Part Details for BFX84 by Micro Electronics Corporation
Results Overview of BFX84 by Micro Electronics Corporation
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (8 replacements)
- 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.
BFX84 Information
BFX84 by Micro Electronics Corporation is a Small Signal Bipolar Transistor.
Small Signal 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 BFX84
BFX84 CAD Models
BFX84 Part Data Attributes
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BFX84
Micro Electronics Corporation
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Datasheet
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BFX84
Micro Electronics Corporation
Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-39, TO-39, 3 PIN
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | MICRO ELECTRONICS LTD | |
| Part Package Code | TO-39 | |
| Package Description | CYLINDRICAL, O-MBCY-W3 | |
| Pin Count | 3 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| Collector Current-Max (IC) | 1 A | |
| Collector-Emitter Voltage-Max | 60 V | |
| Configuration | SINGLE | |
| DC Current Gain-Min (hFE) | 30 | |
| JEDEC-95 Code | TO-39 | |
| JESD-30 Code | O-MBCY-W3 | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 175 °C | |
| Package Body Material | METAL | |
| Package Shape | ROUND | |
| Package Style | CYLINDRICAL | |
| Polarity/Channel Type | NPN | |
| Power Dissipation-Max (Abs) | 0.8 W | |
| Qualification Status | Not Qualified | |
| Surface Mount | NO | |
| Terminal Form | WIRE | |
| Terminal Position | BOTTOM | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON | |
| Transition Frequency-Nom (fT) | 50 MHz |
Alternate Parts for BFX84
This table gives cross-reference parts and alternative options found for BFX84. 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 BFX84, 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 |
|---|---|---|---|---|
| BFX84E4 | TT Electronics Power and Hybrid / Semelab Limited | Check for Price | 1000mA, 60V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN | BFX84 vs BFX84E4 |
| BFX84.MODE4 | TT Electronics Resistors | Check for Price | Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN | BFX84 vs BFX84.MODE4 |
| BFX84 | NXP Semiconductors | Check for Price | TRANSISTOR 1000 mA, 60 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-39, TO-39, 3 PIN, BIP General Purpose Small Signal | BFX84 vs BFX84 |
| BFX84 | Diodes Incorporated | Check for Price | 1000mA, 60V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-39 | BFX84 vs BFX84 |
| BFX84.MOD | TT Electronics Power and Hybrid / Semelab Limited | Check for Price | 1000mA, 60V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN | BFX84 vs BFX84.MOD |
| BFX84 | Crimson Semiconductor Inc | Check for Price | Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-39, | BFX84 vs BFX84 |
| BFX84 | Continental Device India Ltd | Check for Price | Small Signal Bipolar Transistor, 1A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-39 | BFX84 vs BFX84 |
| BFX84 | Zetex / Diodes Inc | Check for Price | Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-39 | BFX84 vs BFX84 |