Part Details for BUF420 by STMicroelectronics
Overview of BUF420 by STMicroelectronics
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (1 option)
- 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.
Applications
Education and Research
Internet of Things (IoT)
Computing and Data Storage
Aerospace and Defense
Healthcare
Telecommunications
Automotive
Part Details for BUF420
BUF420 CAD Models
BUF420 Part Data Attributes:
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BUF420
STMicroelectronics
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Datasheet
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BUF420
STMicroelectronics
30A, 450V, NPN, Si, POWER TRANSISTOR, TO-218, TO-218, 3 PIN
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Rohs Code | No | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | STMICROELECTRONICS | |
Part Package Code | TO-218 | |
Package Description | FLANGE MOUNT, R-PSFM-T3 | |
Pin Count | 3 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8541.29.00.95 | |
Samacsys Manufacturer | STMicroelectronics | |
Collector Current-Max (IC) | 30 A | |
Collector-Emitter Voltage-Max | 450 V | |
Configuration | SINGLE | |
JEDEC-95 Code | TO-218 | |
JESD-30 Code | R-PSFM-T3 | |
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 | 200 W | |
Power Dissipation-Max (Abs) | 200 W | |
Qualification Status | Not Qualified | |
Surface Mount | NO | |
Terminal Form | THROUGH-HOLE | |
Terminal Position | SINGLE | |
Transistor Application | SWITCHING | |
Transistor Element Material | SILICON | |
Transition Frequency-Nom (fT) | 0.1 MHz | |
Turn-off Time-Max (toff) | 3620 ns | |
VCEsat-Max | 2 V |
Alternate Parts for BUF420
This table gives cross-reference parts and alternative options found for BUF420. 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 BUF420, 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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MJW18020 | High Voltage, Planar NPN Bipolar Power Transistor, TO-247, 30-TUBE | onsemi | BUF420 vs MJW18020 |