Part Details for BF457 by Central Semiconductor Corp
Overview of BF457 by Central Semiconductor Corp
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (2 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: 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.
Part Details for BF457
BF457 CAD Models
BF457 Part Data Attributes
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BF457
Central Semiconductor Corp
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Datasheet
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BF457
Central Semiconductor Corp
Power Bipolar Transistor, 0.1A I(C), 160V V(BR)CEO, 1-Element, NPN, Silicon, TO-126, Plastic/Epoxy, 3 Pin, PLASTIC PACKAGE-3
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | End Of Life | |
| Ihs Manufacturer | CENTRAL SEMICONDUCTOR CORP | |
| Part Package Code | SIP | |
| Package Description | PLASTIC PACKAGE-3 | |
| Pin Count | 3 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| Case Connection | COLLECTOR | |
| Collector Current-Max (IC) | 0.1 A | |
| Collector-Emitter Voltage-Max | 160 V | |
| Configuration | SINGLE | |
| DC Current Gain-Min (hFE) | 25 | |
| JEDEC-95 Code | TO-126 | |
| JESD-30 Code | R-PSFM-T3 | |
| JESD-609 Code | e0 | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 150 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | FLANGE MOUNT | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Polarity/Channel Type | NPN | |
| Power Dissipation-Max (Abs) | 1.2 W | |
| Qualification Status | Not Qualified | |
| Surface Mount | NO | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Position | SINGLE | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON | |
| Transition Frequency-Nom (fT) | 90 MHz |
Alternate Parts for BF457
This table gives cross-reference parts and alternative options found for BF457. 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 BF457, 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 |
|---|---|---|---|
| BF457 | Power Bipolar Transistor, 0.1A I(C), 160V V(BR)CEO, 1-Element, NPN, Silicon, TO-126, Plastic/Epoxy, 3 Pin, PLASTIC PACKAGE-3 | Continental Device India Ltd | BF457 vs BF457 |
| BF457 | 0.3A, 160V, NPN, Si, POWER TRANSISTOR, TO-126 | STMicroelectronics | BF457 vs BF457 |