6 0 YEARS OF KEPCO POWER SUPPLIES 146-1949 THE NEW MODELS OF JBW POWER SUPPLIES FROM KEPCO HIGHER POWER LOWER COST 75W 100W 150W Now you don't have to give up reliability, features or support to meet your bill of material cost targets. Kepco's Series JBW are low cost 5V, 12V, 15V and 24V power supplies priced at about $.50 per watt, even in sample quantities. They are reliable PC card- style single output power supplies offering OEMs 75, 100 and 150 watts of d-c power. JBW feature wide range input (85-265V a-c), active PFC (Power Factor Correction) and carry the CE Mark and all safety agency recognitions, plus they are RoHS compliant.The JBW power supplies have on-board filtering meeting FCC Class B conducted emissions compliance and feature overvoltage and overcurrent protection. Full output power operation is guaranteed from -10 to + 50°C with convection cooling. (No forced air cooling is required.) The JBW series comes with a full 1 year warranty supported by Kepco, a name known and trusted in the power supply industry for 60 years. Please visit www.kepcopower.com/jbw.htm to check out the full specifications of our new JBW models as well as our lower power JBW 10, 15, 30 and 50W models and order a sample unit on-line. To see full specifications on our related multi-output MTW series of 15, 30 and 60W power supplies, visit www.kepcopower.com/mtw.htm RoHS Compliant or give us or your local representative a call. We look forward to hearing from you. JBW MODEL TABLE (1) OUTPUT SETTING ADJUSTMENT OVP OUTPUT CURRENT SWITCHING NOISE EFFICIENCY (%) TOLERANCE RANGE RANGE CURRENT (Max) LIMIT FREQUENCY RIPPLE MODEL Volts Volts Volts Amps Amps mV p-p mV p-p 100V a-c 240V a-c 75 WATT MODELS JBW 5-15K 5 ±0.25V 4.5-5.5 5.75-6.9 15.0 15.8 80 120 75 79 JBW 12-6.3K 12 ±0.6V 10.8-13.2 13.8-16.8 6.3 6.6 120 150 78 81 JBW 15-5.0K 15 ±0.75V 13.5-16.5 17.2-21.0 5.0 5.2 120 150 79 81 (2) JBW 24-3.2K 24 ±1.2V 21.6-26.4 27.6-33.6 3.2 4.4 120 150 82 84 100 WATT MODELS JBW 5-20K 5 ±0.25V 4.5-5.5 5.75-6.9 20.0 21.0 80 120 78 80 JBW 12-8.5K 12 ±0.6V 10.8-13.2 13.8-16.8 8.5 10.6 120 150 80 82 JBW 15-6.7K 15 ±0.75V 13.5-16.5 17.2-21.0 6.7 8.38 120 150 80 82 (3) JBW 24-4.3K 24 ±1.2V 21.6-26.4 27.6-33.6 4.3 5.38 120 150 82 85 150 WATT MODELS JBW 5-30K 5 ±0.25V 4.5-5.5 5.75-6.9 30.0 31.5 80 120 78 80 JBW 12-12K 12 ±0.6V 10.8-13.2 13.8-16.8 12.5 15.7 120 150 81 83 JBW 15-10K 15 ±0.75V 13.5-16.5 17.2-21.0 10.0 12.5 120 150 81 83 (4) JBW 24-6.3K 24 ±1.2V 21.6-26.4 27.6-33.6 6.3 7.87 120 150 82 84 (1) 0 to 100% load, 0 to 50°C, tested with 100µF electrolytic and 0.1µF film capacitors across the load, connected to the power supply via 5.9 inches (150mm) wires. (2) 4.2A peak, t≤ 10 seconds. (3) 5.0A peak, t≤ 10 seconds. (4) 7.5A peak, t≤ 10 seconds. AN ISO 9001 COMPANY Kepco, Inc. 131-38 Sanford Ave, Flushing, NY 11352 USA • Tel: (718) 461-7000 • Fax: (718) 767-1102 • E-Mail: hq@kepcopower.com • www.kepcopower.com FEATURES DERATING PLOTS AND MOUNTING DIRECTIONS START UP between -20 to -10°C START-UP between -20 to -10°C • INPUT VOLTAGE: 100 100 90 Mounting E, F 90 Mounting F 85-265V a-c (0 to 100% load, -10 to 60°C); 120-370V d-c. 80 80 Mounting C, D Mounting E 70 70 • INPUT SOURCE FREQUENCY: Mounting A Mounting C, D 60 60 Mounting A Nominal 50/60 Hz; Range 47-66 Hz. (Above 66 Hz to 440 Hz 50 50 40 40 the leakage current exceeds the VDE safety specification limit.) 