Datasheets
BUX25S by:

15A, 500V, NPN, Si, POWER TRANSISTOR, TO-204AE, HERMETIC SEALED, METAL, TO-3, 2 PIN

Part Details for BUX25S by TT Electronics Power and Hybrid / Semelab Limited

Results Overview of BUX25S by TT Electronics Power and Hybrid / Semelab Limited

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BUX25S Information

BUX25S by TT Electronics Power and Hybrid / Semelab Limited is a Power Bipolar Transistor.
Power Bipolar Transistors are under the broader part category of Transistors.

A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.

Part Details for BUX25S

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BUX25S Part Data Attributes

BUX25S TT Electronics Power and Hybrid / Semelab Limited
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BUX25S TT Electronics Power and Hybrid / Semelab Limited 15A, 500V, NPN, Si, POWER TRANSISTOR, TO-204AE, HERMETIC SEALED, METAL, TO-3, 2 PIN
Pbfree Code No
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer SEMELAB LTD
Part Package Code BFM
Package Description FLANGE MOUNT, O-MBFM-P2
Pin Count 2
Reach Compliance Code compliant
ECCN Code EAR99
Case Connection COLLECTOR
Collector Current-Max (IC) 15 A
Collector-Emitter Voltage-Max 500 V
Configuration SINGLE
DC Current Gain-Min (hFE) 15
JEDEC-95 Code TO-204AE
JESD-30 Code O-MBFM-P2
Number of Elements 1
Number of Terminals 2
Package Body Material METAL
Package Shape ROUND
Package Style FLANGE MOUNT
Peak Reflow Temperature (Cel) NOT SPECIFIED
Polarity/Channel Type NPN
Qualification Status Not Qualified
Surface Mount NO
Terminal Form PIN/PEG
Terminal Position BOTTOM
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 8 MHz

Alternate Parts for BUX25S

This table gives cross-reference parts and alternative options found for BUX25S. 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 BUX25S, 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
BUX25 STMicroelectronics Check for Price 15A, 500V, NPN, Si, POWER TRANSISTOR, TO-3 BUX25S vs BUX25
BUX25CECC TT Electronics Resistors Check for Price Power Bipolar Transistor, 15A I(C), 500V V(BR)CEO, 1-Element, NPN, Silicon, TO-3, Metal, 2 Pin, TO-3, 2 PIN BUX25S vs BUX25CECC
BUX25SR1 TT Electronics Power and Hybrid / Semelab Limited Check for Price 15A, 500V, NPN, Si, POWER TRANSISTOR, TO-204AE, HERMETIC SEALED, METAL, TO-3, 2 PIN BUX25S vs BUX25SR1
BUX25-JQR-B TT Electronics Power and Hybrid / Semelab Limited Check for Price 15A, 500V, NPN, Si, POWER TRANSISTOR, TO-258AA, TO-258, 3 PIN BUX25S vs BUX25-JQR-B
Part Number Manufacturer Composite Price Description Compare
2N5195 SPC Multicomp $0.3730 Power Bipolar Transistor, BUX25S vs 2N5195
NTE185 NTE Electronics Inc $0.5899 Power Bipolar Transistor, 4A I(C), 80V V(BR)CEO, 1-Element, PNP, Silicon, TO-126, Plastic/Epoxy, 3 Pin BUX25S vs NTE185
BUX25S TT Electronics Resistors Check for Price Power Bipolar Transistor, 15A I(C), 500V V(BR)CEO, 1-Element, NPN, Silicon, TO-204AE, Metal, 2 Pin, HERMETIC SEALED, METAL, TO-3, 2 PIN BUX25S vs BUX25S
BUX25-JQR-BR1 TT Electronics Power and Hybrid / Semelab Limited Check for Price 15A, 500V, NPN, Si, POWER TRANSISTOR, TO-258AA, TO-258, 3 PIN BUX25S vs BUX25-JQR-BR1
BUX25-JQR-B TT Electronics Resistors Check for Price Power Bipolar Transistor, 15A I(C), 500V V(BR)CEO, 1-Element, NPN, Silicon, TO-258AA, Metal, 3 Pin, TO-258, 3 PIN BUX25S vs BUX25-JQR-B
2SC1507K Renesas Electronics Corporation Check for Price 0.2A, 300V, NPN, Si, POWER TRANSISTOR, TO-220, 3 PIN BUX25S vs 2SC1507K
2SD1684-YA SANYO Semiconductor Co Ltd Check for Price Power Bipolar Transistor, 1.5A I(C), 100V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin BUX25S vs 2SD1684-YA
2SD1684-RA SANYO Semiconductor Co Ltd Check for Price Power Bipolar Transistor, 1.5A I(C), 100V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin BUX25S vs 2SD1684-RA
2SC1507M NEC Electronics America Inc Check for Price Power Bipolar Transistor, 0.2A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin, TO-220, 3 PIN BUX25S vs 2SC1507M
2SD1684-RA SANYO Electric Co Ltd Check for Price Power Bipolar Transistor, 1.5A I(C), 100V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin BUX25S vs 2SD1684-RA

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