The LQP21MN22NG01L is a high-frequency inductor manufactured by Murata Electronics North America. It is designed for use in a variety of RF and microwave applications. This inductor offers excellent performance characteristics, including high Q value and tight tolerance, making it suitable for critical circuits.

Applications

• Mobile Communication Devices: Smartphones, cellular base stations, and other wireless communication equipment.
• Wireless LAN (WLAN): Wi-Fi routers, access points, and wireless modules.
• Bluetooth Devices: Bluetooth modules and accessories.
• RF Filters: Used in RF filters to improve signal selectivity.
• Impedance Matching Networks: Ensures efficient power transfer in RF circuits.

Features

• Small Size: 0805 case size (2.0mm x 1.25mm).
• High Q Value: Provides minimal signal loss and improved efficiency in high-frequency circuits.
• Tight Tolerance: Precise inductance value for consistent circuit performance.
• Excellent SRF (Self-Resonant Frequency): Ensures stable operation at high frequencies.
• RoHS Compliant: Environmentally friendly and compliant with RoHS standards.

Benefits

• Improved RF Performance: The high Q value and tight tolerance enhance signal integrity and minimize losses.
• Compact Design: The small size allows for miniaturization of RF circuits.
• Reliable Operation: Robust construction ensures dependable performance in harsh environments.
• Simplified Circuit Design: Precise inductance values and high SRF simplify tuning and optimization.
• Environmentally Safe: RoHS compliance makes it an environmentally responsible choice.

Additional Details

The LQP21MN22NG01L inductor has a nominal inductance of 22nH. The operating temperature range is typically between -55°C and +125°C. It features a ceramic core material. This component is suitable for applications up to several GHz. The self-resonant frequency (SRF) is a critical parameter, ensuring stable operation within the intended frequency range. Its small size and high performance make it ideal for use in densely packed RF circuits.