N-Channel Power MOSFET, TO-220AB package, featuring 55V drain-source voltage and 49A continuous drain current. Offers low 17.5mΩ drain-source on-resistance at a nominal Vgs of 2.1V. Operates across a wide temperature range from -55°C to 175°C with a maximum power dissipation of 83W. This through-hole component is RoHS compliant and lead-free.
PackageTO-220AB
Current Rating49A
MountingThrough Hole
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Technical Specifications
International Rectifier IRFZ44NPBF technical specifications.
General
| Package/Case | TO-220AB |
| Continuous Drain Current (ID) | 49A |
| Current Rating | 49A |
| Drain to Source Voltage (Vdss) | 55V |
| Drain-source On Resistance-Max | 17.5MR |
| Dual Supply Voltage | 55V |
| Gate to Source Voltage (Vgs) | 20V |
| Height | 8.77mm |
| Input Capacitance | 1.47nF |
| Lead Free | Lead Free |
| Lead Pitch | 2.54mm |
| Max Operating Temperature | 175°C |
| Min Operating Temperature | -55°C |
| Max Power Dissipation | 83W |
| Mount | Through Hole |
| Nominal Vgs | 2.1V |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Termination | Through Hole |
| Threshold Voltage | 2.1V |
| Turn-Off Delay Time | 44ns |
| Turn-On Delay Time | 12ns |
| DC Rated Voltage | 55V |
Compliance
| RoHS | Compliant |
Datasheet
International Rectifier IRFZ44NPBF Datasheet
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