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| PartNumber | IRF6646TR1PBF | IRF6646TR1 | IRF6646 |
| Description | MOSFET MOSFT 80V 12A 9.5mOhm 36nC Qg | MOSFET 80V 1 N-CH HEXFET 9.5mOhms 36nC | MOSFET 80V 1 N-CH HEXFET 9.5mOhms 36nC |
| Manufacturer | Infineon | Infineon | IR |
| Product Category | MOSFET | MOSFET | FETs - Single |
| RoHS | Y | N | - |
| Technology | Si | Si | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | DirectFET-MN | DirectFET-MN | - |
| Number of Channels | 1 Channel | 1 Channel | - |
| Transistor Polarity | N-Channel | N-Channel | - |
| Vds Drain Source Breakdown Voltage | 80 V | 80 V | - |
| Id Continuous Drain Current | 12 A | 12 A | - |
| Rds On Drain Source Resistance | 7.6 mOhms | 9.5 mOhms | - |
| Vgs th Gate Source Threshold Voltage | 4.9 V | - | - |
| Vgs Gate Source Voltage | 20 V | 20 V | - |
| Qg Gate Charge | 36 nC | 36 nC | - |
| Maximum Operating Temperature | + 150 C | + 150 C | - |
| Pd Power Dissipation | 89 W | 2.8 W | - |
| Configuration | Single | Single | - |
| Packaging | Reel | Reel | - |
| Height | 0.7 mm | 0.7 mm | - |
| Length | 6.35 mm | 6.35 mm | - |
| Transistor Type | 1 N-Channel | 1 N-Channel | - |
| Width | 5.05 mm | 5.05 mm | - |
| Brand | Infineon / IR | Infineon / IR | - |
| Forward Transconductance Min | 17 S | - | - |
| Fall Time | 12 ns | 12 ns | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | MOSFET | MOSFET | - |
| Rise Time | 20 ns | 20 ns | - |
| Factory Pack Quantity | 1000 | 1000 | - |
| Subcategory | MOSFETs | MOSFETs | - |
| Part # Aliases | SP001563466 | SP001576866 | - |
| Unit Weight | 0.017637 oz | - | - |
| Minimum Operating Temperature | - | - 40 C | - |
| Channel Mode | - | Enhancement | - |
| Type | - | DirectFet Power MOSFET | - |
| Typical Turn Off Delay Time | - | 31 ns | - |
| Typical Turn On Delay Time | - | 17 ns | - |