Overview
The BUK7635-55A118 is an N-channel TrenchMOS standard level FET manufactured by NXP USA Inc. (now known as Nexperia). This power MOSFET is designed for high-performance applications requiring low on-resistance and high current handling capabilities. Although the component is currently obsolete and no longer manufactured, it remains relevant for legacy systems and maintenance purposes.
Key Specifications
| Parameter | Value |
|---|---|
| Vds - Drain-Source Breakdown Voltage | 55 V |
| Id - Continuous Drain Current | 35 A |
| Rds On - Drain-Source Resistance | 35 mOhms |
| Vgs - Gate-Source Voltage | ±20 V |
Key Features
- Low On-Resistance: The BUK7635-55A118 features a low Rds On of 35 mOhms, which minimizes power losses and enhances efficiency in high-current applications.
- High Continuous Drain Current: With a continuous drain current of 35 A, this MOSFET is suitable for demanding applications requiring high current handling.
- High Drain-Source Breakdown Voltage: The component has a drain-source breakdown voltage of 55 V, ensuring robust performance under various operating conditions.
- TrenchMOS Technology: Utilizes TrenchMOS technology for improved performance, including lower on-resistance and faster switching times.
Applications
- Power Supplies: Suitable for use in high-power DC-DC converters and power supplies due to its high current and low on-resistance characteristics.
- Motor Control: Can be used in motor control applications such as motor drives and servo motors where high current and efficiency are required.
- Industrial Automation: Applicable in various industrial automation systems that demand reliable and efficient power management.
- Automotive Systems: Used in automotive systems for applications such as battery management, power steering, and other high-current requirements.
Q & A
- What is the continuous drain current of the BUK7635-55A118?
The continuous drain current is 35 A.
- What is the drain-source breakdown voltage of this MOSFET?
The drain-source breakdown voltage is 55 V.
- What is the typical on-resistance (Rds On) of the BUK7635-55A118?
The typical on-resistance is 35 mOhms.
- Is the BUK7635-55A118 still in production?
No, the BUK7635-55A118 is obsolete and no longer manufactured.
- What technology does this MOSFET use?
This MOSFET uses TrenchMOS technology.
- What are some common applications for the BUK7635-55A118?
Common applications include power supplies, motor control, industrial automation, and automotive systems.
- What is the gate-source voltage range for this MOSFET?
The gate-source voltage range is ±20 V.
- Who is the manufacturer of the BUK7635-55A118?
The manufacturer is NXP USA Inc. (now known as Nexperia).
- Where can I find detailed specifications for the BUK7635-55A118?
Detailed specifications can be found in the datasheet available from the manufacturer's website or through distributors like DigiKey and Mouser Electronics.
- What are some potential substitutes for the BUK7635-55A118?
Potential substitutes include other high-current, low on-resistance MOSFETs such as the IRFZ34N.
