| PartNumber | HUF75329D3ST | HUF75329D3 | HUF75329D3S |
| Description | MOSFET 20a 55V N-Channel UltraFET | MOSFET N-CH 55V 20A IPAK | MOSFET N-CH 55V 20A DPAK |
| Manufacturer | ON Semiconductor | FAIRCHILD | |
| Product Category | MOSFET | FETs - Single | FETs - Single |
| RoHS | E | - | - |
| Technology | Si | MOSFET (Metal Oxide) | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | TO-252-3 | TO-251-3 Short Leads, IPak, TO-251AA | - |
| Number of Channels | 1 Channel | - | - |
| Transistor Polarity | N-Channel | - | - |
| Vds Drain Source Breakdown Voltage | 55 V | - | - |
| Id Continuous Drain Current | 20 A | - | - |
| Rds On Drain Source Resistance | 26 mOhms | - | - |
| Vgs Gate Source Voltage | 20 V | - | - |
| Minimum Operating Temperature | - 55 C | - | - |
| Maximum Operating Temperature | + 175 C | - | - |
| Pd Power Dissipation | 128 W | - | - |
| Configuration | Single | - | - |
| Channel Mode | Enhancement | - | - |
| Packaging | Reel | Tube | - |
| Height | 2.39 mm | - | - |
| Length | 6.73 mm | - | - |
| Series | HUF75329D3S | UltraFET | - |
| Transistor Type | 1 N-Channel | - | - |
| Type | MOSFET | - | - |
| Width | 6.22 mm | - | - |
| Brand | ON Semiconductor / Fairchild | - | - |
| Fall Time | 33 ns | - | - |
| Product Type | MOSFET | - | - |
| Rise Time | 30 ns | - | - |
| Factory Pack Quantity | 2500 | - | - |
| Subcategory | MOSFETs | - | - |
| Typical Turn Off Delay Time | 10 ns | - | - |
| Typical Turn On Delay Time | 7 ns | - | - |
| Part # Aliases | HUF75329D3ST_NL | - | - |
| Unit Weight | 0.009184 oz | - | - |
| Part Status | - | Obsolete | - |
| FET Type | - | N-Channel | - |
| Drain to Source Voltage (Vdss) | - | 55V | - |
| Current Continuous Drain (Id) @ 25°C | - | 20A (Tc) | - |
| Drive Voltage (Max Rds On, Min Rds On) | - | 10V | - |
| Vgs(th) (Max) @ Id | - | 4V @ 250A | - |
| Gate Charge (Qg) (Max) @ Vgs | - | 65nC @ 20V | - |
| Vgs (Max) | - | ±20V | - |
| Input Capacitance (Ciss) (Max) @ Vds | - | 1060pF @ 25V | - |
| FET Feature | - | - | - |
| Power Dissipation (Max) | - | 128W (Tc) | - |
| Rds On (Max) @ Id, Vgs | - | 26 mOhm @ 20A, 10V | - |
| Operating Temperature | - | -55°C ~ 175°C (TJ) | - |
| Mounting Type | - | Through Hole | - |
| Supplier Device Package | - | TO-251AA | - |