Datasheets
2N5157 by:

Power Bipolar Transistor, 3.5A I(C), 500V V(BR)CEO, 1-Element, NPN, Silicon, TO-3, Metal, 2 Pin, TO-3, 2 PIN

Part Details for 2N5157 by Semitronics Corp

Overview of 2N5157 by Semitronics Corp

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Applications Audio and Video Systems Telecommunications Entertainment and Gaming

Part Details for 2N5157

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2N5157 Part Data Attributes

2N5157 Semitronics Corp
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2N5157 Semitronics Corp Power Bipolar Transistor, 3.5A I(C), 500V V(BR)CEO, 1-Element, NPN, Silicon, TO-3, Metal, 2 Pin, TO-3, 2 PIN
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer SEMITRONICS CORP
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) 3.5 A
Collector-Emitter Voltage-Max 500 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 140 °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) 2.8 MHz

Alternate Parts for 2N5157

This table gives cross-reference parts and alternative options found for 2N5157. 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 2N5157, 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
JANTX2N5157 Power Bipolar Transistor, 3.5A I(C), 500V V(BR)CEO, 1-Element, NPN, Silicon, Metal, 2 Pin, SIMILAR TO TO-3, 2 PIN New England Semiconductor 2N5157 vs JANTX2N5157
JANTX2N5157 Power Bipolar Transistor, 3.5A I(C), 500V V(BR)CEO, 1-Element, NPN, Silicon, TO-204AA, Metal, 2 Pin Microchip Technology Inc 2N5157 vs JANTX2N5157
JAN2N5157 Power Bipolar Transistor, 3.5A I(C), 500V V(BR)CEO, 1-Element, NPN, Silicon, TO-3, Metal, 2 Pin, Solitron Devices Inc 2N5157 vs JAN2N5157
2N5157 Power Bipolar Transistor Cobham Semiconductor Solutions 2N5157 vs 2N5157
2N5157 Power Bipolar Transistor, 3.5A I(C), 500V V(BR)CEO, NPN, Silicon, TO-3, Metal, 2 Pin, TO-3, 2 PIN Crimson Semiconductor Inc 2N5157 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 2N5157 vs JANTXV2N5157
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 2N5157 vs 2N5157
2N5157E3 Power Bipolar Transistor, 3.5A I(C), 1-Element, NPN, Silicon, TO-3, Metal, 2 Pin, Microsemi Corporation 2N5157 vs 2N5157E3
2N5157 Power Bipolar Transistor, 3.5A I(C), 500V V(BR)CEO, 1-Element, NPN, Silicon, TO-3, Metal, 2 Pin, Microsemi Corporation 2N5157 vs 2N5157
JAN2N5157 Power Bipolar Transistor, 3.5A I(C), 500V V(BR)CEO, 1-Element, NPN, Silicon, TO-204AA, Metal, 2 Pin Microchip Technology Inc 2N5157 vs JAN2N5157
Part Number Description Manufacturer Compare
2N6059 Power Bipolar Transistor, 12A I(C), 100V V(BR)CEO, 1-Element, NPN, Silicon, TO-3, Metal, 2 Pin, Crimson Semiconductor Inc 2N5157 vs 2N6059
BU326A Power Bipolar Transistor, 8A I(C), 400V V(BR)CEO, 1-Element, NPN, Silicon, TO-204AA, Metal, 2 Pin, HERMETIC SEALED, METAL, TO-3, 2 PIN TT Electronics Resistors 2N5157 vs BU326A
2N6059 Power Bipolar Transistor, 12A I(C), 100V V(BR)CEO, 1-Element, NPN, Silicon, TO-204AA, Metal, 2 Pin Microchip Technology Inc 2N5157 vs 2N6059
2N6059-JQR-BR1 12A, 100V, NPN, Si, POWER TRANSISTOR, TO-204AA, HERMETIC SEALED, METAL, TO-3, 2 PIN TT Electronics Power and Hybrid / Semelab Limited 2N5157 vs 2N6059-JQR-BR1
2N5157 Power Bipolar Transistor, 3A I(C), 500V V(BR)CEO, 1-Element, NPN, Silicon, TO-3, Metal, 2 Pin, Solitron Devices Inc 2N5157 vs 2N5157
BUX97A Power Bipolar Transistor, 6A I(C), 400V V(BR)CEO, 1-Element, NPN, Silicon, TO-3, Metal, 2 Pin, Crimson Semiconductor Inc 2N5157 vs BUX97A
JANTX2N6678 Power Bipolar Transistor, 15A I(C), 400V V(BR)CEO, 1-Element, NPN, Silicon, TO-204AA, Metal, 2 Pin, TO-204AA, 2 PIN Microsemi Corporation 2N5157 vs JANTX2N6678
2N6056-JQRR1 Power Bipolar Transistor, 8A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-204AA, Metal, 2 Pin, HERMETIC SEALED, METAL, TO-3, 2 PIN TT Electronics Resistors 2N5157 vs 2N6056-JQRR1
BUY70CR1 10A, 250V, NPN, Si, POWER TRANSISTOR, TO-204AA, HERMETIC SEALED, METAL, TO-3, 2 PIN TT Electronics Power and Hybrid / Semelab Limited 2N5157 vs BUY70CR1
JANTXV2N3902 Power Bipolar Transistor, 3.5A I(C), 400V V(BR)CEO, 1-Element, NPN, Silicon, Metal, 2 Pin, SIMILAR TO TO-3, 2 PIN Defense Logistics Agency 2N5157 vs JANTXV2N3902

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