The TK15J50D(STA1,E,S) is a 500V, 15A N-channel power MOSFET from Toshiba Semiconductor and Storage. It is designed for high-efficiency power switching applications. This MOSFET utilizes Toshiba's advanced process technology to achieve low on-resistance and gate charge, contributing to reduced power losses and improved system efficiency.

Applications

• Switching power supplies
• Power factor correction (PFC) circuits
• DC-DC converters
• Motor control
• Lighting ballasts

Features

• Low on-resistance: Reduces conduction losses.
• Low gate charge: Enables high-speed switching and minimizes switching losses.
• High avalanche ruggedness: Provides increased reliability and protection against voltage spikes.
• Maximum Drain-Source Voltage (VDSS): 500V
• Continuous Drain Current (ID): 15A
• Gate Threshold Voltage (VGS(th)): 2.0V to 4.0V
• Operating Temperature Range: -55°C to 150°C

Benefits

• Improved system efficiency: Low on-resistance and gate charge minimize power losses, leading to higher efficiency.
• Reduced heat dissipation: Lower power losses result in less heat generation, simplifying thermal management.
• Enhanced reliability: High avalanche ruggedness provides protection against voltage transients, increasing system reliability.
• Compact design: Allows for smaller and lighter power supply designs.
• Simplified circuit design: Easy to drive and control.

Additional Details

The TK15J50D(STA1,E,S) is available in a through-hole package. It is designed to operate over a wide temperature range and is suitable for use in demanding industrial and commercial applications. It offers fast switching speeds which are critical for modern power electronics that require high frequency operation. The device is RoHS compliant. Datasheets contain detailed information on device characteristics, including static and dynamic parameters, thermal resistance, and safe operating area.