Product Overview

LQW15AN22NG00D is a high-frequency RF inductor from the LQW15AN series by Murata Manufacturing Co., Ltd., adopting a wire-wound non-magnetic core structure, specifically designed for RF circuits and high-frequency signal processing equipment. With a precise inductance value of 22nH and a tolerance of ±5%, it delivers stable performance at a test frequency of 100MHz, featuring a maximum DC resistance of only 0.035Ω, a rated current of up to 850mA, and a minimum self-resonant frequency of 2500MHz. The product operates stably within an ultra-wide temperature range of -55℃~+125℃. Its ultra-small standard 0402 (1005) package size (1.0×0.5×0.5mm) and excellent high-frequency low-loss characteristics make it widely suitable for scenarios requiring strict signal accuracy and space constraints, such as 5G RF modules, small communication devices, and precision electronic instruments, serving as a core inductor solution for high-frequency circuits.

Key Features

• High Precision & High-Frequency Adaptability: 22nH inductance with ±5% tolerance, stable signal transmission at 100MHz test frequency, and a high self-resonant frequency of 2500MHz meeting the high-frequency requirements of RF circuits.
• Low Loss & High Efficiency Design: Maximum DC resistance of only 0.035Ω, effectively reducing high-frequency signal attenuation and energy consumption, improving circuit efficiency and signal integrity.
• Ultra-Small Package Saves Space: Standard 0402 (1005) package with dimensions of 1.0×0.5×0.5mm and a typical weight of 0.001g, suitable for high-density PCB layouts and miniaturized device designs.
• Wide Temperature Stable Operation: Operating temperature ranges from -55℃ to +125℃ without additional self-temperature rise limitations, withstanding extreme high/low temperatures and adapting to complex working conditions.
• Environmental Compliance Guarantee: EU RoHS certified, lead-free and free of harmful substances, adapting to global green electronic production standards with no concerns about market access.

Technical Specifications

Typical Applications

• 5G Communication Equipment: Suitable for 5G mobile phone RF front-ends, small base station signal modules, and millimeter-wave radar auxiliary circuits. The high self-resonant frequency of 2500MHz perfectly matches 5G high-frequency signal transmission, and the small package adapts to high-density layouts inside devices.
• Consumer Electronics: Compatible with RF circuits and wireless communication modules of smartphones, tablets, and smart watches. The low-loss characteristic reduces signal attenuation, and the ultra-small package conforms to the thin and light trend of devices.
• IoT Devices: Used in high-frequency communication circuits of industrial IoT sensors and wireless gateways. The wide temperature characteristic withstands outdoor environments, and the high-precision inductor ensures stable data transmission.
• Industrial Control Modules: Applicable to high-frequency data acquisition modules and PLC RF interface circuits. The low DC resistance reduces energy consumption, and the high self-resonant frequency adapts to industrial high-frequency signal processing needs.
• Medical Auxiliary Equipment: Usable in RF communication modules of portable medical monitors and high-frequency diagnostic equipment. The small package adapts to device miniaturization design, and environmental compliance meets the high reliability requirements of medical equipment.

Why Choose LQW15AN22NG00D ?

• Murata Original RF Inductor Benchmark: Produced by a global leader in electronic components with mature wire-wound non-magnetic core technology and strict quality control, ensuring high parameter consistency and meeting the high-precision requirements of RF circuits.
• Dual Advantages of High Precision & High Frequency: ±5% high-precision tolerance combined with a high self-resonant frequency of 2500MHz, enabling precise signal transmission with low attenuation in RF circuits, outperforming ordinary inductors of the same specification.
• Ultra-Small Package Saves Space: The 0402 (1005) ultra-small package occupies less space in high-density PCB layouts, facilitating the miniaturization and thinning of devices.
• Low Loss & Wide Temperature Adaptability: 0.035Ω low DC resistance reduces energy consumption, and the ultra-wide temperature range of -55℃~+125℃ can cope with complex environments without additional protection, suitable for a wider range of scenarios.
• Flexible Packaging Reduces Costs: Offers two packaging solutions—paper taping and bulk packing, with minimum order quantities adapting to mass production and small-batch testing, reducing procurement and production costs.

SUNTOP COMPANY INTRODUCTION

Founded in 2000, Suntop is one of the leading global distributors of electronic components, dedica ted to providing comprehensive procurement and supply chain services to the global electronics manufacturing industry. Our services include distribution, spot trading, PPV cost-saving projects, and inventory management. We not only offer high-quality products but also strive to assist our clients in achieving optimal solutions with minimal time and cost.
As a trusted partner for numerous OEMs, ODMs, CEMs, and EMS companies worldwide, our professional team manages millions of component records from thousands of trading partners across dozens of countries daily through our company database. We maintain close business relationships with major factories and distributors in North America, Europe, and Asia to ensure that our clients stay ahead in a highly competitive market.