Product Overview: BUK9635-55A,118

The BUK9635-55A,118 is a high-performance, N-channel TrenchMOS™ standard level field-effect transistor (FET) produced by NXP Semiconductors, a leader in the semiconductor industry. This powerful transistor is designed to deliver efficient power management and conversion in a variety of applications. It is commonly used in automotive systems, DC-DC converters, motor drives, and other power-intensive applications where reliability and efficiency are paramount.

Key Features

• Low On-State Resistance: The device boasts an exceptionally low on-state resistance (R<sub>DS(on)), which translates to reduced conduction losses and improved overall efficiency in power circuits.
• High-Speed Switching: With its fast switching capabilities, the BUK9635-55A,118 ensures minimal power loss during transitions, making it suitable for high-frequency applications.
• Robust Thermal Performance: The transistor's optimal thermal characteristics ensure reliable operation even under high temperature conditions, extending the life of the product.
• Standard Level Gate Drive: The device operates at standard gate drive voltages, making it compatible with a wide range of control circuits and simplifying design integration.

Electrical Specifications

• Drain-Source Voltage (V<sub>DSS): 55V
• Continuous Drain Current (I<sub>D): 75A
• Power Dissipation (P<sub>D): 200W
• Gate-Source Voltage (V<sub>GS): ±20V

Package and Mounting

The BUK9635-55A,118 is housed in a robust TO-220AB package, which is widely used for power transistors due to its excellent thermal and mechanical properties. The package is designed for through-hole mounting, which provides a secure and reliable mechanical and electrical connection to the circuit board.

Applications

• Automotive applications
• Switch Mode Power Supplies (SMPS)
• DC-DC converters
• Power management systems
• Motor control circuits

With its combination of performance, efficiency, and reliability, the BUK9635-55A,118 from NXP Semiconductors is an excellent choice for designers looking to optimize their power management systems. Whether for automotive or industrial applications, this transistor is engineered to meet the rigorous demands of modern electronic circuits.