SMI18-12-E-ST

Additional Resources: Product Page | 3D Model date 06/23/2022 page 1 of 5 SERIES: SMI18 │ DESCRIPTION: AC-DC POWER SUPPLY FEATURES • • • • • • • • up to 18 W continuous power DoE Level VI, CoC Tier 2 efficiency no load power consumption < 0.075 W universal input voltage range interchangeable Ac blades for global use over voltage, over current, and short circuit protections UL/cUL, RCM, CCC, and PSE safety approvals certified to 60950-1 and 62368-1 standards MODEL input voltage input frequency output voltage output current output power ripple and noise1 range (Vac) range (Hz) nom (Vdc) max (A) max (W) max (mVp-p) average3 (%) 10% (%) typ (W) SMI18-5 90 ~ 264 47 ~ 63 5 3.0 15.0 100 82.2 79.0 0.07 SMI18-5.9 90 ~ 264 47 ~ 63 5.9 3.0 17.7 100 83.1 76.9 0.07 SMI18-9 90 ~ 264 47 ~ 63 9 2.2 19.8 100 86.5 80.7 0.07 SMI18-12 90 ~ 264 47 ~ 63 12 1.6 19.2 120 85.9 79.7 0.07 SMI18-15 90 ~ 264 47 ~ 63 15 1.3 19.5 150 88.2 81.5 0.07 SMI18-18 90 ~ 264 47 ~ 63 18 1.1 19.8 180 88.0 81.7 0.06 SMI18-24 90 ~ 264 47 ~ 63 24 0.8 19.2 240 88.7 81.8 0.07 Notes: efficiency level2 no load power consumption 1. At full load, nominal AC input voltage, 25°C, 20 MHz bandwidth oscilloscope, output terminated with 0.1 µF and 10 µF capacitors to ground. 2. CoC Tier 2 compliant. 3. Average efficiency is measured at 25%, 50%, 75%, and 100% load. PART NUMBER KEY SMI18 - XX - X - XXX - CXX Base Number Reserved for Custom Configurations Output Voltage Blades: V = North America, Europe, United Kingdom, Australia, and China blade included N = North America blade included E = Europe blade included B = United Kingdom blade included A = Australia blade included C = China blade included K = No blades included cui.com DC Plug Type: XXX = See output plug options on page 4 for more details Additional Resources: Product Page | 3D Model CUI Inc │ SERIES: SMI18 │ DESCRIPTION: AC-DC POWER SUPPLY date 06/23/2022 │ page 2 of 5 INPUT parameter conditions/description min voltage 90 frequency 47 typ current inrush current at 100 Vac, full load, 25°C, cold start at 230 Vac, full load, 25°C, cold start leakage current no load power consumption at 230 Vac max units 264 Vac 63 Hz 0.48 A 50 60 A A 0.25 mA 0.075 W max units OUTPUT parameter conditions/description regulation 5 Vdc output model all other models hold-up time at full load min typ ±6 ±5 % % 10 ms PROTECTIONS parameter conditions/description min typ max units over voltage protection output shut down 5 Vdc output model 5.9 Vdc output model 9 Vdc output model 12 Vdc output model 15 Vdc output model 18 Vdc output model 24 Vdc output model 12 12 16 22 32 32 45 Vdc Vdc Vdc Vdc Vdc Vdc Vdc over current protection output shut down, auto recovery 5 Vdc output model 5.9 Vdc output model 9 Vdc output model 12 Vdc output model 15 Vdc output model 18 Vdc output model 24 Vdc output model 7 6 5 5 4 4 2.5 A A 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 (60950-1, 62368-1), RCM, CCC, PSE, UKCA EMI/EMC FCC Part 15B Class B, CE MTBF as per Telcordia SR-332, 25°C RoHS yes 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 Additional Resources: Product Page | 3D Model CUI Inc │ SERIES: SMI18 │ DESCRIPTION: AC-DC POWER SUPPLY date 06/23/2022 │ page 3 of 5 MECHANICAL parameter conditions/description dimensions 75 x 35.8 x 65.6 min typ inlet plug interchangeable blades (North America, Europe, UK, Australia, China) ac blade clip type pinch clip weight without blades max units mm 170 g MECHANICAL DRAWING units: mm tolerance: ±1.0 mm INTERCHANGEABLE BLADES BLADE DESIGNATOR N E B A C REGION North America Europe UK Australia China BLADE ACCESSORY SMI-US-2 SMI-EU-2 SMI-UK-2 SMI-AU-2 SMI-CN-2 US (N) Europe (E) UK (B) Australia (A) China (C) BLADE DC CORD units: mm Table 1 MODEL NO. CABLE CORD LENGTH SMI18-5 UL2468, 16 AWG 1,500 mm ±30 SMI18-5.9 UL2468, 16 AWG 1,200 mm ±30 SMI18-9 UL2468, 18 AWG 1,500 mm ±30 SMI18-12 UL2468, 20 AWG 1,500 mm ±30 SMI18-15 UL2468, 22 AWG 1,500 mm ±30 SMI18-18 UL2468, 22 AWG 1,500 mm ±30 SMI18-24 UL2468, 22 AWG 1,500 mm ±30 cui.com Additional Resources: Product Page | 3D Model CUI Inc │ SERIES: SMI18 │ DESCRIPTION: AC-DC POWER SUPPLY date 06/23/2022 │ page 4 of 5 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: SMI18 │ DESCRIPTION: AC-DC POWER SUPPLY date 06/23/2022 │ page 5 of 5 REVISION HISTORY rev. description date 1.0 initial release 08/07/2015 1.01 added 5.9 Vdc output model 09/01/2015 1.02 updated datasheet 11/04/2015 1.03 housing width changed to 35.8 mm 01/27/2016 1.04 changed wire gauge on 5 Vdc & 5.9 Vdc models, updated datasheet 09/15/2016 1.05 added 62368-1 standard 08/31/2018 1.06 company logo updated 09/30/2020 1.07 model table updated 11/27/2020 1.08 UKCA added to the specification 05/25/2021 1.09 plug polarity symbols updated 09/16/2021 1.10 dc plugs updated 04/27/2022 ac blade clip type added 06/23/2022 1.11 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 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.