Product category:
Transformers and Inductors
News Release from: Murata Electronics (UK) | Subject: LQM31P family
Edited by the Electronicstalk Editorial
Team on 03 July 2007
Power inductors keep a low profile
Low-profile multilayer monolithic power inductors are ideal for use in DC/DC convertors for small portable equipment such as mobile phones and multimedia devices.
New from Murata is the LQM31P family of low-profile multilayer monolithic power inductors Available in either 0.55 or 0.95mm height packages, these cost-competitive and space-saving components are ideal for incorporating into DC/DC convertors designed for small portable equipment such as mobile phones and multimedia devices
This article was originally published on Electronicstalk on 4 Jul 2008 at 8.00am (UK)
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The LQM31P-00 series, measuring just 3.2 x 1.6 x 0.85mm (0.95mm maximum), offers inductance from 0.47 to 4.7uH.
The even lower profile LQM31P-CO series, measuring an impressive 3.2 x 1.6 x 0.50mm, features an inductance range from 0.47 to 2.2uH.
With exceptionally low DC resistance and a magnetically shielded structure, these miniature chip coils will appeal to designers of a wide range of applications where minimising power consumption is a critical factor.
Operating temperature range is -55 to +125C.
The devices are compliant with the RoHS directive, with an outer electrode of plated tin, and they support high-temperature reflow soldering (260C).
Fabricated in Murata's advanced manufacturing facility in Japan, the LQM31P series is available immediately, in production volumes, on standard delivery lead times of 4 to 6 weeks.
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