Part Details for IRF543 by STMicroelectronics
Overview of IRF543 by STMicroelectronics
- 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 IRF543
IRF543 CAD Models
IRF543 Part Data Attributes:
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IRF543
STMicroelectronics
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Datasheet
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IRF543
STMicroelectronics
25A, 80V, 0.1ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220, TO-220, 3 PIN
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Part Package Code | SFM | |
| Package Description | TO-220, 3 PIN | |
| Pin Count | 3 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| Additional Feature | FAST SWITCHING | |
| Case Connection | ISOLATED | |
| Configuration | SINGLE WITH BUILT-IN DIODE | |
| DS Breakdown Voltage-Min | 80 V | |
| Drain Current-Max (ID) | 25 A | |
| Drain-source On Resistance-Max | 0.1 Ω | |
| FET Technology | METAL-OXIDE SEMICONDUCTOR | |
| JEDEC-95 Code | TO-220AB | |
| JESD-30 Code | R-PSFM-T3 | |
| JESD-609 Code | e0 | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Operating Mode | ENHANCEMENT MODE | |
| Operating Temperature-Max | 150 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | FLANGE MOUNT | |
| Polarity/Channel Type | N-CHANNEL | |
| Power Dissipation-Max (Abs) | 150 W | |
| Pulsed Drain Current-Max (IDM) | 100 A | |
| Qualification Status | Not Qualified | |
| Surface Mount | NO | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Position | SINGLE | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON |
Alternate Parts for IRF543
This table gives cross-reference parts and alternative options found for IRF543. 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 IRF543, 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 |
|---|---|---|---|
| IRF543-001 | Power Field-Effect Transistor, 25A I(D), 80V, 0.1ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET | International Rectifier | IRF543 vs IRF543-001 |
| MTP15N06EL | 15A, 60V, 0.12ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB | Motorola Mobility LLC | IRF543 vs MTP15N06EL |
| IRF543 | 25A, 80V, 0.1ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220, TO-220, 3 PIN | TT Electronics Power and Hybrid / Semelab Limited | IRF543 vs IRF543 |
| IRF541 | 28A, 80V, 0.077ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB | Intersil Corporation | IRF543 vs IRF541 |
| IRF541 | Power Field-Effect Transistor, 28A I(D), 80V, 0.077ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB | Harris Semiconductor | IRF543 vs IRF541 |
| IRF541 | Power Field-Effect Transistor, 28A I(D), 80V, 0.077ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220, 3 PIN | TT Electronics Resistors | IRF543 vs IRF541 |
| IRF541 | Power Field-Effect Transistor, 27A I(D), 60V, 0.085ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB | Motorola Semiconductor Products | IRF543 vs IRF541 |
| IRF543 | Power Field-Effect Transistor, 25A I(D), 80V, 0.1ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220, 3 PIN | Samsung Semiconductor | IRF543 vs IRF543 |
| IRF543-010 | Power Field-Effect Transistor, 25A I(D), 80V, 0.1ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET | International Rectifier | IRF543 vs IRF543-010 |
| IRF541 | 28A, 80V, 0.077ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220, TO-220, 3 PIN | TT Electronics Power and Hybrid / Semelab Limited | IRF543 vs IRF541 |