BUK98180-100A/CU

The BUK98180-100A/CU is a high-performance power MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) manufactured by Freescale Semiconductor, Inc., which is now part of NXP Semiconductors. This device is designed for applications requiring efficient power management and switching capabilities.

Key Features:

1. Type: N-channel MOSFET
2. Voltage Rating: The BUK98180-100A/CU typically has a maximum drain-source voltage (V_DS) rating of around 100V, making it suitable for high-voltage applications.
3. Current Rating: It can handle continuous drain currents (I_D) of up to 180A, which allows it to manage significant power loads effectively.
4. R_DS(on): The on-resistance (R_DS(on)) is low, typically in the range of a few milliohms, which minimizes power loss during operation and enhances thermal performance.
5. Gate Threshold Voltage (V_GS(th)): The gate threshold voltage is designed to be low, allowing for efficient switching and control with minimal gate drive requirements.
6. Package Type: The device is available in a robust package, often in a TO-220 or similar configuration, which facilitates effective heat dissipation and easy mounting on PCBs (Printed Circuit Boards).
7. Thermal Resistance: The thermal resistance characteristics are optimized to ensure that the device can operate reliably under high thermal loads, with a junction-to-case thermal resistance (RθJC) that supports efficient heat management.

Applications:

The BUK98180-100A/CU is suitable for a variety of applications, including:

• Power Supply Circuits: Used in switch-mode power supplies (SMPS) for efficient voltage regulation.
• Motor Control: Ideal for driving motors in industrial and automotive applications due to its high current handling capability.
• DC-DC Converters: Commonly employed in converters where high efficiency and low switching losses are critical.
• Battery Management Systems: Utilized in systems that require precise control of battery charging and discharging.

Performance Characteristics:

• Switching Speed: The device is designed for fast switching, which is essential for high-frequency applications.
• Safe Operating Area (SOA): The BUK98180-100A/CU has a well-defined safe operating area, ensuring reliable performance under various load conditions.
• Robustness: Built to withstand harsh operating environments, the MOSFET is designed with features that enhance its reliability and longevity.

Conclusion:

The BUK98180-100A/CU from Freescale Semiconductor (NXP Semiconductors) is a versatile and powerful MOSFET that meets the demands of modern electronic applications. Its combination of high voltage and current ratings, low on-resistance, and efficient thermal management makes it an excellent choice for engineers looking to optimize power efficiency in their designs.