Part Details for BF258 by TT Electronics Resistors
Overview of BF258 by TT Electronics Resistors
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 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 BF258
BF258 CAD Models
BF258 Part Data Attributes
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BF258
TT Electronics Resistors
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Datasheet
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BF258
TT Electronics Resistors
Small Signal Bipolar Transistor, 0.1A I(C), 250V V(BR)CEO, 1-Element, NPN, Silicon, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN
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Rohs Code | No | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | TT ELECTRONICS PLC | |
Package Description | CYLINDRICAL, O-MBCY-W3 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
Collector Current-Max (IC) | 0.1 A | |
Collector-Emitter Voltage-Max | 250 V | |
Configuration | SINGLE | |
DC Current Gain-Min (hFE) | 25 | |
JEDEC-95 Code | TO-205AD | |
JESD-30 Code | O-MBCY-W3 | |
Number of Elements | 1 | |
Number of Terminals | 3 | |
Package Body Material | METAL | |
Package Shape | ROUND | |
Package Style | CYLINDRICAL | |
Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
Polarity/Channel Type | NPN | |
Qualification Status | Not Qualified | |
Surface Mount | NO | |
Terminal Form | WIRE | |
Terminal Position | BOTTOM | |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
Transistor Element Material | SILICON | |
Transition Frequency-Nom (fT) | 90 MHz |
Alternate Parts for BF258
This table gives cross-reference parts and alternative options found for BF258. 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 BF258, 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 |
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BF258.MODG4 | 100mA, 250V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN | TT Electronics Power and Hybrid / Semelab Limited | BF258 vs BF258.MODG4 |
BF258.MODG4 | Small Signal Bipolar Transistor, 0.1A I(C), 250V V(BR)CEO, 1-Element, NPN, Silicon, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN | TT Electronics Resistors | BF258 vs BF258.MODG4 |
BF258 | Small Signal Bipolar Transistor, 0.1A I(C), 250V V(BR)CEO, 1-Element, NPN, Silicon, TO-39, | Crimson Semiconductor Inc | BF258 vs BF258 |
BF258 | 100mA, 250V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN | TT Electronics Power and Hybrid / Semelab Limited | BF258 vs BF258 |
BF258E4 | Small Signal Bipolar Transistor, 0.1A I(C), 250V V(BR)CEO, 1-Element, NPN, Silicon, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN | TT Electronics Resistors | BF258 vs BF258E4 |
BF258 | Small Signal Bipolar Transistor, 0.1A I(C), 250V V(BR)CEO, 1-Element, NPN, Silicon, TO-39 | Continental Device India Ltd | BF258 vs BF258 |
BF258 | Small Signal Bipolar Transistor, 0.1A I(C), 1-Element, NPN, Silicon, TO-39, TO-39, 3 PIN | Baneasa SA | BF258 vs BF258 |
BF258.MOD | 100mA, 250V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN | TT Electronics Power and Hybrid / Semelab Limited | BF258 vs BF258.MOD |
BF258.MOD | Small Signal Bipolar Transistor, 0.1A I(C), 250V V(BR)CEO, 1-Element, NPN, Silicon, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN | TT Electronics Resistors | BF258 vs BF258.MOD |
BF258 | Small Signal Bipolar Transistor, 0.1A I(C), 250V V(BR)CEO, 1-Element, NPN, Silicon, TO-39 | Motorola Semiconductor Products | BF258 vs BF258 |