Part Details for STH18NB40FI by STMicroelectronics
Results Overview of STH18NB40FI by STMicroelectronics
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (1 option)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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STH18NB40FI Information
STH18NB40FI by STMicroelectronics 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 STH18NB40FI
STH18NB40FI CAD Models
STH18NB40FI Part Data Attributes
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STH18NB40FI
STMicroelectronics
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Datasheet
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STH18NB40FI
STMicroelectronics
12.4A, 400V, 0.26ohm, N-CHANNEL, Si, POWER, MOSFET, TO-218, ISOWATT218, 3 PIN
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Part Package Code | TO-218 | |
| Package Description | ISOWATT218, 3 PIN | |
| Pin Count | 3 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| Avalanche Energy Rating (Eas) | 450 mJ | |
| Case Connection | ISOLATED | |
| Configuration | SINGLE WITH BUILT-IN DIODE | |
| DS Breakdown Voltage-Min | 400 V | |
| Drain Current-Max (ID) | 12.4 A | |
| Drain-source On Resistance-Max | 0.26 Ω | |
| FET Technology | METAL-OXIDE SEMICONDUCTOR | |
| JEDEC-95 Code | TO-218 | |
| JESD-30 Code | R-PSFM-T3 | |
| 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 | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Polarity/Channel Type | N-CHANNEL | |
| Power Dissipation-Max (Abs) | 80 W | |
| Pulsed Drain Current-Max (IDM) | 73.6 A | |
| Qualification Status | Not Qualified | |
| Surface Mount | NO | |
| 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 STH18NB40FI
This table gives cross-reference parts and alternative options found for STH18NB40FI. 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 STH18NB40FI, 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 |
|---|---|---|---|---|
| IRFIP350 | International Rectifier | Check for Price | Power Field-Effect Transistor, 11A I(D), 400V, 0.3ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-247 | STH18NB40FI vs IRFIP350 |