Introduction to LQH2MCN100K02L

Ⅰ.Product overview

The LQH2MCN100K02L is a surface-mount fixed inductor from Murata Electronics’ LQH2 series. It adopts a drum core and wirewound structure, featuring stable inductance performance, compact size and reliable operation, suitable for various electronic circuits requiring inductive control.

 

Ⅱ.Core parameter

Category:Inductors, Coils, Chokes,Fixed Inductors

Mfr:Murata Electronics

Series:LQH2

Packaging:Tape & Reel

Part Status:Active

Type:Drum Core, Wirewound

Material - Core:Ferrite

Inductance:10 µH

Tolerance:±10%

Current Rating (Amps):225 mA

Shielding:Unshielded

DC Resistance (DCR):1.56Ohm Max

Frequency - Self Resonant:48MHz

Operating Temperature:-40°C ~ 85°C

Inductance Frequency - Test:1 MHz

Mounting Type:Surface Mount

Package / Case:0806 (2016 Metric)

Size / Dimension:0.079" L x 0.063" W (2.00mm x 1.60mm)

Height - Seated (Max):0.037" (0.95mm)

 

Ⅲ.Main characteristics

Stable Inductance:With an inductance of 10 µH and a tolerance of ±10%, it provides consistent inductive performance, ensuring the normal operation of circuits that require stable energy storage and signal filtering.

Wirewound Drum Core:Adopts drum core and wirewound structure, combined with ferrite core material, which enhances inductive efficiency and reduces energy loss, suitable for high-frequency circuit applications.

Low DC Resistance:Features a maximum DC resistance of 1.56Ohm, minimizing power loss during operation and improving the overall efficiency of the electronic circuit.

Compact Miniature Size:Comes in 0806 (2016 Metric) package, with ultra-small dimensions (2.00mm x 1.60mm x 0.95mm max), saving PCB space and enabling high-density mounting in compact devices.

High Self-Resonant Frequency:Boasts a self-resonant frequency of 48MHz, maintaining stable inductance performance at high frequencies, suitable for high-speed signal processing circuits.

Easy Surface Mount:Adopts surface-mount design, compatible with automated assembly processes, improving production efficiency and ensuring reliable mounting on PCBs.

 

Ⅳ.Application field

Consumer Electronics:Used in smartphone power management circuits and Bluetooth module filter circuits, realizing energy storage and signal filtering to ensure stable operation of core components.

Portable Devices:Applied in portable Bluetooth speakers and smart watch power supply circuits, leveraging its compact size and low power loss to extend device battery life.

Automotive Electronics:Installed in automotive infotainment system circuits and dashboard control modules, withstanding wide temperature ranges and providing stable inductive performance.

Communication Equipment:Used in router signal filtering circuits and 5G module matching circuits, maintaining stable inductance at high frequencies to ensure smooth data transmission.

Industrial Controls:Applied in small industrial sensor signal conditioning circuits and PLC auxiliary circuits, providing stable inductive support for precise signal processing.

Power Supplies:Integrated into small AC-DC power adapter filter circuits and voltage regulator modules, filtering out interference signals and stabilizing output voltage.

 

Ⅴ.Summary

The LQH2MCN100K02L is a high-performance fixed inductor from Murata Electronics, featuring stable inductance,low DC resistance and compact design.Its reliable performance and diverse application scenarios make it an ideal choice for consumer electronics, automotive,communication and industrial fields,meeting the inductive needs of various electronic circuits.