For more information, please visit the product page. date 08/21/2012 page 1 of 4 SERIES: EMSA 5W USB │ DESCRIPTION: AC-DC POWER SUPPLY up to 5 W power universal input (90~264 Vac) interchangeable AC blades integrated USB connector single regulated output from 5~15 V over voltage and short circuit protections UL/cUL, TUV, RCM safety approvals level V efficiency custom designs available U • • • • • • • • • ED FEATURES output voltage output current (Vdc) max (A) EMSA050100 ripple and noise1 max (W) max (mVp-p) 5 1 5 150 efficiency level V 1. At full load, 100 ~ 240 Vac input, 20 MHz bandwidth oscilloscope, each output terminated with 10 μF aluminum electrolytic and 0.1 μF ceramic capacitors. O PART NUMBER KEY N Notes: output power TI MODEL N RoHS D IS C EMSA050100 X - I38 - SZ - CXX Base Number example of 5 Vdc, 1 A DC Plug Type Blades: “blank” = North American, European, United Kingdom, and Australian blades included N = North American blade included E = European blade included B = United Kingdom blade included A = Australian blade included K = No blades included cui.com Factory Designation Reserved for Custom Configurations For more information, please visit the product page. CUI Inc │ SERIES: EMSA 5W USB │ DESCRIPTION: AC-DC POWER SUPPLY date 08/21/2012 │ page 2 of 4 INPUT conditions/description min voltage 90 frequency 47 current at 115 Vac, cool start at 230 Vac, cool start inrush current no load power consumption OUTPUT parameter conditions/description min max units 264 Vac 63 typ A RMS 15 30 A A 0.3 W max units ±1 % ±5 % PROTECTION N load regulation conditions/description over voltage protection output voltage clamped by internal protection zener short circuit protection output shut down and auto restart TI parameter SAFETY & COMPLIANCE parameter Hz 0.2 U line regulation typ ED parameter conditions/description min isolation voltage input to output at 10 mA for 1 minute isolation resistance input to output at 500 Vdc typ max units 3,000 4,242 Vac Vdc 100 N MΩ safety approvals UL/cUL, EN 60950-1/IEC 60950-1, RCM, CE EMI/EMC FCC Class B, EN 55022 Class B, EN 55024, CISPR 22, EN 61000-3-(2,3), IEC 61000-4-(2,3,4,5,6,8,11) leakage current yes O RoHS compliant 0.25 mA ENVIRONMENTAL parameter max units 0 40 °C storage temperature -20 70 °C operating humidity 20 80 % storage humidity 10 90 % conditions/description min D IS C operating temperature cui.com typ For more information, please visit the product page. CUI Inc │ SERIES: EMSA 5W USB │ DESCRIPTION: AC-DC POWER SUPPLY date 08/21/2012 │ page 3 of 4 MECHANICAL conditions/description dimensions 2.453 x 1.055 x 2.453 (62.3 x 26.8 x 42 mm) min input plug multi-blade (US, UK, Europe, Australia) typ max inch MECHANICAL DRAWING D IS C O N TI N U units: mm EMS-UK units ED parameter EMS-EU EMS-US cui.com EMS-AU For more information, please visit the product page. CUI Inc │ SERIES: EMSA 5W USB │ DESCRIPTION: AC-DC POWER SUPPLY date 08/21/2012 │ page 4 of 4 REVISION HISTORY rev. description date 08/15/2011 initial release new template applied 1.02 V-Infinity branding removed, safety and EMI/EMC data updated ED 1.0 1.01 01/12/2012 08/21/2012 D IS C O N TI N U The revision history provided is for informational purposes only and is believed to be accurate. Headquarters 20050 SW 112th Ave. Tualatin, OR 97062 800.275.4899 Fax 503.612.2383 cui.com [email protected] This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. CUI offers a one (1) year limited warranty. Complete warranty information is listed on our website. CUI reserves the right to make changes to the product at any time without notice. Information provided by CUI is believed to be accurate and reliable. However, no responsibility is assumed by CUI for its use, nor for any infringements of patents or other rights of third parties which may result from its use. CUI products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.