Part Details for IRF521 by Rochester Electronics LLC
Overview of IRF521 by Rochester Electronics LLC
- 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)
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Part Details for IRF521
IRF521 CAD Models
IRF521 Part Data Attributes:
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IRF521
Rochester Electronics LLC
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Datasheet
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IRF521
Rochester Electronics LLC
9.2A, 80V, 0.27ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ROCHESTER ELECTRONICS LLC | |
| Reach Compliance Code | unknown | |
| Case Connection | DRAIN | |
| Configuration | SINGLE WITH BUILT-IN DIODE | |
| DS Breakdown Voltage-Min | 80 V | |
| Drain Current-Max (ID) | 9.2 A | |
| Drain-source On Resistance-Max | 0.27 Ω | |
| FET Technology | METAL-OXIDE SEMICONDUCTOR | |
| JEDEC-95 Code | TO-220AB | |
| JESD-30 Code | R-PSFM-T3 | |
| JESD-609 Code | e0 | |
| Moisture Sensitivity Level | NOT SPECIFIED | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Operating Mode | ENHANCEMENT MODE | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | FLANGE MOUNT | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Polarity/Channel Type | N-CHANNEL | |
| Pulsed Drain Current-Max (IDM) | 37 A | |
| Qualification Status | COMMERCIAL | |
| Surface Mount | NO | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Position | SINGLE | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON |
Alternate Parts for IRF521
This table gives cross-reference parts and alternative options found for IRF521. 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 IRF521, 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 |
|---|---|---|---|
| IRF523 | 8A, 80V, 0.36ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB | Rochester Electronics LLC | IRF521 vs IRF523 |
| IRF523 | Power Field-Effect Transistor, 8A I(D), 80V, 0.36ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB | International Rectifier | IRF521 vs IRF523 |
| IRF520-010 | Power Field-Effect Transistor, 9.2A I(D), 100V, 0.27ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB | International Rectifier | IRF521 vs IRF520-010 |
| IRF520-001 | Power Field-Effect Transistor, 9.2A I(D), 100V, 0.27ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET | International Rectifier | IRF521 vs IRF520-001 |
| IRF520 | Power Field-Effect Transistor, 9.2A I(D), 100V, 0.27ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220AB, 3 PIN | International Rectifier | IRF521 vs IRF520 |
| IRF521 | Power Field-Effect Transistor, 9.2A I(D), 80V, 0.27ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB | International Rectifier | IRF521 vs IRF521 |
| IRF520PBF | Power Field-Effect Transistor, 9.2A I(D), 100V, 0.27ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, LEAD FREE PACKAGE-3 | International Rectifier | IRF521 vs IRF520PBF |
| IRF520 | 9.2A, 100V, 0.27ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB | Rochester Electronics LLC | IRF521 vs IRF520 |
| IRF520PBF | Power Field-Effect Transistor, 9.2A I(D), 100V, 0.27ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, ROHS COMPLIANT, TO-220, 3 PIN | Vishay Siliconix | IRF521 vs IRF520PBF |
| IRF520 | Power Field-Effect Transistor, 9.2A I(D), 100V, 0.27ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220, 3 PIN | Samsung Semiconductor | IRF521 vs IRF520 |