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STW20NC50 Datasheet N-channel Power MOSFET

Manufacturer: STMicroelectronics

Overview: N-CHANNEL 500V - 0.22Ω - 18.4A TO-247 PowerMesh™II MOSFET TYPE STW20NC50 s s s s s STW20NC50 VDSS 500V RDS(on) < 0.27Ω ID 18.4A TYPICAL RDS(on) = 0.

General Description

The PowerMESH™II is the evolution of the first generation of MESH OVERLAY™.

The layout refinements introduced greatly improve the Ron*area figure of merit while keeping the device at the leading edge for what concerns swithing speed, gate charge and ruggedness.

TO-247 INTERNAL SCHEMATIC DIAGRAM APPLICATIONS SWITH MODE LOW POWER SUPPLIES (SMPS) s HIGH CURRENT, HIGH SPEED SWITCHING s DC-AC CONVERTERS FOR WELDING EQUIPMENT AND UNINTERRUPTIBLE POWER SUPPLIES AND MOTOR DRIVES s ABSOLUTE MAXIMUM RATINGS Symbol VDS VDGR VGS ID ID IDM (q) PTOT dv/dt(1) Tstg Tj Parameter Drain-source Voltage (VGS = 0) Drain-gate Voltage (RGS = 20 kΩ) Gate- source Voltage Drain Current (continuos) at TC = 25°C Drain Current (continuos) at TC = 100°C Drain Current (pulsed) Total Dissipation at TC = 25°C Derating Factor Peak Diode Recovery voltage slope Storage Temperature Max.

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