STMicroelectronics

STD17NF03LT4

STD17NF03LT4 Description

The STD17NF03LT4 is a high-performance N-Channel MOSFET from STMicroelectronics, designed for applications requiring efficient power management and control. With a drain-to-source voltage (Vdss) of 30V and a continuous drain current (Id) of 17A at 25°C, this device is ideal for a variety of power electronics applications. The STD17NF03LT4 features a low on-resistance (Rds On) of 50mOhm at 8.5A and 10V, ensuring minimal power loss and high efficiency in operation.

STD17NF03LT4 Features

• Low On-Resistance (Rds On): 50mOhm at 8.5A and 10V, reducing power loss and improving efficiency.
• High Drain-to-Source Voltage (Vdss): 30V, suitable for high-voltage applications.
• Continuous Drain Current (Id): 17A at 25°C, providing high current handling capability.
• Low Gate Threshold Voltage (Vgs(th)): 2.2V at 250µA, enabling easy gate drive and control.
• Low Input Capacitance (Ciss): 320 pF at 25V, reducing gate charge and improving switching speed.
• Low Gate Charge (Qg): 6.5 nC at 5V, minimizing switching losses and improving efficiency.
• Surface Mount Technology: DPAK package,PCB。
• Compliance with Industry Standards: ROHS3 compliant, REACH unaffected, and moisture sensitivity level 1, ensuring environmental and safety compliance.

STD17NF03LT4 Applications

The STD17NF03LT4 is well-suited for a variety of applications where high efficiency, low power loss, and high current handling are required. Some specific use cases include:

• Power Supplies: In switch-mode power supplies (SMPS) and power factor correction (PFC) circuits, the STD17NF03LT4 can efficiently manage high currents and voltages.
• Motor Control: For electric vehicles, industrial automation, and robotics, this MOSFET provides precise control and high power handling for motor drives.
• Renewable Energy Systems: In solar inverters and wind power systems, the STD17NF03LT4 can handle the high voltages and currents required for energy conversion and management.

Conclusion of STD17NF03LT4

The STD17NF03LT4 from STMicroelectronics is a powerful and efficient N-Channel MOSFET, offering a combination of low on-resistance, high voltage and current handling capabilities, and compliance with industry standards. Its unique features make it an ideal choice for power electronics applications, motor control, and renewable energy systems. With its performance benefits and wide range of applications, the STD17NF03LT4 stands out as a reliable and high-quality option in the market.