LQW15CA 0402-size winding type choke inductors for audio lines

  • Inductors




Murata announces the launch of 0402-size (1.0mm × 0.5mm) winding type inductors for audio line choke applications.



The popularization of smartphones has given rise to the problem of reduced audio quality due to the effects on the audio line of electromagnetic noise from the communication frequency bands. In response, Murata has developed a new series of 0402-size (1.0mm × 0.5mm) winding type inductors with excellent Z characteristics in the communication frequency bands (700MHz to 2,700MHz bands).



  • Designed to reduce electromagnetic noise from communication frequency bands of smartphones and other mobile phones (approx. 700MHz to 2,700MHz).
  • Winding type inductors provide large rated current and low DC resistance.


Compact mobile equipment such as smartphones and other mobile phones

Parts List

LQW15CA series
View the series lineup here.



Mass Production

Murata in Brief

Murata Manufacturing Co., Ltd. is a worldwide leader in the design, manufacture and sale of ceramic-based passive electronic components & solutions, communication modules and power supply modules. Murata is committed to the development of advanced electronic materials and leading edge, multi-functional, high-density modules. The company has employees and manufacturing facilities throughout the world. For more information, visit Murata's website at www.murata.com