The P0568NLT is a surface mount Power Bead Inductor manufactured by Pulse Electronics. It's designed to provide high current handling and low DC resistance in a compact form factor, making it suitable for various power applications where space is limited.

Applications

• DC-DC Converters: Used as a filtering or energy storage element in buck, boost, and other DC-DC converter topologies.
• Point-of-Load (POL) Regulators: Provides filtering and energy storage for POL regulators in computing and networking equipment.
• VRM/VRDMs (Voltage Regulator Modules/Devices): Used in voltage regulation modules for CPUs, GPUs, and other high-power components.
• Power Amplifiers: Employed in power amplifiers for filtering and impedance matching.

Features

• High Current Handling: Designed to withstand high DC currents without saturation.
• Low DC Resistance (DCR): Minimizes power loss due to resistance, improving efficiency.
• Shielded Construction: Reduces electromagnetic interference (EMI) and noise.
• Small Footprint: Compact size allows for high-density circuit designs.
• Surface Mount Technology (SMT): Facilitates automated assembly and soldering.

Benefits

• Improved Efficiency: Low DCR minimizes power dissipation, leading to higher efficiency in power conversion.
• Reduced EMI: Shielded construction reduces electromagnetic interference, improving signal integrity.
• Space Savings: Small footprint allows for compact circuit designs.
• Simplified Assembly: SMT compatibility simplifies the manufacturing process.
• Stable Performance: Provides stable inductance and current handling over a wide temperature range.

Additional Details

Key electrical characteristics of the P0568NLT include its inductance value (in microhenries), saturation current (Isat), and DC resistance (DCR). The saturation current is the DC current at which the inductance drops by a specified percentage (typically 20% or 30%). The DCR is the DC resistance of the inductor winding. These parameters are crucial for selecting the appropriate inductor for a given application. Consider the operating frequency, current requirements, and temperature range when choosing this inductor. Datasheets provide detailed information on these characteristics as well as package dimensions and materials.