SDI50-18-U2-P5

Additional Resources: Product Page | 3D Model date 05/23/2022 page 1 of 6 SERIES: SDI50-U │ DESCRIPTION: AC-DC POWER SUPPLY FEATURES • • • • • • • • • DoE Level VI, CoC Tier 2 efficiency 50 W power universal input (90~264 Vac) compact size single regulated output from 9~48 Vdc over voltage and short circuit protections UL/cUL and PSE safety approvals custom designs available certified to 60950-1 and 62368-1 standards MODEL output voltage output current output power ripple and noise1 (Vdc) max (A) max (W) max (mVp-p) 9 5 45 100 VI SDI50-9-U efficiency level2 SDI50-12-U 12 4.2 50 120 VI SDI50-15-U 15 3.34 50 150 VI SDI50-18-U 18 2.78 50 180 VI SDI50-19-U 19 2.64 50 190 VI SDI50-24-U 24 2.1 50 240 VI SDI50-48-U 48 1.05 50 480 VI Notes: 1. At full load, nominal input, 20 MHz bandwidth oscilloscope, each output terminated with 0.1 μF multilayer ceramic and 10 μF low ESR electrolytic capacitors. 2. CoC Tier 2 compliant PART NUMBER KEY SDI50 - XX - UX - XXX - CXX Base Number Output Voltage AC Inlet Type: IEC320/C14 Input Cable: “Blank” = No Cable C = North America input cable 2 = Europe input cable 3 = United Kingdom input cable 4 = Australia input cable 5 = China input cable 6 = South Korea input cable 7 = Brazil input cable 8 = South Africa input cable 9 = Japan input cable cui.com Reserved for Custom Configurations DC Plug Type: XXX = See output plug options on page 5 for more details Additional Resources: Product Page | 3D Model CUI Inc │ SERIES: SDI50-U │ DESCRIPTION: AC-DC POWER SUPPLY date 05/23/2022 │ page 2 of 6 INPUT parameter conditions/description min voltage 90 frequency 47 typ current inrush current at 230 Vac, full load, 25°C, cold start leakage current no load power consumption at 230 Vac 9 Vdc model all other models max units 264 Vac 63 Hz 1.2 A 70 A 3.5 mA 0.10 0.15 W W max units OUTPUT parameter conditions/description min regulation typ ±5 % PROTECTIONS parameter conditions/description max units over voltage protection output latch off min typ 180 % over current protection output shut down, auto recovery 180 % short circuit protection output shut down, auto recovery max units SAFETY & COMPLIANCE parameter conditions/description min isolation voltage input to output at 10 mA for 1 minute input to frame ground at 10 mA for 1 minute isolation resistance input to output at 500 Vdc input to frame ground at 500 Vdc safety approvals UL/cUL (60950-1, 62368-1), PSE, LPS, UKCA EMI/EMC FCC Part 15B Class B, CE MTBF as per Telcordia SR-332, 25°C RoHS yes typ 3,000 1,500 Vac Vac 10 10 MΩ MΩ 300,000 hours ENVIRONMENTAL parameter conditions/description min operating temperature storage temperature max units 0 typ 40 °C -20 80 °C operating humidity non-condensing 20 80 % storage humidity non-condensing 10 90 % cui.com Additional Resources: Product Page | 3D Model CUI Inc │ SERIES: SDI50-U │ DESCRIPTION: AC-DC POWER SUPPLY date 05/23/2022 │ page 3 of 6 MECHANICAL parameter conditions/description dimensions 115 x 53 x 38 inlet plug IEC320/C14 weight without ac cord min typ max units mm 310 MECHANICAL DRAWING units: mm tolerance: ±1.0 mm DC CORD units: mm Table 1 MODEL NO. CABLE CORD LENGTH SDI50-9-U UL2468, 16 AWG 1,500 mm ±30 SDI50-12-U UL2468, 18 AWG 1,500 mm ±30 SDI50-15-U UL2468, 18 AWG 1,500 mm ±30 SDI50-18-U UL2468, 18 AWG 1,500 mm ±30 SDI50-19-U UL2468, 18 AWG 1,500 mm ±30 SDI50-24-U UL2468, 18 AWG 1,500 mm ±30 SDI50-48-U UL2468, 20 AWG 1,500 mm ±30 cui.com g Additional Resources: Product Page | 3D Model CUI Inc │ SERIES: SDI50-U │ DESCRIPTION: AC-DC POWER SUPPLY date 05/23/2022 │ page 4 of 6 AC CORD units: mm cord length NORTH AMERICA EUROPE UNITED KINGDOM AUSTRALIA CHINA SOUTH KOREA BRAZIL SOUTH AFRICA JAPAN Table 2 AC INPUT CORD LENGTH North America 1,830 mm ±30 Europe 1,830 mm ±30 United Kingdom 1,830 mm ±30 Australia 1,830 mm ±30 China 1,830 mm ±30 South Korea 1,830 mm ±50 Brazil 1,830 mm ±30 South Africa 1,830 mm ±50 Japan 1,830 mm ±30 cui.com Additional Resources: Product Page | 3D Model CUI Inc │ SERIES: SDI50-U │ DESCRIPTION: AC-DC POWER SUPPLY date 05/23/2022 │ page 5 of 6 DC PLUG TYPE PART NUMBER KEY XXX Plug Polarity: P = Center Positive Plug Code: X = Choose a code from the options below Plug Angle: “blank” = Straight R = Right Angle N = Center Negative Plug Polarity Code Dimensions (mm) Plug Angle Center Pos. Center Neg. Option Type A B C Straight Right ● ● 5 Standard 5.5 2.1 9.5 ● ● ● ● 6 Standard 5.5 2.5 9.5 ● ● ● ● 7 Standard 3.5 1.35 9.5 ● ● ● ● 8 Standard 3.8 1.35 9.5 ● ● ● ● 9 Standard 3.8 1.05 9.5 ● ● ● ● 10 Locking2 5.5 2.1 9.5 ● N/A ● ● 11 Locking2 5.5 2.5 9.5 ● N/A ● ● 12 EIAJ-1 2.35 0.7 9.5 ● ● ● ● 13 EIAJ-2 4.0 1.7 9.5 ● ● ● ● 14 EIAJ-3 4.75 1.7 9.5 ● ● N/A ST N/A N/A N/A Stripped & Tinned 1. Contact CUI for additional plug options 2. Maximum insertion depth is 10mm Standard EIAJ Straight C C Straight Locking Right Angle (R) Stripped & Tinned 25±5 2.5±0.3 5±5 A B C A A Right Angle (R) C B B A A B C B Note: cui.com 10±2 Additional Resources: Product Page | 3D Model CUI Inc │ SERIES: SDI50-U │ DESCRIPTION: AC-DC POWER SUPPLY date 05/23/2022 │ page 6 of 6 REVISION HISTORY rev. description date 1.0 initial release 05/13/2015 1.01 updated datasheet 09/15/2016 1.02 added 62368-1 standard 08/31/2018 1.03 removed GS safety approval 03/02/2020 1.04 dc cord AWG updated 06/09/2020 1.05 UKCA added to specification 08/11/2021 1.06 plug polarity symbols updated 09/16/2021 dc plugs updated 05/23/2022 1.07 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 techsupport@cui.com CUI offers a two (2) 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.