Nexperia

BUK9880-55A/CUX

BUK9880-55A/CUX Description

The BUK9880-55A/CUX is a high-performance N-Channel MOSFET from Nexperia, designed for automotive applications. It features a 55V drain-to-source voltage (Vdss) and can handle a continuous drain current (Id) of up to 7A at 25°C. With a low on-resistance (Rds On) of 73mOhm at 8A and 10V, it offers efficient power dissipation of up to 8W. The device is packaged in a compact SOT223 package, making it suitable for space-constrained applications.

BUK9880-55A/CUX Features

• 55V Drain-to-Source Voltage (Vdss): Provides robust voltage handling capabilities for demanding automotive applications.
• 7A Continuous Drain Current (Id) @ 25°C: Ensures reliable operation in high-current applications.
• Low On-Resistance (Rds On): At 73mOhm at 8A and 10V, it offers efficient power dissipation and reduced power loss.
• 8W Power Dissipation (Max): Enables operation in high-power applications without overheating.
• Surface Mount Technology: Facilitates easy integration into modern automotive electronics.
• Automotive Grade: Designed to meet the stringent requirements of automotive applications, including temperature and reliability.
• REACH Unaffected and RoHS3 Compliant: Ensures environmental compliance and reduces the risk of regulatory non-compliance.

BUK9880-55A/CUX Applications

The BUK9880-55A/CUX is ideal for a wide range of automotive applications, including:

1. Power Management Systems: Its high voltage and current ratings make it suitable for managing power in automotive systems.
2. Battery Protection Circuits: The device's low on-resistance and high voltage ratings are ideal for protecting batteries from over-discharge and over-voltage.
3. Motor Control Applications: Its ability to handle high currents and voltages makes it suitable for controlling electric motors in vehicles.
4. LED Lighting Systems: The device's low on-resistance and high current ratings are ideal for driving high-power LED lighting systems in vehicles.

Conclusion of BUK9880-55A/CUX

The BUK9880-55A/CUX from Nexperia is a high-performance N-Channel MOSFET designed for demanding automotive applications. Its combination of high voltage and current ratings, low on-resistance, and compact packaging make it an ideal choice for power management, battery protection, motor control, and LED lighting systems. With its automotive-grade design, REACH unaffected status, and RoHS3 compliance, the BUK9880-55A/CUX offers a reliable and environmentally friendly solution for automotive electronics.