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| PartNumber | AUIRFU8403 | AUIRFU8401 | AUIRFU8403-701TRL |
| Description | MOSFET Auto 40V N-Ch FET 2.4mOhm 100A | MOSFET Auto 40V N-Ch FET 3.2mOhm 100A | HEXFET Power MOSFET N-Channel 40V 100A 3-Pin TO-251AA T/R - Bulk (Alt: AUIRFU8403-701TRL) |
| Manufacturer | Infineon | Infineon | - |
| Product Category | MOSFET | MOSFET | - |
| RoHS | Y | Y | - |
| Technology | Si | Si | - |
| Mounting Style | Through Hole | Through Hole | - |
| Package / Case | TO-251-3 | TO-251-3 | - |
| Number of Channels | 1 Channel | 1 Channel | - |
| Transistor Polarity | N-Channel | N-Channel | - |
| Vds Drain Source Breakdown Voltage | 40 V | 40 V | - |
| Id Continuous Drain Current | 100 A | 100 A | - |
| Rds On Drain Source Resistance | 3.1 mOhms | 4.25 mOhms | - |
| Vgs th Gate Source Threshold Voltage | 3.9 V | 3.9 V | - |
| Vgs Gate Source Voltage | 20 V | 20 V | - |
| Qg Gate Charge | 66 nC | 42 nC | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Maximum Operating Temperature | + 175 C | + 175 C | - |
| Pd Power Dissipation | 99 W | 79 W | - |
| Configuration | Single | Single | - |
| Channel Mode | Enhancement | Enhancement | - |
| Qualification | AEC-Q101 | AEC-Q101 | - |
| Tradename | CoolIRFet | CoolIRFet | - |
| Packaging | Tube | Tube | - |
| Height | 6.22 mm | 6.22 mm | - |
| Length | 6.73 mm | 6.73 mm | - |
| Transistor Type | 1 N-Channel | 1 N-Channel | - |
| Width | 2.38 mm | 2.38 mm | - |
| Brand | Infineon Technologies | Infineon / IR | - |
| Forward Transconductance Min | 283 S | 198 S | - |
| Fall Time | 23 ns | 24 ns | - |
| Product Type | MOSFET | MOSFET | - |
| Rise Time | 32 ns | 34 ns | - |
| Factory Pack Quantity | 3000 | 3000 | - |
| Subcategory | MOSFETs | MOSFETs | - |
| Typical Turn Off Delay Time | 31 ns | 25 ns | - |
| Typical Turn On Delay Time | 10 ns | 7.9 ns | - |
| Part # Aliases | SP001518276 | SP001518756 | - |
| Unit Weight | 0.139332 oz | 0.139332 oz | - |