The SD18-2535R8UBM1 is a surface-mount power inductor manufactured by AVX Corp/Kyocera Corp. Designed for high-current applications, this inductor provides efficient energy storage and filtering in a compact form factor. It is well-suited for use in DC-DC converters, power supplies, and other power management circuits.

Applications:

• DC-DC Converters: Used as a filtering and energy storage element in buck, boost, and other DC-DC converter topologies.
• Power Supplies: Provides filtering and voltage regulation in various power supply designs.
• Point-of-Load (POL) Regulators: Used to regulate voltage close to the load, improving efficiency and transient response.
• LED Lighting: Employed in LED driver circuits for current regulation and filtering.
• EMI Filtering: Reduces electromagnetic interference in sensitive electronic devices.

Features:

• High Current Handling: Designed to handle significant DC current without saturation.
• Low DC Resistance (DCR): Minimizes power losses, improving overall efficiency.
• Shielded Construction: Reduces electromagnetic interference (EMI).
• Surface Mount Technology (SMT): Facilitates automated assembly and reduces board space.
• Compact Size: Allows for high-density circuit designs.

Benefits:

• Improved Efficiency: Low DCR minimizes power loss and improves overall system efficiency.
• Reduced EMI: Shielded construction minimizes electromagnetic interference, enhancing system reliability.
• High Reliability: Robust design ensures consistent performance in demanding applications.
• Compact Design: SMT and small size allow for integration in space-constrained environments.
• Stable Performance: Provides consistent inductance and current handling capabilities across a wide range of operating conditions.

Technical Specifications: The SD18-2535R8UBM1 has an inductance value of 0.8µH. It's designed to handle high saturation current. The specific DCR (DC Resistance) is very low to minimize losses. The operating temperature range typically spans from -40°C to +125°C, accommodating a variety of industrial and commercial applications. The component conforms to RoHS compliance, ensuring environmentally friendly manufacturing.