AC-DC Power Supplies VEL18 Series 18 Watt Energy Efficiency Level VI xxx Series European CoC Tier 2 Fixed Mains Connectors Universal Input Output Voltages from 9 V to 24 V Class II Construction Low Cost BRAND Dimensions: The VEL18 series of wall plug adaptors comply with the very latest energy efficiency VI standards VEL (body only): with high active mode efficiency and extremely low no load power consumption. Available with a -US: 3.54 x 1.34 x 1.87 (90.0 x 34.0 x 47.5 mm) standard jack plug connector these adaptors suit a wide variety of cost sensitive applications while -EU: 3.54 x 1.34 x 2.26 (90.0 x 34.0 x 57.57 mm) maintaining industry leading performance. -UK: 3.54 x 1.95 x 1.96 (90.0 x 49.5 x 50.0 mm) Models & Ratings (2) (3) Output Power Output Voltage Output Current Total Regulation Output Connector Model Number 9.0 V 2000 mA 5% 5.5 x 2.1 x 12 mm DC Jack VEL18US090-XX-JA 12.0 V 1500 mA 5% 5.5 x 2.1 x 12 mm DC Jack VEL18US120-XX-JA 15.0 V 1250 mA 5% 5.5 x 2.1 x 12 mm DC Jack VEL18US150-XX-JA 18 W 18.0 V 1000 mA 5% 5.5 x 2.1 x 12 mm DC Jack VEL18US180-XX-JA 24.0 V 750 mA 5% 5.5 x 2.1 x 12 mm DC Jack VEL18US240-XX-JA Notes 1. Other output voltages available, contact sales for details. 3. Replace XX in model number with US for US mains plug, UK for UK mains 2. Total regulation includes initial set accuracy, line and load regulation. plug or EU for European mains plug. Input Characteristic Minimum Typical Maximum Units Notes & Conditions Input Voltage 90 264 VAC Input Frequency 47 63 Hz Input Current 0.6 A 100 VAC Inrush Current 60 A 240 VAC, cold start at 25 C Power Factor EN61000-3-2, class A No Load Input Power 75 mW Input Protection Internal T1.0A/250 VAC fuse Output Characteristic Minimum Typical Maximum Units Notes & Conditions Output Voltage 9 24 V See Models and Ratings table Minimum Load 0 A No minimum load required Start Up Delay 4 s Start Up Rise Time 30 ms Hold Up Time 8 ms Full load and 100 VAC Total Regulation 5 % See Models and Ratings table Recovely within <1% within 500 s for a 60% step load Transient Response 4 % deviation change at 0.15 A/s Measured with 20 MHz bandwidth and 47 F electrolytic in Ripple & Noise 200 mV pk-pk parallel with 0.1 F ceramic capacitor Short Circuit Protection Continuous, trip and restart (hiccup mode) with auto recovely Temperature Coefficient 0.05 %/ C www.xppower.com 1AC-DC Power Supplies VEL18 Series General Characteristic Minimum Typical Maximum Units Notes & Conditions Typical average of efficiencies measured at 25%, 50%, 75% Efficiency 85 % and 100% load and 115 VAC input Energy Efficiency Level VI Isolation 3000 VAC Input to Output Switching Frequency 24 70 kHz Variable Mean Time Between Failure 250 kHrs MIL-HDBK-217F at 25 C GB Weight 0.19 (85) lb (g) Environmental Characteristic Minimum Typical Maximum Units Notes & Conditions Operating Temperature 0 +60 C Derate from 100% load at 40 C to 50% load at 60 C Storage Temperature -40 +85 C Operating Humidity 5 95 % RH, non-condensing Cooling Natural convection Shock 1 m drop onto concrete on each of 6 axes Vibration 10 300 Hz 2 g 15 mins/sweep, 60 mins for each of 3 axes EMC: Emissions Phenomenon Standard Test Level Notes & Conditions Conducted EN55032 Level B Radiated EN55032 Level B Harmonic Current EN61000-3-2 Class A Voltage Flicker EN61000-3-3 EMC: Immunity Phenomenon Standard Test Level Criteria Notes & Conditions ESD Immunity EN61000-4-2 4 kV contact, 8 kV air A Radiated Immunity EN61000-4-3 3 V/m A EFT/Burst EN61000-4-4 Level 2 A Surge EN61000-4-5 Level 2 A Conducted Immunity EN61000-4-6 3 V A Magnetic Fields EN61000-4-8 1 A/m A Dips and Interruptions EN55024 100% 10 ms, 30% 500 ms, 100% 5000 ms, Perf Criteria A, A, B Safety Approvals Phenomenon Standard CB Report IEC60950-1, IEC62368-1 UL UL62368-1 TUV EN60950-1, EN62368-1 CCC China Compulsory Certification, GB4943 AU/NZ AU/NZ 60950.1 www.xppower.com 2