Part Details for 2N5581 by Semicoa Semiconductors
Overview of 2N5581 by Semicoa Semiconductors
- 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 2N5581
2N5581 CAD Models
2N5581 Part Data Attributes:
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2N5581
Semicoa Semiconductors
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Datasheet
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2N5581
Semicoa Semiconductors
Small Signal Bipolar Transistor, 0.8A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, TO-46, HERMETIC SEALED, METAL CAN-3
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Contact Manufacturer | |
| Ihs Manufacturer | SEMICOA CORP | |
| Part Package Code | TO-46 | |
| Package Description | HERMETIC SEALED, METAL CAN-3 | |
| Pin Count | 3 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| Collector Current-Max (IC) | 0.8 A | |
| Collector-Emitter Voltage-Max | 50 V | |
| Configuration | SINGLE | |
| DC Current Gain-Min (hFE) | 20 | |
| JEDEC-95 Code | TO-46 | |
| 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) | 2 W | |
| Qualification Status | Not Qualified | |
| Surface Mount | NO | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | WIRE | |
| Terminal Position | BOTTOM | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON | |
| Transition Frequency-Nom (fT) | 250 MHz | |
| Turn-off Time-Max (toff) | 300 ns | |
| Turn-on Time-Max (ton) | 35 ns |
Alternate Parts for 2N5581
This table gives cross-reference parts and alternative options found for 2N5581. 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 2N5581, 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 |
|---|---|---|---|
| JANTXV2N5581 | Small Signal Bipolar Transistor, 0.8A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, TO-46, HERMETIC SEALED, METAL CAN-3 | Semicoa Semiconductors | 2N5581 vs JANTXV2N5581 |
| 2N5581E3 | Small Signal Bipolar Transistor, 0.8A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-46, | Microsemi Corporation | 2N5581 vs 2N5581E3 |
| 2N5581 | Small Signal Bipolar Transistor, 0.8A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-46, | Microsemi Corporation | 2N5581 vs 2N5581 |
| 2N5581 | Small Signal Bipolar Transistor, 1-Element, Silicon, TO-46, TO-46, 3 PIN | TT Electronics Resistors | 2N5581 vs 2N5581 |
| JAN2N5581 | Small Signal Bipolar Transistor, 0.8A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, TO-206AB | Microchip Technology Inc | 2N5581 vs JAN2N5581 |
| 2N5581 | Small Signal Bipolar Transistor, 0.8A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, TO-206AB, CASE 26-03, TO-46, 3 PIN | CRYSTALONICS Inc | 2N5581 vs 2N5581 |
| 2N5581 | Small Signal Bipolar Transistor, 0.8A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-46, TO-46, 3 PIN | Central Semiconductor Corp | 2N5581 vs 2N5581 |
| 2N5581 | Si, SMALL SIGNAL TRANSISTOR, TO-46, TO-46, 3 PIN | TT Electronics Power and Hybrid / Semelab Limited | 2N5581 vs 2N5581 |
| JAN2N5581 | Small Signal Bipolar Transistor, 0.8A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, TO-46, HERMETIC SEALED, METAL CAN-3 | Semicoa Semiconductors | 2N5581 vs JAN2N5581 |
| JANTX2N5581 | Small Signal Bipolar Transistor, 0.8A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, TO-206AB, TO-46, 3 PIN | Microsemi Corporation | 2N5581 vs JANTX2N5581 |