2SK3746-1E
MOSFET N-CH 1500V 2A TO3P-3LManufacturer: onsemi
Categories: Single FETs, MOSFETs
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The onsemi 2SK3746-1E is an N-Channel Power MOSFET designed for high voltage applications. This component features a maximum Drain-to-Source Voltage (Vdss) of 1500V and a continuous Drain Current (Id) of 2A at 25°C. With a low Rds On of 13 Ohms maximum at 1A and 10V Vgs, it offers efficient power handling. The device is housed in a TO-3P-3L package, suitable for through-hole mounting. Key parameters include a Gate Charge (Qg) of 37.5 nC and Input Capacitance (Ciss) of 380 pF. Power dissipation is rated at 2.5W (Ta) and 110W (Tc), with an operating junction temperature up to 150°C. This MOSFET is commonly utilized in power supply units, lighting, and industrial motor control applications.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-3P-3, SC-65-3 |
| Mounting Type | Through Hole |
| Operating Temperature | 150°C (TJ) |
| Technology | MOSFET (Metal Oxide) |
| FET Type | N-Channel |
| Current - Continuous Drain (Id) @ 25°C | 2A (Ta) |
| Rds On (Max) @ Id, Vgs | 13Ohm @ 1A, 10V |
| FET Feature | - |
| Power Dissipation (Max) | 2.5W (Ta), 110W (Tc) |
| Vgs(th) (Max) @ Id | - |
| Supplier Device Package | TO-3P-3L |
| Drive Voltage (Max Rds On, Min Rds On) | 10V |
| Vgs (Max) | ±20V |
| Drain to Source Voltage (Vdss) | 1500 V |
| Gate Charge (Qg) (Max) @ Vgs | 37.5 nC @ 10 V |
| Input Capacitance (Ciss) (Max) @ Vds | 380 pF @ 30 V |
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