VOF-10-15

a d ivision of CUI INC date 03/2010 page 1 of 4 SERIES: VOF-10 DESCRIPTION: SWITCHING POWER SUPPLY FEATURES •RoHS compliant •universal input 85~264 V ac •over-voltage protection •over-current protection •no minimum load required •UL/cUL, TUV, CE safety approvals •conducted EMI meets EN55022 class B, FCC class B •efficiency up to 78% RoHS MODEL VOF-10-3.3 VOF-10-5 VOF-10-9 VOF-10-12 VOF-10-15 VOF-10-24 VOF-10-48 notes: output voltage nominal (V dc) output current min (A) max (A) output wattage max (W) ripple3 max (mVp-p) efficiency typ (%) 3.3 5 9 12 15 24 48 0 0 0 0 0 0 0 2.4 2.0 1.11 0.83 0.67 0.42 0.21 8 10 10 10 10 10 10 100 100 120 120 150 240 480 70 75 75 75 75 78 78 1. Measured from high line to low line at full load 2. Measured from full load to 10% load at 110 V ac 3. Ripple & noise are measured at 20 MHz BW with 0.1 μF ceramic and 10 μF electrolytic capacitors on the output DE-RATING CURVE 20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382 www.v-infinity.com a d ivision of CUI INC date 03/2010 page 2 of 4 SERIES: VOF-10 DESCRIPTION: SWITCHING POWER SUPPLY INPUT parameter frequency voltage inrush current 115 V ac, cold start 230 V ac, cold start conditions/description min 47 85 120 nom max 63 264 375 15 30 units Hz V ac V dc A A OUTPUT parameter line regulation load regulation over voltage protection over current protection temperature coefficient hold-up time 0 ~ 40°C, full load, after 1 hour warm-up 110 V ac at full load 16 3.3 V model all other models output shut down, power reset required 105 ±0.05 conditions/description min nom ±0.5 ±1.2 ±1 TVS % %/°C ms max units % % % SAFETY & EMI parameter isolation voltage insulation resistance safety approvals EMI standard leakage current RoHS compliant yes conditions/description at 10 mA for 1 minute input to output at 500 V dc UL/cUL 60950, TUV EN60950 FCC class B, EN55022 class B, CE 0.25 mA 50 min nom 3,000 max units V ac M ENVIRONMENTAL parameter operating temperature storage temperature relative humidity non-condensing conditions/description see de-rating curve min 0 -25 20 nom max 45 75 90 units °C °C % GENERAL parameter dimensions input/output connectors conditions/description 2.56 x 1.77 x 0.91 (L x W x H) industrial pins for PCB mounting min nom max units 20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382 www.v-infinity.com REV. A DESCRIPTION NEW DRAWING DATE 1/11/2010 65.0 2.559 1.0 54.5 2.146 (2 PLCS) 0.1 7.5 0.295 0.1 45.0 1.772 1.0 10.5 0.413 0.1 9.5 0.374 0.1 12.5 0.492 0.1 1.1 0.043 (4 PLCS) 0.1 18.5 0.728 1.0 TOLERANCE: ±0.3mm UNLESS OTHERWISE SPECIFIED RoHS 8.0 0.315 (4 PLCS) 1.0 0.039 (4 PLCS) 20050 SW 112th Ave. Tualatin, OR 97062 Phone: 503-612-2300 800-275-4899 Fax: 503-612-2383 Website: www.cui.com TITLE: SWITCHING POWER SUPPLY VOF-10 APPROVED BY: UNITS: REV: A PART NO. MM [INCHES] SCALE: PC FILE NAME: DRAWN BY: VOF-10 COPYRIGHT 2010 BY CUI INC. ZRJ 1:1 REV. A DESCRIPTION NEW DRAWING DATE 1/11/2010 B. Horizontal TOLERANCE: ±0.3mm UNLESS OTHERWISE SPECIFIED RoHS A. Vertical 20050 SW 112th Ave. Tualatin, OR 97062 Phone: 503-612-2300 800-275-4899 Fax: 503-612-2383 Website: www.cui.com TITLE: SWITCHING POWER SUPPLY VOF-10 APPROVED BY: UNITS: REV: A PART NO. MM [INCHES] SCALE: PC FILE NAME: DRAWN BY: VOF-10 COPYRIGHT 2010 BY CUI INC. ZRJ 1:1