Part Details for IRF440 by Texas Instruments
Results Overview of IRF440 by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (3 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 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.
IRF440 Information
IRF440 by Texas Instruments is a Power Field-Effect Transistor.
Power Field-Effect Transistors are under the broader part category of Transistors.
A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.
Part Details for IRF440
IRF440 CAD Models
IRF440 Part Data Attributes
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IRF440
Texas Instruments
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IRF440
Texas Instruments
IRF440
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
| Package Description | , | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| Configuration | SINGLE | |
| Drain Current-Max (ID) | 8 A | |
| FET Technology | METAL-OXIDE SEMICONDUCTOR | |
| JESD-609 Code | e0 | |
| Number of Elements | 1 | |
| Operating Mode | ENHANCEMENT MODE | |
| Operating Temperature-Max | 150 °C | |
| Polarity/Channel Type | N-CHANNEL | |
| Power Dissipation-Max (Abs) | 125 W | |
| Surface Mount | NO | |
| Terminal Finish | Tin/Lead (Sn/Pb) |
Alternate Parts for IRF440
This table gives cross-reference parts and alternative options found for IRF440. 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 IRF440, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| IRF440 | National Semiconductor Corporation | Check for Price | TRANSISTOR,MOSFET,N-CHANNEL,500V V(BR)DSS,8A I(D),TO-204AA | IRF440 vs IRF440 |
| IRF440 | Microsemi Corporation | Check for Price | IRF440 | IRF440 vs IRF440 |
| IRF440 | New England Semiconductor | Check for Price | IRF440, TO3-3 | IRF440 vs IRF440 |