| Part Number | HUFA76639P3 | HUFA75639P3 | 
|---|---|---|
| Manufacturer | Fairchild Semiconductor | onsemi | 
| Category | Transistors - FETs, MOSFETs - Single | Transistors - FETs, MOSFETs - Single | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| FET Type | N-Channel | N-Channel | 
| Technology | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | 
| Drain to Source Voltage (Vdss) | 100 V | 100 V | 
| Current - Continuous Drain (Id) @ 25°C | 51A (Tc) | 56A (Tc) | 
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V | 10V | 
| Rds On (Max) @ Id, Vgs | 26mOhm @ 51A, 10V | 25mOhm @ 56A, 10V | 
| Vgs(th) (Max) @ Id | 3V @ 250µA | 4V @ 250µA | 
| Gate Charge (Qg) (Max) @ Vgs | 86 nC @ 10 V | 130 nC @ 20 V | 
| Vgs (Max) | ±16V | ±20V | 
| Input Capacitance (Ciss) (Max) @ Vds | 2400 pF @ 25 V | 2000 pF @ 25 V | 
| FET Feature | - | - | 
| Power Dissipation (Max) | 180W (Tc) | 200W (Tc) | 
| Operating Temperature | -55°C ~ 175°C (TJ) | -55°C ~ 175°C (TJ) | 
| Mounting Type | Through Hole | Through Hole | 
| Supplier Device Package | TO-220-3 | TO-220-3 | 
| Package / Case | TO-220-3 | TO-220-3 |