| Part Number | HUFA76629D3S | HUFA76619D3S | 
|---|---|---|
| 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 | 20A (Tc) | 18A (Tc) | 
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V | 4.5V, 10V | 
| Rds On (Max) @ Id, Vgs | 52mOhm @ 20A, 10V | 85mOhm @ 18A, 10V | 
| Vgs(th) (Max) @ Id | 3V @ 250µA | 3V @ 250µA | 
| Gate Charge (Qg) (Max) @ Vgs | 46 nC @ 10 V | 29 nC @ 10 V | 
| Vgs (Max) | ±16V | ±16V | 
| Input Capacitance (Ciss) (Max) @ Vds | 1285 pF @ 25 V | 767 pF @ 25 V | 
| FET Feature | - | - | 
| Power Dissipation (Max) | 110W (Tc) | 75W (Tc) | 
| Operating Temperature | -55°C ~ 175°C (TJ) | -55°C ~ 175°C (TJ) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Supplier Device Package | TO-252, (D-Pak) | TO-252AA | 
| Package / Case | TO-252-3, DPak (2 Leads + Tab), SC-63 | TO-252-3, DPak (2 Leads + Tab), SC-63 |