Part Details for IRF840 by Rochester Electronics LLC
Overview of IRF840 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 IRF840
IRF840 CAD Models
IRF840 Part Data Attributes:
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IRF840
Rochester Electronics LLC
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Datasheet
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IRF840
Rochester Electronics LLC
8A, 500V, 0.85ohm, 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 | 500 V | |
| Drain Current-Max (ID) | 8 A | |
| Drain-source On Resistance-Max | 0.85 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) | 32 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 IRF840
This table gives cross-reference parts and alternative options found for IRF840. 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 IRF840, 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 |
|---|---|---|---|
| IRF841 | Power Field-Effect Transistor, 8A I(D), 450V, 0.85ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220, 3 PIN | Samsung Semiconductor | IRF840 vs IRF841 |
| IRF841 | Power Field-Effect Transistor, 8A I(D), 450V, 0.85ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB | International Rectifier | IRF840 vs IRF841 |
| IRF843 | 7A, 450V, 1.1ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB | Rochester Electronics LLC | IRF840 vs IRF843 |
| IRF843 | Power Field-Effect Transistor, 7A I(D), 450V, 1.1ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB | International Rectifier | IRF840 vs IRF843 |
| IRF840 | Power Field-Effect Transistor, 8A I(D), 500V, 0.85ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB | International Rectifier | IRF840 vs IRF840 |
| IRF842 | 7A, 500V, 1.1ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB | Rochester Electronics LLC | IRF840 vs IRF842 |
| IRF840LCPBF | Power Field-Effect Transistor, 8A I(D), 500V, 0.85ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, LEAD FREE PACKAGE-3 | International Rectifier | IRF840 vs IRF840LCPBF |
| BUZ40B | Power Field-Effect Transistor, 8A I(D), 500V, 0.8ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220, 3 PIN | Siemens | IRF840 vs BUZ40B |
| IRF840 | 8A, 500V, 0.85ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB | Intersil Corporation | IRF840 vs IRF840 |
| IRF840PBF | Power Field-Effect Transistor, 8A I(D), 500V, 0.85ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, ROHS COMPLIANT, TO-220, 3 PIN | Vishay Siliconix | IRF840 vs IRF840PBF |