For more information, please visit the product page. date 11/04/2013 page 1 of 4 SERIES: VGD-30 │ DESCRIPTION: AC-DC POWER SUPPLY FEATURES • • • • • • • up to 30 W continuous power universal input (85~264 Vac / 120~370 Vdc) dual output overload, over voltage, and short circuit protections UL/cUL and Intertek EN 60950-1 safety approvals built-in EMI filter efficiency up to 80% RoHS MODEL output voltage output current output power1 ripple and noise2 efficiency (Vdc) min (A) max (A) max (W) max (mVp-p) typ (%) VGD-30-D512 5 12 0.3 0.3 4 2 30 80 120 79 VGD-30-D524 5 24 0.3 0.2 4 1 30 80 240 80 Note: 1. Maximum total combined power. 2. Ripple & noise are measured at 20 MHz BW with 22 μF aluminum electrolytic capacitor and 0.1 μF ceramic capacitor on the output. PART NUMBER KEY VGD-30 - DXXX Base Number Output Voltage cui.com For more information, please visit the product page. CUI Inc │ SERIES: VGD-30 │ DESCRIPTION: AC-DC POWER SUPPLY date 11/04/2013 │ page 2 of 4 INPUT parameter conditions/description min voltage frequency input current 115 Vac 230 Vac inrush current 115 Vac, full load, cold start 230 Vac, full load, cold start max units 85 120 typ 264 370 Vac Vdc 47 63 Hz 0.6 0.35 A A 30 60 A A max units OUTPUT parameter conditions/description min line regulation ±1 load regulation temperature coefficient hold-up time 115 Vac, full load 230 Vac, full load adjustability adjustable with built-in trim pot1 Note: typ % ±5 % ±0.03 %/°C 10 50 ms ms -5 +5 % max units 1. Adjustment of 5 V output only. PROTECTIONS parameter conditions/description min over voltage protection shut down and latch off, recover after restart. overload protection hiccup mode, automatically recovers short circuit protection continuous, automatically recovers typ 110 7 V 160 % max units SAFETY & COMPLIANCE parameter conditions/description isolation voltage input to output input to case output to case isolation resistance input to output at 500 Vdc at 25°C safety approvals UL 60950-1, Intertek EN 60950-1 EMI/EMC EN 55022 (CISPR22) Class B, EN 61000-3-2,-3,-4-2,3,4,5,6,8,11; EN 55024 leakage current at 240 Vac MTBF MIL-HDBK-217F(25°C) RoHS compliant yes min typ 3,000 1,500 500 Vac Vac Vac 100 MΩ 3.5 300,000 mA hrs ENVIRONMENTAL parameter conditions/description operating temperature see derating curve min storage temperature operating humidity non-condensing storage humidity cui.com typ max units -10 60 °C -20 85 °C 20 90 % 10 95 % For more information, please visit the product page. CUI Inc │ SERIES: VGD-30 │ DESCRIPTION: AC-DC POWER SUPPLY date 11/04/2013 │ page 3 of 4 MECHANICAL parameter conditions/description dimensions min typ max 3.9 x 3.8 x 1.4 (99 x 97 x 36 mm) cooling method units inch free air convection (see derating curve below) weight 328 g DERATING CURVES MECHANICAL DRAWING units mm[inches] tolerance: ±0.3mm unless otherwise specified 8.20 0.323 (7 PLCS) 9.50 0.374 (6 PLCS) 6.50 0.256 7.00 0.276 87.00 3.425 3.50 0.138 3.50 0.138 36.00 1.417 28.00 1.102 17.50 0.689 PIN CONNECTIONS M3 (2 PLCS) 74.00 2.913 18.00 0.709 4.50 0.177 89.00 3.504 55.50 2.185 97.00 3.819 M3 (2 PLCS) 3.50 0.138 5.00 0.197 51.50 2.028 36.50 1.437 20.50 0.807 55.00 2.165 99.00 3.898 cui.com Pin Function 1 ac line 2 ac natural 3 FG 4 COM 5 +V2 6 COM 7 +V1 For more information, please visit the product page. CUI Inc │ SERIES: VGD-30 │ DESCRIPTION: AC-DC POWER SUPPLY date 11/04/2013 │ page 4 of 4 REVISION HISTORY rev. description date 1.0 initial release 10/26/2011 1.01 updated capacitor values for ripple measurements 04/20/2012 1.02 V-Infinity branding removed 08/21/2012 1.03 added minimum current requirements 11/04/2013 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] 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.