For more information, please visit the product page. date 06/12/2015 page 1 of 5 SERIES: SWI12-N │ DESCRIPTION: AC-DC POWER SUPPLY FEATURES • • • • • • • level VI efficiency up to 12 W power universal input (90~264 Vac) single regulated output from 5~24 Vdc over voltage, over current, and short circuit protections UL/cUL, PSE safety approvals custom designs available MODEL output voltage output current output power ripple and noise1 (Vdc) max (A) max (W) max (mVp-p) 5 2.5 12.5 100 VI 5.9 2.0 11.8 100 VI 9 1.2 10.8 100 VI SWI12-12-N 12 1.0 12 120 VI SWI12-24-N 24 0.5 12 240 VI SWI12-5-N SWI12-5.9-N SWI12-9-N Notes: efficiency level 1. At full load, nominal input, 20 MHz bandwidth oscilloscope, each output terminated with 0.1 μF multilayer ceramic and 47 μF low ESR electrolytic capacitors. PART NUMBER KEY SWI12 - XX - N - XXX - CXX Reserved for Custom Configurations Base Number Output Voltage AC Input Type: North America cui.com DC Plug Type: XXX = See output plug options on page 4 for more details ST = Stripped and Tinned For more information, please visit the product page. CUI Inc │ SERIES: SWI12-N │ DESCRIPTION: AC-DC POWER SUPPLY date 06/12/2015 │ page 2 of 5 INPUT parameter conditions/description min voltage 90 frequency 47 typ current inrush current at 240 Vac, full load, 25°C, cold start leakage current no load power consumption at 115/230 Vac max units 264 Vac 63 Hz 0.31 A 60 A 0.25 mA 0.075 W max units OUTPUT parameter conditions/description min regulation typ ±5 % PROTECTIONS parameter conditions/description max units over voltage protection output shut down min typ 180 % over current protection output shut down, auto recovery 5 Vdc model 5.9 Vdc model 9 Vdc model 12 Vdc model 24 Vdc model 5.0 4.5 3.0 2.5 1.5 A A A A A short circuit protection output shut down, auto recovery max units SAFETY & COMPLIANCE parameter conditions/description isolation voltage input to output at 10 mA for 1 minute min isolation resistance input to output at 500 Vdc safety approvals UL/cUL, LPS, PSE EMI/EMC FCC Part 15B Class B MTBF as per Telcordia SR-332, at 25°C RoHS 2011/65/EU typ 3,000 Vac 10 MΩ 300,000 hours ENVIRONMENTAL parameter conditions/description min operating temperature storage temperature typ max units 0 40 °C -20 80 °C operating humidity non-condensing 20 80 % storage humidity non-condensing 10 90 % cui.com For more information, please visit the product page. CUI Inc │ SERIES: SWI12-N │ DESCRIPTION: AC-DC POWER SUPPLY date 06/12/2015 │ page 3 of 5 MECHANICAL parameter conditions/description dimensions 72 x 34 x 59 inlet plug North America, 2-pin min typ max units mm weight 126 MECHANICAL DRAWING units: mm DC CORD units: mm Table 1 MODEL NO. CABLE CORD LENGTH SWI12-5-N UL2468, 18 AWG 1,500 mm ±30 SWI12-5.9-N UL2468, 20 AWG 1,500 mm ±30 SWI12-9-N UL2468, 20 AWG 1,500 mm ±30 SWI12-12-N UL2468, 22 AWG 1,500 mm ±30 SWI12-24-N UL2468, 22 AWG 1,500 mm ±30 cui.com g For more information, please visit the product page. CUI Inc │ SERIES: SWI12-N │ DESCRIPTION: AC-DC POWER SUPPLY date 06/12/2015 │ page 4 of 5 OUTPUT PLUG OPTIONS Standard DC Plug C Straight Plug Size A B C Unit 5 5.5 2.1 9.5 mm 6 5.5 2.5 9.5 mm 7 3.5 1.35 9.5 mm 8 3.8 1.35 9.5 mm 9 3.8 1.05 9.5 mm B A B A C Right Angle Plug Locking DC Plug A B C Size A B C Unit 10 5.5 2.1 9.5 mm 11 5.5 2.5 9.5 mm EIAJ DC Plug Size EIAJ A B C Unit 12 EIAJ-1 2.35 0.7 9.5 mm 13 EIAJ-2 4.0 1.7 9.5 mm 14 EIAJ-3 4.75 1.7 9.5 mm B A B A C C Straight Plug Right Angle Plug Stripped and Tinned 25±5 5±5 10±2 DC Plug Type XXX Plug Polarity: P = Center Positive N = Center Negative Plug Size: X = See above plug options *Contact CUI for additional plug options cui.com Plug Angle: “blank” = Straight R = Right Angle For more information, please visit the product page. CUI Inc │ SERIES: SWI12-N │ DESCRIPTION: AC-DC POWER SUPPLY date 06/12/2015 │ page 5 of 5 REVISION HISTORY rev. description date 1.0 initial release 04/30/2015 1.01 updated datasheet 06/12/2015 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.