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| Part Number | STP7NK40Z | STP7NK80Z | STP5NK40Z | STP7NK30Z |
|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Status | Active | Active | Obsolete | Obsolete |
| FET Type | N-Channel | N-Channel | N-Channel | N-Channel |
| Technology | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 400 V | 800 V | 400 V | 300 V |
| Current - Continuous Drain (Id) @ 25°C | 5.4A (Tc) | 5.2A (Tc) | 3A (Tc) | 5A (Tc) |
| Drive Voltage (Max Rds On, Min Rds On) | 10V | 10V | 10V | 10V |
| Rds On (Max) @ Id, Vgs | 1Ohm @ 2.7A, 10V | 1.8Ohm @ 2.6A, 10V | 1.8Ohm @ 1.5A, 10V | 900mOhm @ 2.5A, 10V |
| Vgs(th) (Max) @ Id | 4.5V @ 50µA | 4.5V @ 100µA | 4.5V @ 50µA | 4.5V @ 50µA |
| Gate Charge (Qg) (Max) @ Vgs | 26 nC @ 10 V | 56 nC @ 10 V | 17 nC @ 10 V | 13 nC @ 10 V |
| Vgs (Max) | ±30V | ±30V | ±30V | ±30V |
| Input Capacitance (Ciss) (Max) @ Vds | 535 pF @ 25 V | 1138 pF @ 25 V | 305 pF @ 25 V | 380 pF @ 25 V |
| FET Feature | - | - | - | - |
| Power Dissipation (Max) | 70W (Tc) | 125W (Tc) | 45W (Tc) | 50W (Tc) |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Supplier Device Package | TO-220 | TO-220 | TO-220 | TO-220 |
| Package / Case | TO-220-3 | TO-220-3 | TO-220-3 | TO-220-3 |
