Part Details for IRF431 by Rochester Electronics LLC
Overview of IRF431 by Rochester Electronics LLC
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (3 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (3 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Part Details for IRF431
IRF431 CAD Models
IRF431 Part Data Attributes
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IRF431
Rochester Electronics LLC
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Datasheet
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IRF431
Rochester Electronics LLC
4.5A, 450V, 1.5ohm, N-CHANNEL, Si, POWER, MOSFET, TO-204AA
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| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ROCHESTER ELECTRONICS LLC | |
| Reach Compliance Code | unknown | |
| Case Connection | DRAIN | |
| Configuration | SINGLE | |
| DS Breakdown Voltage-Min | 450 V | |
| Drain Current-Max (ID) | 4.5 A | |
| Drain-source On Resistance-Max | 1.5 Ω | |
| FET Technology | METAL-OXIDE SEMICONDUCTOR | |
| JEDEC-95 Code | TO-204AA | |
| JESD-30 Code | O-MBFM-P2 | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Operating Mode | ENHANCEMENT MODE | |
| Package Body Material | METAL | |
| Package Shape | ROUND | |
| Package Style | FLANGE MOUNT | |
| Polarity/Channel Type | N-CHANNEL | |
| Pulsed Drain Current-Max (IDM) | 15 A | |
| Qualification Status | COMMERCIAL | |
| Surface Mount | NO | |
| Terminal Form | PIN/PEG | |
| Terminal Position | BOTTOM | |
| Transistor Element Material | SILICON |
Alternate Parts for IRF431
This table gives cross-reference parts and alternative options found for IRF431. 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 IRF431, 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 |
|---|---|---|---|
| IRF431 | Power Field-Effect Transistor, 4.5A I(D), 450V, 1.5ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-204AA | Harris Semiconductor | IRF431 vs IRF431 |
| UFN431 | Power Field-Effect Transistor, 4.5A I(D), 450V, 1.5ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-204AA, | Unitrode Corp (RETIRED) | IRF431 vs UFN431 |
| IRF431 | TRANSISTOR,MOSFET,N-CHANNEL,450V V(BR)DSS,4.5A I(D),TO-204AA | Intersil Corporation | IRF431 vs IRF431 |