The SWPA5020SR68MT is a shielded power inductor manufactured by Sunlord. It's designed for use in DC-DC converters and power supplies, providing efficient energy storage and filtering. The shielded construction minimizes electromagnetic interference (EMI), making it suitable for sensitive electronic applications.

Applications:

• DC-DC converters: Used for voltage regulation in various power supply circuits.
• Power supplies: Provides filtering and energy storage in power supplies for various electronic devices.
• Laptop computers: Employed in the power management circuitry of laptops.
• Mobile devices: Used in smartphones and tablets for efficient power conversion.
• LED lighting: Utilized in LED drivers for stable and efficient power delivery.

Features:

• Shielded construction: Minimizes electromagnetic interference (EMI).
• High current handling capability: Handles large currents without saturation.
• Low DC resistance (DCR): Minimizes power loss and improves efficiency.
• Small size: Allows for compact circuit design.
• Surface mount device (SMD): Suitable for automated assembly.

Benefits:

• Reduced EMI: Shielded construction minimizes interference with other components.
• High efficiency: Low DCR reduces power loss.
• Compact design: Small size allows for integration into space-constrained applications.
• Easy assembly: Surface mount design facilitates automated assembly processes.
• Reliable performance: Designed for stable and consistent performance in demanding applications.

Additional Details:

The SWPA5020SR68MT has an inductance value of 0.68µH. The specific saturation current and rated current will vary based on the manufacturer's datasheet, but typically it will be several amps. The DC resistance (DCR) is very low to minimize power loss. The component measures 5.0mm x 5.0mm x 2.0mm. It is designed to operate over a wide temperature range, typically from -40°C to +125°C. This inductor uses a ferrite core material to provide the desired inductance and performance characteristics. The specific ferrite material will affect factors like saturation current and core loss.