Baseplate-Cooled 500W AC-DC Power Supplies Unveiled by TDK-Lambda
San Diego, CA - TDK-Lambda has launched the new CPFE500F range of baseplate-cooled power supplies capable of providing 500-watts without
the need for fan cooling. With an extended temperature range of from -40 to +85°C this innovative series of AC-DC power supplies will be of
particular interest to engineers who need high-power but cannot use fans or where the unit is sealed in an enclosure.
The power supply is provided with a pc board protective coating to guard against moisture, dust and other contaminants, making the CPFE500F ideal for
harsh, outdoor or dusty applications such as LED signage, broadcast, COTS military, food processing and print/packaging applications. Since there is
no fan, the CPFE500F series is equally suited to low-audible-noise applications such as audio mixing consoles and recording studios. All models in
the CPFE500F series are delivered with TDK-Lambda's two-year warranty and meet EN55022/EN55011 Class B, MIL STD 461/462D and CE102 EMC specifications,
thereby simplifying system designs.
These single output power supplies are available in 12V, 24V, 28V or 48VDC output ver-sions. Up to ±20% output voltage adjustment is possible
enabling the CPFE500F to be used in a variety of customer-specific power applications. With an extended temperature range of from -40 to +85°C and
lightning surge capability of up to 6kV, the CPFE500F is both rugged and reliable. An efficiency of 85% insures heat dissipation is minimized.
Operating from a universal input of 90 to 265VAC with PFC, the outputs of these units can be connected in either a series or parallel configuration
with active current-share as standard. As an option, these units can be provided with an internal ORing diode for redundant/fault-tolerant appli-cations.
A power-on signal, remote on/off, remote-sense and auxiliary-output (12V/20mA) are included features.
The new 500-watt baseplate conduction-cooled CPFE500F models are available now and priced at $525.00 each in 100 piece quantities. More information
can be obtained at the following TDK-Lambda Americas web link:
http://www.us.tdk-lambda.com/lp/products/CPFE-series.htm or by calling 1-800-LAMBDA-4.
TDK-Lambda is a subsidiary of the TDK Corporation, a leading global electronics company and has been a major provider of power solutions for over 60
years. The company designs and manufactures a wide range of AC-DC and DC-DC power products for Medical, Industrial, Com-munications and Test &
Measurement applications worldwide. For more information, call TDK-Lambda directly at 619-575-4400 or visit the website at: www.us.tdk-lambda.com/lp
Mel Berman, Product Marketing Manager
TDK-Lambda Americas Inc.
3055 Del Sol Blvd.
San Diego, CA 92154
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