The LQW04AN1N6C00D1X is a high-frequency wire-wound chip inductor manufactured by Murata Electronics North America. It is designed for critical applications where precision, stability, and a high Q-factor are essential, particularly within radio frequency (RF) and wireless communication circuits. Its compact size makes it ideal for densely populated circuit boards.

Applications

• RF Front-End Modules: Used extensively for impedance matching in RF front-end modules of mobile devices and wireless communication equipment.
• Wireless LAN (WLAN): Incorporated in WLAN modules for filtering unwanted signals and optimizing antenna performance.
• Bluetooth Devices: Applied in Bluetooth modules to improve signal integrity and reduce interference.
• Mobile Communication Devices: Utilized in smartphones and tablets for impedance matching and noise reduction in RF circuits.
• Matching Networks: Employed in matching networks for RF amplifiers to ensure efficient power transfer.

Features

• High Q Value: Delivers a high Q value, minimizing signal loss and maximizing circuit efficiency at high frequencies.
• Small Size: Features a compact 0402 package (0.4 mm x 0.2 mm) allowing for high-density component placement on PCBs.
• Tight Tolerance: Provides precise inductance values, ensuring reliable and predictable circuit behavior.
• Excellent Self-Resonant Frequency: Exhibits a high self-resonant frequency (SRF), enabling effective operation at higher frequencies.
• Wire-Wound Construction: Manufactured using a wire-wound technique, offering stable inductance and consistent performance across various conditions.

Benefits

• Optimized Signal Integrity: High Q value reduces energy loss, enhancing signal strength and clarity.
• Miniaturization: Small size supports the design of smaller, more compact, and more efficient electronic devices.
• Predictable Circuit Behavior: Tight tolerance ensures accurate inductance, leading to reliable and predictable circuit performance.
• Stable and Reliable Performance: Wire-wound construction guarantees stable and consistent performance in demanding applications.
• Enhanced Wireless Communication: High SRF optimizes high-frequency response, improving the performance of wireless communication systems.

Specifications

The LQW04AN1N6C00D1X has an inductance value of 1.6 nH. Designed for surface mount technology (SMT) with a 0402 package, it is suited for automated assembly processes. This inductor typically operates over a wide temperature range from -55°C to +125°C and is RoHS compliant. The 'C00' likely refers to the tolerance code, while the 'D1X' suffix may indicate packaging or performance characteristics specific to the part. Consult the Murata datasheet for detailed specifications, including the Q factor, SRF, and current handling capabilities.