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3000A & 3000B : Low profile surface mount power inductors suit high frequency switching applications

Date: Apr 10, 2013

3000A & 3000B : Low profile surface mount power inductors suit high frequency switching applicationsMurata today announced the Murata Power Solutions 3000A and 3000B series of low profile power inductors for use in noise reduction circuits of high frequency and high current switching power supplies, DC-DC converters and voltage regulator modules.

The 3000A series is available with 80, 100, 150 or 200 nH inductance values. Maximum rated peak current is 57 Amps for the 80 nH device. Typical Rdc is only 0.20 mOhm across the series. The 3000B series has inductance values of 85, 100, 120, 150 or 200 nH and a maximum rated current of 78 A for the 85 nH inductor. Rdc is also extremely low and is typically 0.29 mOhm.

Using a low-loss core material, combined with low series resistance (Rdc), gives the inductors a high overall efficiency. The low inductance values suit high frequency applications while their compact low profile dimensions, 7.1 x 7.0 x 4.96 mm for the 3000A series, are ideal for designs where available board space is at a premium.

Both series are available in surface mount packages suiting high volume manufacturing.


Ref. MUR244

Further editorial information from:
John Sutherby
Marketing Communications Director
Murata Power Solutions
Tel: +1-508-964-5117
E-mail: jsutherby@murata-ps.com

Contact details for publication:
Murata Power Solutions, Inc.,
11 Cabot Boulevard
Mansfield, MA 02048-1151, USA
Tel: +1-508-339-3000 Fax: +1-508-339-6356
e-mail: muratapr@murata-ps.com

About Murata Power Solutions
Murata Power Solutions (www.murata-ps.com) is headquartered in Mansfield, Massachusetts, with over 1,300 employees worldwide. Murata Power Solutions designs, manufactures and distributes DC-DC Converter, AC-DC Power Supply, Magnetic and Digital Panel Meter product lines, and offers these products in custom, standard and modified-standard variations. Murata Power Solutions. products are typically used within electronic applications serving major global market sectors including telecommunications, computing and industrial controls.

Murata Power Solutions is a division of Murata Manufacturing Co., Ltd., a worldwide leader in the design, manufacture and sale of electronic components and power supply modules. Murata's devices are found in a wide range of applications including consumer and automotive electronics, and wireless devices. The company has employees and manufacturing facilities throughout the world.

Follow Murata Power Solutions on Twitter: @murataps

Category New Product Announcements, New Magnetics