AC/DC Power Supplies meet Class B EMI requirements.
October 6, 2008 -
With input voltage range of 90-264 Vac or 120-370 Vdc, ZPSA40 or ZPSA60 series suit applications such as LED signs and lighting, point-of-sale equipment, computer peripherals, datacom, and telecom. They offer output voltages of 3.3-48 Vdc, and are rated for operation in convection cooled environment from 0-70°C with derating. Measuring 2 x 4 x 1.07 in., units are offered in either open-board configuration with Molex I/O connectors, or with pins for PCB mounting.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
TDK-Lambda Americas Inc.
3055 Del Sol Blvd.
San Diego, CA, 92154
USA
Compact 40W & 60W PCB Supplies Meet Class B EMI
SAN DIEGO, CA - Sept. 23, 2008 - Lambda has unveiled its latest additions to its ZPSA series of compact pcb-mountable AC-DC power supplies. The new single-output ZPSA40 and ZPSA60 series accepts a wide input voltage range, has a low profile and industry standard footprint (2 x 4 x 1.07"), making it an ideal choice for applications such as LED signs and lighting, point-of-sale equipment, computer peripherals, datacom, telecom, video/audio routers and test & measurement equipment.
These 40 and 60-watt supplies are available with the most popular output voltages from 3.3V to 48VDC. The outputs are floating so they can be used as either a positive or negative polarity. Typical efficiencies are up to 88%. These models are rated for operation in a convection cooled environment from 0°C up to 70°C with derating. A green LED is provided as an indicator that the power supply is on. Other standard features include overvoltage and short-circuit protection.
To maximize design-in flexibility, Lambda is offering these supplies as either an open-board configuration with Molex input/output connectors, or as a "/P" version with pins for PCB mounting.
Accepting a wide input voltage range of 90-264VAC (47-440Hz) or 120-370VDC, the ZPSA40 or 60 series is ready for use globally with no further configuration or input selection. Its industry standard footprint makes it an ideal choice as a drop-in replacement for existing supplies, while its low profile means that it can be installed in the most compact of applications. The ZPSA40 or 60 has global safety agency approvals per UL/CSA/EN60950-1; meets conducted and radiated EMC requirements of EN55022-B and FCC Class B (without additional filtering or components) and meets EN61000-4 immunity specs for greater reliability. All supplies carry the CE Mark and are RoHS compliant.
The ZPSA40 or 60 series are available now with prices starting at $15.75 each in 1000 piece quantities. More information is available at Lambda's websites: http://www.lambdapower.com and http://www.lambdapower.com/products/z...
About Lambda
Lambda Americas is a unit of TDK Corporation, a leading global electronics company www.tdk.com. Lambda 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 Industrial, Medical, Telecom, Datacom, and Test & Measurement applications worldwide.
Additional information is available at 800-LAMBDA-4 (toll free) or 619-575-4400.
|
|
|
|
|
|
|
| 
