AC/DC SWITCHING POWER SUPPLY AC/DC SWITCHING POWER SUPPLY AACC IINNPPUUTT 8855~~226644 SSIINNGGLLEE CCHHAANNNNEELL OOUUTTPPUUTT 115500 WWAATTTTS S BFE-SX-U1 SERIES General Description BF-Series AC/DC Switching power supplies are board type power supplies matched with new designs, which is in accordance with harmonic current regulation, of ultra-small sizes, high efficiency and low cost. By adopting the synchronization regular method (output less than 6 V) for the first time for this class of devices, BF-Series is 40mm smaller in depth compared with equivalent products by other makers. At the same time low cost is realized to meet market needs. Application Features Industrial 1. Board Type Input 2. Ultra Small size AC100-240V 3. Universal input(AC 85V to 264V) Input Voltage: 4. Harmonic current complies to IEC61000-3-2 AC85-264V Input Voltage Range: 5. Power factor BFE: 0.98/0.93 (AC 100/230V) 2.0-0.9 A Input Current: 6. High efficiency 50/60Hz Frequency: 7. Low Cost 47-63Hz Input Frequency Range: 8. EMI: complies to FCC class B, or EN55022 Single Phase: class B, or VCCI class B 18A(typ.) at AC100V Inrush Current: *1 9. Safety: UL 60950, C-UL, EN 60950-1 41A(typ.) at AC230V Leakage Current: 1mA(maximum)at 25 C Options (rated input/output and N/A rated input frequency) Models Output Unit BFE3.3SX BFE05SX BFE06SX BFE09SX BFE12SX BFE15SX BFE24SX BFE36SX BFE48SX Characteristic Vdc 3.3 5 6 9 12 15 24 36 48 Output Voltage A 30 30 25 17 13 10.5 6.7 4.5 3.4 Output Current V Voltage Adjust Range 10% of Rated Output Voltage mVpp 120/160 Ripple&Noise(max)*2 150 at 0 to 40 C /180 at -10 to 0 C mS Rise up time 500mS(maximum) at 25C and rated input/output mS Hold up time 20mS(minimum) at 25C and rated input/output Regulation mV 9.9 15 18 27 36 45 72 108 144 a. Line Regulation mV 40 40 50 40 40 40 100 150 150 b. Load Regulation *3 C c. Temperature 0.03 %/ C Coefficient *4 mV 13.2 20 24 36 48 60 96 144 192 d. Drift(maximum) *5 mV e. Dynamic Load 0.2 0.2 0.2 0.2 0.2 0.2 0.3 0.3 0.5 Regulation (typ.) *6 mS f. Recovery Time *6 5 mS(typ.) % 76/79 80/82 80/83 82/85 83/86 83/86 84/87 85/88 85/88 Efficiency 0.97/0.92 0.98(typical) at AC100V/0.92(typical) at AC230V Power Factor ETA USA 16170 Vineyard Blvd. Suite 180, Morgan Hill, CA 95037 Visit us at: www.eta-usa.com Phone: 1-800-ETA-POWR, (408) 778-2793 Fax: (408) 779-2753 email at: sales eta-usa.com Environmental Specification Operating Temperature -10 to +50 C Operating Humidity less than 85%/RH(non-condensing) Storage Temperature -20 to +85 C Storage Humidity less than 85%/RH(non-condensing) Withstanding Voltage Primary-Secondary AC3,000V for 1minute Primary-Frame Ground AC2,500V for 1minute Secondary-Frame Ground AC500V for 1minute Isolation Resistance Primary-Secondary-Frame Ground 50M (minimum) by DC500V insulation tester Vibration 5-10Hz:10mm double amplitude,10-55Hz:19.6m/s2,20minutes period for 60minutes each along X,Y,Z axes(non- operating) Shock 294m/s2 Cooling Convection Environmental Agencies Line Conducted Noise Built to meet FCC Part15-B Class B Built to meet VCCI Class B Built to meet CISPR Class B Built to meet EN55022 Class B Line Harmonic Distortion Built to meet IEC61000-3-2 nd Safety UL: UL60950-1 2 edition, IEC61000-3-2 C-UL: CSA60950 VDE EN60950-1 2006, IEC950, MTBF H 347000 377000 398000 Switching Frequency kHz 100(typ.) Function/Protection Over current Protection Current Limiting with automatic recovery Over voltage Protection output shutdown(to reset,leave 1minute after shut-off) Remote Sense not available Remote On/Off not available Power Fail Detection not available Series Operation available Parallel Operation not available Mechanical Dimension mm 75W 180L 38H Weight g (typical) 420g Conditions: *1 cold start *2 measured by a bayonet probe at the end of a pair of 5cm long wires terminated with a 100uF electrolytic capacitor and 0.1uF film capacitor in parallel at a 0 to 100MHz bandwidth *3 when output current changed from 0mA to rated output current *4 at -10 to +40 C *5 for 7hour period after 1hour warm-up at 25 C and rated input/output *6 when output current changed from 25% to 75% of rated output current rapidly at rated input ETA USA 16170 Vineyard Blvd. Suite 180, Morgan Hill, CA 95037 Visit us at: www.eta-usa.com Phone: 1-800-ETA-POWR, (408) 778-2793 Fax: (408) 779-2753 email at: sales eta-usa.com