| PartNumber | IRFR7740TRPBF | IRFR7740PBF | IRFR7746PBF |
| Description | MOSFET 75V Single N-Channel HEXFET | MOSFET 75V Single N-Channel HEXFET | MOSFET 75V Single N-Channel HEXFET |
| Manufacturer | Infineon | Infineon | Infineon |
| Product Category | MOSFET | MOSFET | MOSFET |
| RoHS | Y | Y | Y |
| Technology | Si | Si | Si |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TO-252-3 | TO-252-3 | TO-252-3 |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| Transistor Polarity | N-Channel | N-Channel | N-Channel |
| Vds Drain Source Breakdown Voltage | 75 V | 75 V | 75 V |
| Id Continuous Drain Current | 87 A | 87 A | 56 A |
| Rds On Drain Source Resistance | 7.2 mOhms | 7.2 mOhms | 11.2 mOhms |
| Vgs th Gate Source Threshold Voltage | 3.7 V | 3.7 V | 3.7 V |
| Vgs Gate Source Voltage | 20 V | 20 V | 20 V |
| Qg Gate Charge | 84 nC | 84 nC | 59 nC |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 175 C | + 175 C | + 175 C |
| Pd Power Dissipation | 140 W | 140 W | 99 W |
| Configuration | Single | Single | Single |
| Channel Mode | Enhancement | - | - |
| Tradename | StrongIRFET | StrongIRFET | StrongIRFET |
| Packaging | Reel | Tube | Tube |
| Height | 2.3 mm | 2.3 mm | 2.3 mm |
| Length | 6.5 mm | 6.5 mm | 6.5 mm |
| Transistor Type | 1 N-Channel | 1 N-Channel | 1 N-Channel |
| Width | 6.22 mm | 6.22 mm | 6.22 mm |
| Brand | Infineon / IR | Infineon Technologies | Infineon Technologies |
| Forward Transconductance Min | 110 S | 110 S | 112 S |
| Fall Time | 30 ns | 30 ns | 21 ns |
| Product Type | MOSFET | MOSFET | MOSFET |
| Rise Time | 36 ns | 36 ns | 30 ns |
| Factory Pack Quantity | 2000 | 3000 | 3000 |
| Subcategory | MOSFETs | MOSFETs | MOSFETs |
| Typical Turn Off Delay Time | 55 ns | 55 ns | 34 ns |
| Typical Turn On Delay Time | 10 ns | 10 ns | 7.9 ns |
| Part # Aliases | SP001552218 | SP001571546 | SP001576124 |
| Unit Weight | 0.139332 oz | 0.139332 oz | 0.139332 oz |