For more information, please visit the product page. date 08/21/2012 page 1 of 5 SERIES: EPSA 12W │ DESCRIPTION: AC-DC POWER SUPPLY up to 12 W power universal input (90~264 Vac) single regulated output from 5~12 V over voltage, over current, and short circuit protections UL/cUL safety approvals level V efficiency custom designs available U • • • • • • • ED FEATURES output voltage output current output power ripple and noise1 (Vdc) max (A) max (W) max (mVp-p) 2.5 12 50 V EPSA050250U 5 EPSA060200U 6 EPSA090130U 9 EPSA120100U 12 efficiency level 2 12 60 V 1.3 12 100 V 1 12 120 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: TI MODEL N RoHS IS C EPSA050250U - XX - EJ - CXX Base Number DC Plug Type Factory Designation D example of 5 Vdc, 2.5 A cui.com Reserved for Custom Configurations For more information, please visit the product page. CUI Inc │ SERIES: EPSA 12W │ DESCRIPTION: AC-DC POWER SUPPLY date 08/21/2012 │ page 2 of 5 INPUT conditions/description min voltage 90 frequency 47 current at 115 Vac, full load, cold start no load power consumption input fuse at 250 V OUTPUT conditions/description min line regulation load regulation Vac hold-up at 110 Vac, 50 Hz, 80% max. load PROTECTIONS conditions/description over voltage protection output shut down over current protection short circuit protection nom 30 A W 2 A max units ±5 % ±5 % 2 10 TI parameter Hz A RMS 0.3 s ms N start-up 200 % max units 3,000 Vac output shut down and auto restart SAFETY & COMPLIANCE conditions/description isolation voltage input to output at 10 mA for 2 seconds isolation resistance input to output at 500 Vdc safety approvals UL 60950-1, CSA C22.2 No. 60950-1-07 EMI/EMC FCC Part 15B Class B min nom 10 MΩ O N parameter 0.25 mA 300,000 hours yes at full load, 25°C, Telcordia SR-332, Issue 2 IS C MTBF units 264 63 U parameter RoHS compliant max 0.4 inrush current leakage current nom ED parameter ENVIRONMENTAL parameter conditions/description min max units 0 40 °C storage temperature -25 85 °C operating humidity 10 95 % storage humidity 10 95 % D operating temperature cui.com nom For more information, please visit the product page. CUI Inc │ SERIES: EPSA 12W │ DESCRIPTION: AC-DC POWER SUPPLY date 08/21/2012 │ page 3 of 5 MECHANICAL conditions/description dimensions 6 V output: 2.953 x 2.165 x 1.378 (75 x 55 x 35 mm) all other outputs: 2.953 x 1.850 x 1.378 (75 x 47 x 35 mm) min input plug fixed US MECHANICAL DRAWING 6 V MODEL max units inch inch ALL OTHER MODELS IS C O N TI N U units: mm typ ED parameter DC CORD 6 V MODEL D cord length ALL OTHER MODELS cord length cui.com MODEL NO. CABLE GAUGE CORD LENGTH EPSA050250U 18 AWG 1,500 mm ±30 EPSA060200U 20 AWG 1,500 mm ±30 EPSA090130U 20 AWG 1,500 mm +50/-30 EPSA120100U 22 AWG 1,500 mm +50/-30 For more information, please visit the product page. CUI Inc │ SERIES: EPSA 12W │ DESCRIPTION: AC-DC POWER SUPPLY date 08/21/2012 │ page 4 of 5 OUTPUT PLUG OPTIONS 14±0.5 ED ø3.5 +0/-0.1 ø3.5 +0/-0.1 3.5 mm Phono Plug 14±0.5 *Tip positive P1 P1R C A B C Unit 2.1 9.5 mm N O B N B A C C B Right Angle PXR Locking DC Plug EIAJ Plugs A 5.5 P6/P6R 5.5 2.5 9.5 mm P7/P7R 3.5 1.35 9.5 mm P8/P8R 3.8 1.35 9.5 mm P9/P9R 3.8 1.05 9.5 mm A B C Unit P10 5.5 2.1 9.5 mm P11 5.5 2.5 9.5 mm TI Standard PX P5/P5R B A B A C A U Standard DC Plug EIAJ A B C D Unit P12/P12R EIAJ-1 2.35 0.7 9.5 NA mm P13/P13R EIAJ-2 4.0 1.7 9.5 5.0 mm P14/P14R EIAJ-3 4.75 1.7 9.5 5.0 mm IS C C Standard PXX Right Angle PXXR D Stripped and Tinned 25±5 9±2 D DC PLUG TYPE ST Stripped and Tinned PXX X X Plug Type Plug Angle: “Blank” = Standard R = Right Angle Plug Polarity: “Blank” = N/A P = Center Positive N = Center Negative *Contact CUI for additional output plug options. cui.com For more information, please visit the product page. CUI Inc │ SERIES: EPSA 12W │ DESCRIPTION: AC-DC POWER SUPPLY date 08/21/2012 │ page 5 of 5 REVISION HISTORY rev. description date 03/08/2010 initial release updated output plug options 1.02 V-Infinity branding removed, P7/P7R B dimension updated, drawing and dc cord layout updated, safety data updated ED 1.0 1.01 10/07/2010 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.