Power Inductors suit high frequency switching applications.
Press Release Summary:
Measuring 7.1 x 7.0 x 4.96 mm, Series 3000A is available with 80, 100, 150, or 200 nH inductance values and max peak current of 57 A for 80 nH device. Series 3000B has inductive values of 85, 100, 120, 150, or 200 nH with max current of 78 A for 85 nH inductor. Housed in surface mount packages, Series 3000A and 3000B feature typical RDC of 0.20 and 0.29 mΩ, respectively, and are suited for noise reduction circuits in switching power supplies, DC-DC converters, and voltage regulators.
Original Press Release:
Low Profile Surface Mount Power Inductors Suit High Frequency Switching Applications
Murata 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. Pricing at 1,000 pieces is approximately $0.59, with lead-times from stock up to 14 weeks, depending on the model.
Further editorial information from:
John Sutherby
Marketing Communications Director
Murata Power Solutions
Tel: +1-508-964-5117
E-mail: jsutherby@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.
(www.murata.com), 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.
