The NLC322522T-2R2K-N is a wire-wound ferrite inductor manufactured by Chilisin. This inductor is designed for use in various electronic circuits, including power supplies, RF applications, and noise filtering. Being part of the NLC series, it balances inductance value, current handling, and size.

Applications

• Power Supplies: Acts as a filtering and energy storage component in DC-DC converters and voltage regulators.
• RF Circuits: Used in impedance matching and filtering stages in radio frequency circuits.
• Noise Filtering: Reduces unwanted noise and interference in electronic systems.
• Mobile Devices: Integrated into smartphones and tablets for power management and signal conditioning.
• Wireless Communication: Present in Bluetooth and Wi-Fi modules for filtering and impedance adjustment.

Features

• Compact Size: Measures 3.2mm x 2.5mm x 2.2mm, making it suitable for applications where space is limited.
• Low Inductance Value: Offers an inductance of 2.2μH with a tolerance of ±10%.
• Ferrite Core: Enhances the inductor's high-frequency performance and increases its permeability.
• Wire-Wound Construction: Offers a high Q factor and low DC resistance, which contributes to efficiency.
• RoHS Compliant: Meets Restriction of Hazardous Substances directives, ensuring it is environmentally friendly.
• Operating Temperature Range: Typically specified for -40°C to +85°C, making it usable in various environments.

Benefits

• Efficient Noise Suppression: Ferrite core and wire-wound structure allow effective filtering of unwanted noise.
• Stable Performance: Maintains a consistent inductance value across temperature and frequency changes.
• Compact Design: The small size enables easy integration into densely populated circuit boards.
• Reduced EMI: Shielding minimizes electromagnetic interference, ensuring signal integrity.
• Reliable Operation: Robust design guarantees dependable performance in demanding conditions.

Additional Details

The NLC322522T-2R2K-N inductor's rated current and self-resonant frequency (SRF) are important parameters for circuit design. The DC resistance (DCR) is typically low, minimizing power loss. It is supplied in tape and reel packaging for automated assembly and is compatible with standard SMT soldering techniques. Suitable for designs needing a balance of low inductance, small size, and reliable operation.