Part Details for BC557BTA by Rochester Electronics LLC
Overview of BC557BTA by Rochester Electronics LLC
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (4 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Part Details for BC557BTA
BC557BTA CAD Models
BC557BTA Part Data Attributes
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BC557BTA
Rochester Electronics LLC
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Datasheet
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BC557BTA
Rochester Electronics LLC
100mA, 45V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-92, LEAD FREE, TO-92, 3 PIN
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ROCHESTER ELECTRONICS LLC | |
| Part Package Code | TO-92 | |
| Package Description | LEAD FREE, TO-92, 3 PIN | |
| Pin Count | 3 | |
| Reach Compliance Code | unknown | |
| Collector Current-Max (IC) | 0.1 A | |
| Collector-Emitter Voltage-Max | 45 V | |
| Configuration | SINGLE | |
| DC Current Gain-Min (hFE) | 200 | |
| JEDEC-95 Code | TO-92 | |
| JESD-30 Code | O-PBCY-T3 | |
| JESD-609 Code | e3 | |
| Moisture Sensitivity Level | NOT APPLICABLE | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | ROUND | |
| Package Style | CYLINDRICAL | |
| Peak Reflow Temperature (Cel) | NOT APPLICABLE | |
| Polarity/Channel Type | PNP | |
| Qualification Status | COMMERCIAL | |
| Surface Mount | NO | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Position | BOTTOM | |
| Time@Peak Reflow Temperature-Max (s) | NOT APPLICABLE | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON | |
| Transition Frequency-Nom (fT) | 150 MHz |
Alternate Parts for BC557BTA
This table gives cross-reference parts and alternative options found for BC557BTA. 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 BC557BTA, 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 |
|---|---|---|---|
| BC557BBU | Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, TO-92, LEAD FREE, TO-92, 3 PIN | Fairchild Semiconductor Corporation | BC557BTA vs BC557BBU |
| BC557BBU | 100mA, 45V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-92, LEAD FREE, TO-92, 3 PIN | Rochester Electronics LLC | BC557BTA vs BC557BBU |
| BC557BTA | 100 mA, 45 V, PNP Bipolar Juction Transistor, 2000-FNFLD | onsemi | BC557BTA vs BC557BTA |
| BC557BTA | Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, TO-92, LEAD FREE, TO-92, 3 PIN | Fairchild Semiconductor Corporation | BC557BTA vs BC557BTA |