The NL252018T-82NJ-N is a wire-wound inductor manufactured by Chilisin. It is designed for use in a variety of electronic circuits, primarily for filtering and impedance matching applications. Its compact size and high performance make it suitable for a range of devices.

Applications

• Power Supplies
• RF Circuits
• Filtering Circuits
• Impedance Matching
• DC-DC Converters

Features

• Small Size: Compact 2.5mm x 2.0mm x 1.8mm dimensions.
• High Inductance: 8.2 μH inductance value.
• High Q Value: Provides excellent performance in filtering applications.
• Wire-Wound Construction: Ensures high reliability and stability.
• Shielded Construction: Reduces electromagnetic interference (EMI).
• RoHS Compliant: Meets environmental regulations.

Benefits

• Space Saving: Small size allows for integration into space-constrained applications.
• Effective Filtering: High Q value ensures efficient filtering of unwanted noise and signals.
• Stable Performance: Wire-wound construction provides stable and reliable performance over a wide range of operating conditions.
• Reduced EMI: Shielded construction minimizes electromagnetic interference, improving system performance.
• Environmentally Friendly: RoHS compliance ensures that the inductor is free from hazardous substances.

Additional Details

The NL252018T-82NJ-N has a tolerance of ±5%. The component's self-resonant frequency (SRF) is an important parameter to consider when designing circuits, as it indicates the frequency at which the inductor's inductive behavior starts to diminish. Proper selection of inductors is crucial for optimizing circuit performance and minimizing signal distortion.

This inductor is commonly used in power supplies for filtering unwanted noise. It is also effective in impedance matching to maximize signal transfer. The shielded design minimizes electromagnetic interference to surrounding components. Proper layout techniques should be employed to optimize its effectiveness.