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IRLZ44NPBF
Power MOSFET, N Channel, 55 V, 47 A, 0.022 ohm, TO-220AB, Through Hole
Image is for illustrative purposes only. Please refer to product description.
| Manufacturer | INFINEON |
|---|---|
| Manufacturer Part No | IRLZ44NPBFCopy |
| Manufacturer Standard Lead Time | 29 weeks |
| Order Code | 8651418 |
| Product Range | HEXFET Series |
| Also Known As | SP001568772 |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price |
|---|---|
| 1+ | RM8.250 |
| 10+ | RM3.940 |
| 100+ | RM3.410 |
| 500+ | RM2.760 |
| 1000+ | RM2.460 |
| 5000+ | RM2.420 |
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RM8.25
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Product Information
| Manufacturer | INFINEON |
|---|---|
| Manufacturer Part No | IRLZ44NPBFCopy |
| Manufacturer Standard Lead Time | 29 weeks |
| Order Code | 8651418 |
| Product Range | HEXFET Series |
| Also Known As | SP001568772 |
| Technical Datasheet | |
| Channel Type | N Channel |
| Drain Source Voltage Vds | 55V |
| Continuous Drain Current Id | 47A |
| Drain Source On State Resistance | 0.022ohm |
| Transistor Case Style | TO-220AB |
| Transistor Mounting | Through Hole |
| Rds(on) Test Voltage | 10V |
| Gate Source Threshold Voltage Max | 2V |
| Power Dissipation | 110W |
| No. of Pins | 3Pins |
| Operating Temperature Max | 175°C |
| Product Range | HEXFET Series |
| Qualification | - |
| MSL | - |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
The IRLZ44NPBF is a 55V single N-channel HEXFET® Power MOSFET with extremely low on-resistance per silicon area and fast switching performance using advanced planar technology.
- 175°C Operating temperature
- Dynamic dV/dt rating
- Fully avalanche rated
- Logic level gate drive
Applications
Power Management
Technical Specifications
| Channel Type | N Channel |
|---|---|
| Continuous Drain Current Id | 47A |
| Transistor Case Style | TO-220AB |
| Rds(on) Test Voltage | 10V |
| Power Dissipation | 110W |
| Operating Temperature Max | 175°C |
| Qualification | - |
| SVHC | No SVHC (04-Feb-2026) |
| Drain Source Voltage Vds | 55V |
|---|---|
| Drain Source On State Resistance | 0.022ohm |
| Transistor Mounting | Through Hole |
| Gate Source Threshold Voltage Max | 2V |
| No. of Pins | 3Pins |
| Product Range | HEXFET Series |
| MSL | - |
Technical Docs (2)
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Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | China Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85412900 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .002041 |