Part Details for BUF405AFI by STMicroelectronics
Results Overview of BUF405AFI by STMicroelectronics
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 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.
BUF405AFI Information
BUF405AFI by STMicroelectronics is a Power Bipolar Transistor.
Power 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 BUF405AFI
BUF405AFI CAD Models
BUF405AFI Part Data Attributes
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BUF405AFI
STMicroelectronics
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Datasheet
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BUF405AFI
STMicroelectronics
7.5A, 450V, NPN, Si, POWER TRANSISTOR, ISOWATT220, 3 PIN
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Package Description | ISOWATT220, 3 PIN | |
| Pin Count | 3 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.29.00.95 | |
| Case Connection | ISOLATED | |
| Collector Current-Max (IC) | 7.5 A | |
| Collector-Emitter Voltage-Max | 450 V | |
| Configuration | SINGLE | |
| JESD-30 Code | R-PSFM-T3 | |
| JESD-609 Code | e3 | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 150 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | FLANGE MOUNT | |
| Polarity/Channel Type | NPN | |
| Power Dissipation Ambient-Max | 40 W | |
| Power Dissipation-Max (Abs) | 40 W | |
| Qualification Status | Not Qualified | |
| Surface Mount | NO | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Position | SINGLE | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON | |
| VCEsat-Max | 2 V |
Alternate Parts for BUF405AFI
This table gives cross-reference parts and alternative options found for BUF405AFI. 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 BUF405AFI, 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 |
|---|---|---|---|---|
| BU2515AF | NXP Semiconductors | Check for Price | 9A, 800V, NPN, Si, POWER TRANSISTOR, PLASTIC, SOT-199, 3 PIN | BUF405AFI vs BU2515AF |
| MJE13071-DR6280 | Intersil Corporation | Check for Price | 5A, 450V, NPN, Si, POWER TRANSISTOR, TO-220AB | BUF405AFI vs MJE13071-DR6280 |
| 2SC4765 | Toshiba America Electronic Components | Check for Price | TRANSISTOR 5 A, 600 V, NPN, Si, POWER TRANSISTOR, BIP General Purpose Power | BUF405AFI vs 2SC4765 |
| 2N3172.MOD | TT Electronics Power and Hybrid / Semelab Limited | Check for Price | 3A, 60V, PNP, Si, POWER TRANSISTOR, TO-204AA, HERMETIC SEALED, METAL, TO-3, 2 PIN | BUF405AFI vs 2N3172.MOD |
| MJ2500.MOD | TT Electronics Power and Hybrid / Semelab Limited | Check for Price | 10A, 60V, PNP, Si, POWER TRANSISTOR, TO-204AA, HERMETIC SEALED, METAL, TO-3, 2 PIN | BUF405AFI vs MJ2500.MOD |
| MJE13070-DR6269 | Intersil Corporation | Check for Price | 5A, 400V, NPN, Si, POWER TRANSISTOR, TO-220AB | BUF405AFI vs MJE13070-DR6269 |
| MJE8502D1 | Motorola Mobility LLC | Check for Price | 5A, 700V, NPN, Si, POWER TRANSISTOR, TO-220AB | BUF405AFI vs MJE8502D1 |
| 2SD1832C7/F | ROHM Semiconductor | Check for Price | Power Bipolar Transistor, 5A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin, TO-220FP, 3 PIN | BUF405AFI vs 2SD1832C7/F |
| BULK380D | STMicroelectronics | Check for Price | 5A, 400V, NPN, Si, POWER TRANSISTOR, SOT-82, 3 PIN | BUF405AFI vs BULK380D |
| 2SC5901 | Panasonic Electronic Components | Check for Price | Power Bipolar Transistor, 8A I(C), 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin, ROHS COMPLIANT, SC-94, TOP-3E-A1, 3 PIN | BUF405AFI vs 2SC5901 |