SL POWER GECA20 SERIES GECA20 20 Watt Power Supply 20 Watt Series Measures: 3.50 x 2.00 x 0.85” Commercial Wide-Range Input 2 Year Warranty • Wide-Range AC Input 90-264 VAC • Low Height Footprint - 3.5”x 2”x 0.85” • Conducted EMI Exceeds FCC Class B and CISPR 22 Class B • Single Output Models in Four Popular Voltages • Approved to UL60950-1: 2003, CSA-22.2 No. 60950-1-03, IEC and EN60950-1 • CB Report Available • RoHS Compliant • Marked to LVD Unless otherwise noted, all parameters are nominal values measured at 120 VAC @25˚C and 0-95% Specifications relative humidity, non-condensing. For limits at unusual operatiing conditions, consult factory. AC Input Output Noise 90-264 VAC, 47-63 Hz single phase. 0.5% RMS, 1% Pk-Pk, 20 MHz bandwidth, differential mode. Measured with scope probe directly across output terminals of the power supply with load Input Current terminated with 0.1μF capacitor. Maximum input current at 120 VAC, 60 Hz with full load: 0.5 A. Transient Response Hold-Up Time Main Output - 500 μs typical response time for return to within 0.5% of final 10 ms minimum from loss of AC input at 20 W load, nominal line (120 VAC). value for a 50% load step within the regulation limits of minimum and Output Power maximum load, ∆i/∆t< 0.2 A/μs. Maximum voltage deviation is 3.5%. Normal continuous output power is 20 W, 25 W peak for 60 s. Start-up overshoot less than 5% under nominal conditions; less than 2% under all conditions at shutdown. Overload Protection Fully protected against short circuit and output overload. Short circuit Switching Frequency protection is cycling type power limit. Factory set to begin power limiting 70 kHz +/-10 kHz. at approximately 27 W. Voltage Adjustment Overvoltage Protection See table for individual model features. Adjustable voltage outputs Built in with firing point set per grid at top of next page. OVP firing shuts are preset at factory. Outputs are capable of a minimum of +/- 5% change down the converter. from nominal setting. Efficiency EMI/EMC Compliance 72 to 80% depending upon model. All models include built-in EMI filtering to meet the following emissions requirements: Turn-on Time Less than 1 s at 120 VAC, 25°C (inversely proportionate to input voltage and EMI SPECIFICATIONS COMPLIANCE LEVEL thermistor temperature). Conducted Emissions EN55022 Class B; FCC Class B Input Protection Static Discharge EN61000-4-2, Level 3 Internal AC fuse provided on all units. Designed to blow only if a catastrophic RF Field Susceptibility EN61000-4-3, Level 3 failure occurs in the unit. Fuse does not blow on overload or short circuit. Fast Transients/Bursts EN61000-4-4, Level 3 Surge Susceptibility EN61000-4-5, Level 3 Inrush Current Inrush is limited by internal thermistor. The inrush at 240 VAC, averaged Safety Approvals over the first AC half-cycle under cold start conditions will not exceed 37A. SL Power Electronics, Corp. declares under our sole responsibility that all GECA models are in conformity with the applicable requirements of Temperature Coefficient EN60950 following the provisions of the Low Voltage Directive 73/23/EEC. 0.03%/°C typical on all outputs. All GECA models are approved to UL60950-1: 2003, Temperature Range CSA-22.2 No. 60950-1-03, IEC and EN60950-1 Designed for 0 to 45°C operation at full rated output power; derate output current and total output power by 2.5% per °C above 45°C. MTBF 120kHrs. SL Power Electronics, Corp. • 6050 King Drive • Ventura CA, 93003 • Phone:805.486.4565 • Fax:805.487.8911 • Email:info@slpower.com • www.slpower.com Specifications are subject to change without notice. It is responsibility of each customer to thoroughly test each product and part number under their unique parameters and environments to ensure a product will work properly and reliably. Click below for more details, to buy on-line or request volume pricing: (866) 588-1750 power@sager .com http://power.sager.com/sl-power-GECA20-power-supply.html http://power.sager.com SL POWER GECA20 SERIES GECA20 20 Watt Power Supply 20 Watt Series Measures: 3.50 x 2.00 x 0.85” Commercial Wide-Range Input Commercial Output Current Line Load OVP Ripple & Model (V) Regulation Regulation Set Point Noise(P-P) GECA20-5G 5.1 V 4.0 A +/-0.5% +/-3% 7.0±1.0 V 1% GECA20-12G 12 V 1.67 A +/-0.5% +/-3% 16.8±2.4 V 1% GECA20-15G 15 V 1.34 A +/-0.5% +/-3% 21.0±3.0 V 1% GECA20-24G 24 V 0.84 A +/-0.5% +/-3% 33.6±4.8 V 1% Environmental Specifications GECA20 Series Mechanical Specifications ENVIRONMENT OPERATING NON-OPERATING CON 1: MOLEX P/N 26-60-4030, w/center PIN Removed Temperature (A) 0 to 45°C -40 to +85°C 0.156 [3.96 mm] CTR Header Humidity (A) 20 to 90% RH 10 to 95% RH Shock (B) 20 g 40 g CON 2: pk pk Altitude -500 to 10,000 ft -500 to 40,000 ft MOLEX P/N 26-60-4040, 0.156 [3.96 mm] CTR Header 2 2 Vibration (C) 1.5 g 0.0032 g /Hz 5 g 0.026 g /Hz rms’ rms’ Input J1 A. Units should be allowed to warm up/operate under non-condensing PIN 1) AC Line conditions before application of power. PIN 3) AC Neutral B. Shock testing—half-sinusoidal, 10 ± 3 ms duration, ± direction, Output J2 3 orthogonal axes, total 6 shocks. Single Output C. Random vibration—10 to 2000Hz, 6dB/octave roll-off from 350 to PIN 1) + Output 2000Hz, 3 orthogonal axes. Tested for 10 min./axis operating and PIN 2) + Output 1 hr./axis non-operating. PIN 3) Common PIN 4) Common Mating Connector Housing P/N Contacts P/N MOLEX Input 09-50-3031 08-52-0072 Output 09-50-3041 08-52-0072 Note: 5A maximum recommended current per Connector PIN Weight 0.5 lbs Max [0.23 kg Max.] Tolerance X.XX=0.030 X.XXX=0.010 [0.mm] SL Power Electronics, Corp. • 6050 King Drive • Ventura CA, 93003 • Phone:805.486.4565 • Fax:805.487.8911 • Email:info@slpower.com • www.slpower.com Data Sheet © 2006 SL Power Electronics, Corp. The information and specifications contained in this data sheet are believed to be correct at time of publication. Specifications are subject to change without notice. It is responsibility of each customer to thoroughly test each product and part number under their unique parameters and environments to ensure a product will work properly and reliably. However, SL Power accepts no responsibility for consequences arising from reproduction errors or inaccuracies. Specifications are subject to change without notice. Rev.8/31/06 Click below for more details, to buy on-line or request volume pricing: (866) 588-1750 power@sager .com http://power.sager.com/sl-power-GECA20-power-supply.html http://power.sager.com