pw148rb universal 19.2 watt series ite / switch mode power supply line and load excluding cord +/-1% voltage regulation ripple 1% v p-p max. for output current of >0.175a transient response 0.5ms for 50% load change typical protection foldback over-current protection short circuit protection output specifcations voltage 100-240vac -10%, +10% line frequency 47-63hz input current 90vac input 0.6a max. protection internal primary current fuse, inrush limiting input specifcations thermal performance operating temperature 0 c to 40 c no derating convectional cooling non vented case relative humidity non-condensing 5% to 95% altitude 0-10,000 feet environmental specifcations topology switching-fixed frequency flyback dielectric withstand 3000vac, 4250vdc primary-secondary spacing >5mm primary-secondary leakage current <250 ua effciency meets energy star level iv emi class b ce ce compliant hold-up time @120vac 17ms, typical @240vac 30ms, typical storage temp -30 c to 85 c approvals and safety ul/cul60950-1, standards tuv:en60950-1 weight (excluding cord) 7 ounces, 198 grams mtbf 400,000 calculated hours case and dimension 3.74l x 2.13w x 1.26h (in) 95.0l x 54.0w x 32.0h (mm) case material black 94v0 polycarbonate cord and connectors 3.3ft 16awg for 5v model, 6ft, 2 conductor, 18awg, 20awg, 22awg for other models. ault #3 connector. other connec - tors are also available. general specifcations specifcations 1 year warranty international safety standard approvals ? 100-240 vac universal input ? single output to 15w C 19.2w ? eight models available from 5v to 48v ? meets safety agency requirements ? complies with class b emi/rfi regulations ? ce compliant ? impact resistant polycarbonate enclosure ? private label marking available ? modifed and custom designs also available ? meets energy star criteria level iv and eisa requirements see reverse side for details 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
pw148rb universal 19.2 watt series ite / switch mode power supply output max ault part number voltage min max watts pw148rb0503x01 5 v 0.00 a 3.00 a 15.0 w pw148rb0903x01 9 v 0.00 a 2.00 a 18.0 w pw148rb1203x01 12 v 0.00 a 1.50 a 18.0 w pw148rb1503x01 15 v 0.00 a 1.20 a 18.0 w PW148RB1803X01 18 v 0.00 a 1.00 a 18.0 w pw148rb2403x01 24 v 0.00 a 0.75 a 18.0 w pw148rb3303x01 33 v 0.00 a 0.54 a 18.0 w pw148rb4803x01 48 v 0.00 a 0.40 a 19.2 w output currents pinout code center contact: positive description switchcraft 760 plug or equivalent suggested mating switchcraft 712a jack or equivalent other connectors are available by special order. pin connections 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 ? 2008 sl power electronics corp. the information and specifcations contained in this data sheet are believed to be correct at time of publication. however, sl power accepts no responsibility for consequences arising from reproduction errors or inaccuracies. specifcations are subject to change without notice. rev.06/09/08 pw148 r b 48 03 x 01 product manufacturing design voltage connector input standard family location revision dc number confguration/ (no modifcations name changes model type or special packaging) ault part number key the energy independence and security act of 2007 was passed in december of 2007 and addresses minimum effciency standards and standby levels for class a external power supplies that are 250 watts and under. this law stipulates that external power supplies manufactured on july 1, 2008 and beyond meet certain minimum effciency and standby criteria as defned below. minimum effciency criteria active mode is defned as when a power supplys input is connected to line voltage ac and its output is connected to a dc or ac load drawing a portion of the products power output. depending on the power rating for the power supply, it must meet the minimum effciency criteria outlined below. energy-effciency criteria for active mode: output power on minimum average adapter label effciency percentage 0 to less than 1 watt 0.50 * output power on adapter label > 1 to 51 watts [0.09 * ln (output power on adapter label )] + 0.50 > 51 watts 0.85 the power supply must also meet a requirement for when its input is connected to a line voltage ac but its output is not connected to a load. depending on the power output of the supply, it must keep its energy consumption below the following values. energy consumption criteria for no load mode: output power on maximum power consumption adapter label in no-load mode 0 to < 250 watts 0.5 watts 2007 energy independence and security act C eisa specify the input confguration code in your order. input confguration shaver c8 (n) iec320 w /ground c14 (f) iec320 w /o ground c18 (q) australian (e) n. america/ japan (b) europe (m ) united kingdom (g) shaver c8 (n) iec320 w /ground c14 (f) iec320 w /o ground c18 (q) australian (e) n. america/ japan (b) europe (m ) united kingdom (g)
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