30 30 20 20 • INPUT PROTECTION: Input Fuse value 5A, 250V. 10 10 -20 -10 0 10 20 30 40 50 55 60 -20 -10 0 10 20 25 30 35 40 50 60 • POWER FACTOR: 0.99 typ. at 100V a-c, 0.95 typ. at 240V a-c. Ambient Temperature (°C) Ambient Temperature (°C) • LOAD CAPACITANCE: acceptable output capacitor 30,000µF max. FIGURE 1 FIGURE 2 Derating Curve: 75W and 100W Models Derating Curve: 150W Models • STABILIZATION: Source Effect: (85 to 265V a-c) 0.4% max. NOTES A C D E F Load Effect: measured at sensing terminals 1. Method A (standard) is (0% to 100% load change) 0.8% max. recommended, apply derating curve per figures 1 & 2. Temperature Effect: (-10 to 50°C) 1.0% max. Install B power 2. Method B is not allowed Combined Effect: 2.0% max. (4% typical for overshoot at start-up). supply (inadequate cooling). 0.32 in. Time Effect or Drift: (1/2 to 8 hr. at 25°C) 0.4% max. (8mm) 3. For Methods C, D, E and F, apply min. above base derating curve per figures 1 & 2. • OVERVOLTAGE PROTECTION (OVP): Fixed, factory set. using spacers See Model Table. Latching will occur. • OVERCURRENT: Square type, output voltage returns OUTLINE DIMENSIONAL DRAWINGS to rated level upon removal of cause of malfunction Fractional dimensions in light face type are in inches, dimensions in parentheses are in millimeters. (long term overcurrent could damage units). 75W • OPERATING TEMPERATURE: -10° to 60°C (start up at -20°C. MODELS Cooling by natural convection. See Derating Plots. • WITHSTAND VOLTAGE: (at 5 to 35°C ambient, 45 to 85% relative humidity, cutout current 10 mA): Between input and output terminals, 3000V a-c for 1 minute. Between input terminals and ground, 2000V a-c for 1 minute. Between output terminals and ground, 500V a-c for 1 minute. • SAFETY: UL 60950-1.c and TUV Rheinland EN60950-1 (ambient temp 50°C max.) CE marked per the Low Voltage Directive (LVD), EN60950. • EMC - EMISSIONS: Conducted Noise 0.15MHz to 30MHz; FCC Class B, VCCI-B, 100W EN55011-B, EN55022-B. MODELS Input Harmonics (on a-c mains) 0 to 2KHz: EN 61000-3-2. • EMC - IMMUNITY: Designed to meet EN 50082-2. ESD: EN 61000-4-2 Level 4, normal operation. Radiated Field Noise: EN 61000-4-3 Level 3, normal operation. Electrical Fast Transient/Burst (EFT): EN 61000-4-4 Level 3, normal operation. Surge: EN 61000-4-5 Level 4, no damage. Conducted Noise: EN 61000-4-6 Level 3, normal operation. Power Frequency Magnetic Field: EN 61000-4-8 Level 4, normal operation. Interruptions and Voltage Dips, Short Variations: 150W EN 61000-4-11, normal operation. MODELS AN ISO 9001 COMPANY Kepco, Inc. 131-38 Sanford Ave, Flushing, NY 11352 USA Tel: (718) 461-7000 • Fax: (718) 767-1102 E-Mail: hq@kepcopower.com • www.kepcopower.com Visit: www.kepcopower.com Output Power Rating (%) Output Power Rating (%)