Part Details for 2N3421 by Hi-Tron Semiconductor Corp
Overview of 2N3421 by Hi-Tron Semiconductor Corp
- 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 2N3421
2N3421 CAD Models
2N3421 Part Data Attributes:
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2N3421
Hi-Tron Semiconductor Corp
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Datasheet
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2N3421
Hi-Tron Semiconductor Corp
Small Signal Bipolar Transistor, 3A I(C), 80V V(BR)CEO, NPN, Silicon, TO-5, TO-5, 3 PIN
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Contact Manufacturer | |
| Ihs Manufacturer | HI-TRON SEMICONDUCTOR CORP | |
| Part Package Code | TO-5 | |
| Package Description | TO-5, 3 PIN | |
| Pin Count | 3 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| Collector Current-Max (IC) | 3 A | |
| Collector-Emitter Voltage-Max | 80 V | |
| Configuration | SINGLE | |
| DC Current Gain-Min (hFE) | 40 | |
| JEDEC-95 Code | TO-5 | |
| JESD-30 Code | O-MBCY-W3 | |
| JESD-609 Code | e0 | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 200 °C | |
| Package Body Material | METAL | |
| Package Shape | ROUND | |
| Package Style | CYLINDRICAL | |
| Polarity/Channel Type | NPN | |
| Power Dissipation-Max (Abs) | 1 W | |
| Qualification Status | Not Qualified | |
| Surface Mount | NO | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | WIRE | |
| Terminal Position | BOTTOM | |
| Transistor Element Material | SILICON | |
| Transition Frequency-Nom (fT) | 40 MHz |
Alternate Parts for 2N3421
This table gives cross-reference parts and alternative options found for 2N3421. 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 2N3421, 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 |
|---|---|---|---|
| 2N3421 | Small Signal Bipolar Transistor, 1A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-5, TO-5, 3 PIN | Spectrum Control | 2N3421 vs 2N3421 |
| 2N3421A | Small Signal Bipolar Transistor, 5A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN | TT Electronics Resistors | 2N3421 vs 2N3421A |
| 2N3421 | Small Signal Bipolar Transistor, 3A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-5, TO-5, 3 PIN | Unitrode Corp (RETIRED) | 2N3421 vs 2N3421 |
| JANTX2N3421 | Small Signal Bipolar Transistor, 3A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-5, SMILILAR TO TO-5, 3 PIN | Solitron Devices Inc | 2N3421 vs JANTX2N3421 |
| 2N3421 | Small Signal Bipolar Transistor, 3A I(C), 1-Element, NPN, Silicon, TO-39, | Crimson Semiconductor Inc | 2N3421 vs 2N3421 |
| 2N3421A | 5000mA, 80V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN | TT Electronics Power and Hybrid / Semelab Limited | 2N3421 vs 2N3421A |
| 2N3421AR1 | 5000mA, 80V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN | TT Electronics Power and Hybrid / Semelab Limited | 2N3421 vs 2N3421AR1 |
| JANTXV2N3421 | Small Signal Bipolar Transistor, 3A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-5, SMILILAR TO TO-5, 3 PIN | Unitrode Corp (RETIRED) | 2N3421 vs JANTXV2N3421 |
| 2N3421 | Small Signal Bipolar Transistor, 3A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-5, TO-5, 3 PIN | Microsemi Corporation | 2N3421 vs 2N3421 |
| JANTX2N3421S | Small Signal Bipolar Transistor, 3A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-39, SMILILAR TO TO-39, 3 PIN | Microsemi Corporation | 2N3421 vs JANTX2N3421S |