STF20NK50Z
MOSFET N-CH 500V 17A TO220FPManufacturer: STMicroelectronics
Categories: Single FETs, MOSFETs
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STMicroelectronics STF20NK50Z is a SuperMESH™ series N-Channel Power MOSFET designed for high-voltage switching applications. This component features a Drain-Source Voltage (Vdss) of 500 V and a continuous Drain Current (Id) of 17 A at 25°C (Tc). The device offers a maximum On-Resistance (Rds On) of 270 mOhm at 8.5 A and 10 V, with a gate drive voltage of 10 V. The STF20NK50Z has a maximum power dissipation of 40 W (Tc) and an operating junction temperature of 150°C. Key parameters include a Ciss of 2600 pF at 25 V and a Qg of 119 nC at 10 V. The STF20NK50Z is packaged in a TO-220FP (TO-220-3 Full Pack) through-hole mount configuration. This MOSFET is utilized in industries such as power supplies, lighting, and industrial automation.
Additional Information
Series: SuperMESH™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-220-3 Full Pack |
| Mounting Type | Through Hole |
| Operating Temperature | 150°C (TJ) |
| Technology | MOSFET (Metal Oxide) |
| FET Type | N-Channel |
| Current - Continuous Drain (Id) @ 25°C | 17A (Tc) |
| Rds On (Max) @ Id, Vgs | 270mOhm @ 8.5A, 10V |
| FET Feature | - |
| Power Dissipation (Max) | 40W (Tc) |
| Vgs(th) (Max) @ Id | 4.5V @ 100µA |
| Supplier Device Package | TO-220FP |
| Drive Voltage (Max Rds On, Min Rds On) | 10V |
| Vgs (Max) | ±30V |
| Drain to Source Voltage (Vdss) | 500 V |
| Gate Charge (Qg) (Max) @ Vgs | 119 nC @ 10 V |
| Input Capacitance (Ciss) (Max) @ Vds | 2600 pF @ 25 V |
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