer
Ihs Manufacturer HI-TRON SEMICONDUCTOR CORP
Reach Compliance Code unknown
ECCN Code EAR99
Collector Current-Max (IC) 5 A
Collector-Emitter Voltage-Max 80 V
Configuration SINGLE
DC Current Gain-Min (hFE) 60
Number of Elements 1
Operating Temperature-Max 175 °C
Polarity/Channel Type NPN
Power Dissipation-Max (Abs) 2 W
Qualification Status Not Qualified
Surface Mount NO
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 40 MHz

Alternate Parts for 2N3999

This table gives cross-reference parts and alternative options found for 2N3999. 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 2N3999, 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
JAN2N3999 Power Bipolar Transistor, 5A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-59, Metal, 3 Pin, Unitrode Corporation 2N3999 vs JAN2N3999
2N3999 Power Bipolar Transistor, 5A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-59, Metal, 3 Pin, Unitrode Corp (RETIRED) 2N3999 vs 2N3999
2N3999 Power Bipolar Transistor, 5A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-59, Metal, 3 Pin, Unitrode Corporation 2N3999 vs 2N3999
JANTXV2N3999 Power Bipolar Transistor, 5A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-111, Metal, 3 Pin Spectrum Control 2N3999 vs JANTXV2N3999
JANTX2N3999 Power Bipolar Transistor, 5A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-59, Metal, 3 Pin, Unitrode Corporation 2N3999 vs JANTX2N3999
2N3999 5A, 80V, NPN, Si, POWER TRANSISTOR, TO-111, TO-59, 3 PIN TT Electronics Power and Hybrid / Semelab Limited 2N3999 vs 2N3999
JANTXV2N3999 Power Bipolar Transistor, 5A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-59, Metal, 3 Pin, Unitrode Corporation 2N3999 vs JANTXV2N3999
JANS2N3999 Power Bipolar Transistor, 5A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-111, Metal, 3 Pin, TO-111, 3 PIN Microsemi Corporation 2N3999 vs JANS2N3999
JANTXV2N3999 Power Bipolar Transistor, 5A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-59, Metal, 3 Pin, HERMETIC SEALED, METAL PACKAGE-3 Semicoa Semiconductors 2N3999 vs JANTXV2N3999
JANTX2N3999 Power Bipolar Transistor, 5A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-111, Metal, 3 Pin Spectrum Control 2N3999 vs JANTX2N3999
Part Number Description Manufacturer Compare
2N3999-SM 5A, 80V, NPN, Si, POWER TRANSISTOR, TO-220SM, 3 PIN TT Electronics Power and Hybrid / Semelab Limited 2N3999 vs 2N3999-SM
NTE75 Power Bipolar Transistor, 5A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-111, Metal, 3 Pin NTE Electronics Inc 2N3999 vs NTE75
2N3999 5A, 80V, NPN, Si, POWER TRANSISTOR, TO-111 Texas Instruments 2N3999 vs 2N3999
2N3999 Power Bipolar Transistor, 50V V(BR)CEO, NPN, Silicon Fairchild Semiconductor Corporation 2N3999 vs 2N3999
2N3999SMDR4 Power Bipolar Transistor, 5A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-276AB, Ceramic, Metal-Sealed Cofired, 3 Pin, HERMETIC SEALED, CERAMIC, SMD1, 3 PIN TT Electronics Resistors 2N3999 vs 2N3999SMDR4
JANTX2N3999 Power Bipolar Transistor, 5A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-111, Metal, 3 Pin, Solitron Devices Inc 2N3999 vs JANTX2N3999
2N3999 Power Bipolar Transistor, 5A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-59, Metal, 3 Pin, Unitrode Corporation 2N3999 vs 2N3999
JAN2N3999 Power Bipolar Transistor, 5A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-111, Metal, 3 Pin Spectrum Control 2N3999 vs JAN2N3999
JANTX2N3999 Power Bipolar Transistor, 5A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-59, Metal, 3 Pin, TO-59, 3 PIN Microsemi Corporation 2N3999 vs JANTX2N3999
JANTXV2N3999 Power Bipolar Transistor, 5A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-59, Metal, 3 Pin, Unitrode Corporation 2N3999 vs JANTXV2N3999

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