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www.us- tech.com


XP Power Launches PCB-Mount AC-DC Power Supplies


Sunnyvale, CA — XP Power is now offering two new series of PCB- mount, single-output AC-DC power


nents are required. Both series offer an extended


universal input range of 85 to 305 VAC, accommodating world- wide applications, including those that require higher- voltage operation. The sin- gle-output rail is available in seven voltages from 3.3 to 48 VDC.


Pre-approved to a range


of worldwide safety standards for ITS and household appli- cations, in cluding IEC60950- 1, IEC/ UL/EN62368-1 and IEC60335-1, the VCE20 and VCE40 series simplify the process of obtaining certifica- tion on the end equipment. A Class II rating and 3


VCE series PCB-mount AC-DC power supplies.


supplies that offer a convenient and cost-effective solution for modern domestic, Internet of Things (IoT) and industrial tech applications. Complementing the previously


released 3, 5 and 10W models, the VCE20 and VCE40 series provide 20 and 40W of power and come in an encapsulated version, as well as a lower-cost open-frame version. Both are suited for PCB mounting. The compact size and inclusion


of PCB pins ensures ease of integra- tion into designs, safely interfacing mains power directly to the PCB. Their compact design includes an integral EMC filter, hold-up capaci- tor and fuse, so no external compo-


Dedicated Ti tanium Selective Solder Nozzle


kVAC of input-output isola- tion ensure that the devices are suited for safe operation


in the increasing number of applica- tions that do not have a ground con- nection. The low standby power of 300 mW makes the supplies suitable for domestic appliances and IoT applications that may remain in standby mode for extended periods of time.


Offering efficiencies of around


85 percent, the VCE20 and VCE40 operate with minimal temperature rise, eliminating the need for a heat sink. This reduces the space required for installation, the weight of the end product and the BOM cost. The VCE series is designed to


provide a cost-effective PCB-mount, single-component, AC-DC power sup-


Machining Services


ply solution for IoT, including home automation, heating and lighting control, smart metering, set-top box, and other industrial technology applications.


Contact: XP Power, LLC, 990


Benecia Avenue, Sunnyvale, CA 94085 % 978-282-0620 E-mail: agreaves@xppower.com Web: www.xppower.com


Flex Power Modules Adds to DC-DC Converter Series


San Jose, CA — Flex Power Modules has introduced a new version of its BMR480 digital DC-DC converter, optimized for telecom applications that require input voltage down to


36 Vin. The converter, called the BMR -


480 0113/034, provides an extended


input voltage range below 40 Vin, as is required for telecom power conversion applications. It is optimized for a wider input voltage range of 36 to 60


Vin, compared to the standard convert- ers in the BMR480 series. The new version also has an


output voltage of 12V, which is a common requirement for telecom, and output power up to 800W (out- put current up to 69A). It provides 1,500 VDC input-to-output isolation. Compared to other solutions on


the market, the BMR480 telecom version delivers superior thermal performance, with efficiency of typi- cally 96.4 at 53V output voltage and half load. Thermal performance is enhanced by a baseplate, which can be connected to a heat sink or cold plate, and the converter has an extended operating temperature


Adjustable SMT Ful l Process Carrier


BMR480 digital DC-DC converter.


high, with a mean time between fail- ures (MTBF) of over 6 million hours, and quality is ensured by Flex Power Modules’ highly automated manufac-


turing processes. Contact: Flex, Ltd., 6201


America Center Drive, San Jose, CA 95002 % 408-576-7000 E-mail: tuuli.waern@flex.com Web: www.flex.com


Manual Sl ide Line (Combo-Slide)


range of –40 to +257°F (–40 to +125°C). The converter provides droop


load-sharing capability and monoto- nic startup, and protection against output overvoltage, short circuits and over-temperature. Reliability is


May, 2020


Wet ted Selective Solder Nozzles


PCB Assembly and Handling Solutions


Custom Selective Solder Fixture


Assembly Fixture (Flip-Rak)


1 Gwinnup Road • Blairstown, NJ 07825 Phone: 908.362.5588 • Fax: 908.362.5115 cs@mb-mfg.com • WWW.MB-MFG.COM


Adjustable Wave Solder Fixture


Ti tanium Finger Masks Board St i f feners


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