| Part Number | FDU6612A | FDU6512A |
|---|---|---|
| Manufacturer | Fairchild Semiconductor | Fairchild Semiconductor |
| Category | Transistors - FETs, MOSFETs - Single | Transistors - FETs, MOSFETs - Single |
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| Product Status | Obsolete | Obsolete |
| FET Type | N-Channel | N-Channel |
| Technology | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 30 V | 20 V |
| Current - Continuous Drain (Id) @ 25°C | 9.5A (Ta), 30A (Tc) | 10.7A (Ta), 36A (Tc) |
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V | 2.5V, 4.5V |
| Rds On (Max) @ Id, Vgs | 20mOhm @ 9.5A, 10V | 21mOhm @ 10.7A, 4.5V |
| Vgs(th) (Max) @ Id | 3V @ 250µA | 1.5V @ 250µA |
| Gate Charge (Qg) (Max) @ Vgs | 9.4 nC @ 5 V | 19 nC @ 4.5 V |
| Vgs (Max) | ±20V | ±12V |
| Input Capacitance (Ciss) (Max) @ Vds | 660 pF @ 15 V | 1082 pF @ 10 V |
| FET Feature | - | - |
| Power Dissipation (Max) | 2.8W (Ta), 36W (Tc) | 3.8W (Ta), 43W (Tc) |
| Operating Temperature | -55°C ~ 175°C (TJ) | -55°C ~ 175°C (TJ) |
| Mounting Type | Through Hole | Through Hole |
| Supplier Device Package | I-PAK | I-PAK |
| Package / Case | TO-251-3 Short Leads, IPak, TO-251AA | TO-251-3 Short Leads, IPak, TO-251AA |