| PartNumber | IRFZ46NLPBF | IRFZ46NSPBF | IRFZ46ZLPBF |
| Description | MOSFET MOSFT 55V 53A 16.5mOhm 48nC | MOSFET 55V Single N-Channel HEXFET Power MOSFET | MOSFET MOSFT 55V 51A 13.6mOhm 31nC |
| Manufacturer | Infineon | Infineon | Infineon |
| Product Category | MOSFET | MOSFET | MOSFET |
| RoHS | Y | - | Y |
| Technology | Si | Si | Si |
| Mounting Style | Through Hole | SMD/SMT | Through Hole |
| Package / Case | TO-262-3 | TO-252-3 | TO-262-3 |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| Transistor Polarity | N-Channel | N-Channel | N-Channel |
| Vds Drain Source Breakdown Voltage | 55 V | 55 V | 55 V |
| Id Continuous Drain Current | 53 A | 53 A | 51 A |
| Rds On Drain Source Resistance | 16.5 mOhms | 16.5 mOhms | 13.6 mOhms |
| Vgs Gate Source Voltage | 20 V | 20 V | 20 V |
| Qg Gate Charge | 48 nC | 48 nC | 31 nC |
| Pd Power Dissipation | 120 W | 120 W | 82 W |
| Configuration | Single | Single | Single |
| Packaging | Tube | - | Tube |
| Height | 2.3 mm | 2.3 mm | 9.45 mm |
| Length | 6.5 mm | 6.5 mm | 10.2 mm |
| Transistor Type | 1 N-Channel | 1 N-Channel | 1 N-Channel |
| Width | 6.22 mm | 6.22 mm | 4.5 mm |
| Brand | Infineon / IR | Infineon / IR | Infineon / IR |
| Product Type | MOSFET | MOSFET | MOSFET |
| Factory Pack Quantity | 1000 | 50 | 50 |
| Subcategory | MOSFETs | MOSFETs | MOSFETs |
| Part # Aliases | SP001557896 | SP001567890 | SP001576304 |
| Unit Weight | 0.139332 oz | 0.139332 oz | 0.084199 oz |
| Minimum Operating Temperature | - | - 55 C | - |
| Maximum Operating Temperature | - | + 175 C | - |
| Channel Mode | - | Enhancement | - |
| Type | - | HEXFET Power MOSFET | - |
| Fall Time | - | 57 ns | - |
| Rise Time | - | 76 ns | - |
| Typical Turn Off Delay Time | - | 52 ns | - |
| Typical Turn On Delay Time | - | 14 ns | - |