DC to DC Power Supplies (Converters)
Isolated DC/DC Converter has 150 W power output rating.
Press Release Summary:
Suited for micro cell transmitter and power amplifier applications, PAQ series features open-frame quarter brick module with through-hole mounting, 2:1 input range of 36–75 Vdc around nominal 48 Vdc input, and input/output isolation provided by 2,250 Vdc basic insulation. Single 29.8 Vdc output can be trimmed from 23.83–32.78 Vdc, and typ efficiency rating is 92.5%. Able to deliver up to 5 A from fully regulated output, series offers various protections and remote on/off control option.
Original Press Release:
Murata Power Solutions Announces: 150 Watt Isolated DC-DC Converter - PAQ Series
150W DC-DC converter suits micro cell transmitter and power amplifier applications
Murata today announced availability of the Murata Power Solutions PAQ series of 150 Watt isolated DC-DC converters. Packaged as an industry standard open-frame quarter brick module with through-hole mounting, the converter has a 2:1 input range of 36 - 75 VDC around a nominal 48 VDC input. The single 29.8 VDC nominal output can be trimmed from 23.83 (-20%) to 32.78 (+10%)VDC in order to accommodate an application's specific voltage requirements.
This highly efficient DC-DC converter, typically 92.5%, can deliver up to 5 Amps output current from the fully regulated output. An optional baseplate is available for use in conduction-cooled designs such as sealed box RF power amplifiers that are often mounted on radio masts. For these applications the converter and baseplate are fixed directly to the host equipment chassis. In this way the operation of end-equipment is efficiently maintained despite being situated in a potentially demanding physical environment. The high efficiency of the PAQ converter greatly assists in reducing operating costs due to less waste power being generated and helps maintain the unit's reliability.
Protection features include output over voltage, over current protection, input under voltage and over temperature shutdown. A remote On/Off control option offers negative or positive logic input. Input / Output isolation is provided by 2,250 VDC Basic insulation.
The PAQ is ideally suited for use in a broad range of radio frequency power amplifier applications such as telecommunications infrastructures, CATV systems, satellite communications, RF test, and MRI imaging equipment.
With its 150 Watt power output rating, the PAQ series is ideally suited to the latest generation of micro cell transceivers and indoor Wi-Fi installations
With delivery lead-times from stock to 12 weeks, OEM pricing to $35.00.
Contact details:
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. (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.
