Overview
The FDD6637-F085 is a P-Channel PowerTrench® MOSFET produced by onsemi. This device is designed for high-performance applications requiring low on-resistance and high current handling. The FDD6637-F085 is part of the FDD6637 series, known for its robust and reliable operation in various power management scenarios.
Key Specifications
| Parameter | Value |
|---|---|
| VDS (Drain-Source Voltage) | 35 V |
| ID (Continuous Drain Current at Ta) | 13 A |
| ID (Continuous Drain Current at Tc) | 55 A |
| RDS(on) (On-Resistance) | Typically 10 mΩ at VGS = 10 V |
| PD (Power Dissipation at Ta) | 3.1 W |
| PD (Power Dissipation at Tc) | 57 W |
| Package | TO-252AA (DPAK) |
Key Features
- Low On-Resistance: The FDD6637-F085 features a low RDS(on) of typically 10 mΩ at VGS = 10 V, making it suitable for high-efficiency power management applications.
- High Current Handling: With a continuous drain current of up to 13 A at ambient temperature and 55 A at case temperature, this MOSFET is ideal for applications requiring high current capability.
- PowerTrench Technology: onsemi's PowerTrench technology enhances the device's performance by reducing on-resistance and improving thermal characteristics.
- Surface Mount Package: The TO-252AA (DPAK) package is convenient for surface mount applications, offering a compact footprint and ease of integration.
Applications
The FDD6637-F085 is suitable for a variety of applications, including but not limited to:
- DC-DC Converters: High-efficiency power conversion in switch-mode power supplies.
- Power Management: Battery management, power distribution, and voltage regulation in electronic systems.
- Motor Control: Driving motors in automotive, industrial, and consumer electronics.
- Audio Amplifiers: High-power audio amplifiers requiring low distortion and high efficiency.
Q & A
- What is the maximum drain-source voltage of the FDD6637-F085? The maximum drain-source voltage (VDS) is 35 V.
- What is the continuous drain current at ambient temperature? The continuous drain current at ambient temperature (ID) is 13 A.
- What is the typical on-resistance of the FDD6637-F085? The typical on-resistance (RDS(on)) is 10 mΩ at VGS = 10 V.
- What package type does the FDD6637-F085 use? The FDD6637-F085 uses the TO-252AA (DPAK) surface mount package.
- What technology is used in the FDD6637-F085? The FDD6637-F085 uses onsemi's PowerTrench technology.
- What are some common applications for the FDD6637-F085? Common applications include DC-DC converters, power management, motor control, and audio amplifiers.
- Is the FDD6637-F085 still in production? The FDD6637-F085 is listed as obsolete, indicating it is no longer in active production.
- Where can I find detailed specifications for the FDD6637-F085? Detailed specifications can be found in the datasheet available on onsemi's official website and through distributors like Digi-Key and Mouser.
- What is the power dissipation at case temperature? The power dissipation at case temperature (PD) is 57 W.
- How does the PowerTrench technology benefit the FDD6637-F085? The PowerTrench technology reduces on-resistance and improves thermal characteristics, enhancing the overall performance of the MOSFET.
