iso900 1 certified description the pwr11xxc series offers a broad line of low-cost, high-per - formance, unregulated, single and dual output dc/dc converters in a 24-pin dip package. these miniature converters offer better performance and lower cost in industry-standard packages and pin-outs. the pwr11xxc series is internally fltered. no external parts are necessary. surface mounted components and a special encapsulant allow for superior reliability, excellent thermal dissipation, and an extended temperature range of C25c to +85c at no extra cost. the pwr11xxc series is ideal for use on high-density pc boards where isolated, unregulated, power is needed. standoffs allow for pc board cleaning, helping preserve isolation. they also allow for visual inspection of solder joints. features n rohs compliant n low cost n industry-standard package n single and dual outputs n internal input and output filtering n 24-pin dip package n built-in standoffs .010 0.005" (0.25) 0.100 0.015" (2.54) 0.170 " (4.32) 1.270 0.010" (32.26) 0.400 0.010" (10.16) (20.45) .805 0.010" .020 0.002" (0.51) mi n mechanical 10 11 12 1 2 3 24 23 22 15 14 13 material: units are encapsulated in iso-thermoflex?, a low thermal resistance molding compound which has excellent chemical resistance, wide operating temperature range, and good electrical properties under high humidity environments. the encapsulant and outer shell of the unit have ul94v-0 ratings. the lead base metal is half hard brass. lead fnish is matte tin 100 microinches minimum over nickel 40-80 microinches. notes: all dimensions are in inches (millimeters). grid: 0.100 inches (2.54 millimeters) pin placement tolerance: 0.015" marked with: specifc model ordered, date code, job code. pin # singles duals 1 +vin +vin 2 nc Cvout 3 nc common 10 Cvout common 11 +vout +vout 12 Cvin Cvin 13 Cvin Cvin 14 +vout +vout 15 Cvout common 22 nc common 23 nc Cvout 24 +vin +vin pwr11xxc mdc_pwr11xxc.b01 page 1 of 4 technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000 www.murata-ps.com pwr11xxc 1.5 watt unregulated dual-in-line dc/dc converter $ for full details go to www.murata-ps.com/rohs
electrical specifications spe cifcations typical at t a = +25c, nominal input voltage, and rated output current unless otherwise noted. nominal rated rated reflected model input v oltage output v oltage output current no load rated l oad ripple current units v dc v dc ma ma ma map-p pwr1100c 5 5 300 30 400 45 pwr1101c 5 12 125 30 400 45 pwr1102c 5 15 100 30 400 45 pwr1103c 5 5 150 30 400 45 pwr1104c 5 12 63 30 400 45 pwr1105c 5 15 50 30 400 45 pwr1106c 12 5 300 30 175 25 pwr1107c 12 12 125 30 175 25 pwr1108c 12 15 100 30 175 25 pwr1109c 12 5 150 30 175 25 pwr1110c 12 12 63 30 175 25 pwr1111c 12 15 50 30 175 25 pwr1112c 15 5 300 30 140 20 pwr1113c 15 12 125 30 140 20 pwr1114c 15 15 100 30 140 20 pwr1115c 15 5 150 30 140 20 pwr1116c 15 12 63 30 140 20 pwr1117c 15 15 50 30 140 20 pwr1118c 24 5 300 30 90 20 pwr1119c 24 12 125 30 90 20 pwr1120c 24 15 100 30 90 20 pwr1121c 24 5 150 30 90 20 pwr1122c 24 12 63 30 90 20 PWR1123C 24 15 50 30 90 20 pwr1140c 5 9 167 30 400 45 pwr1141c 12 9 167 30 175 25 pwr1142c 15 9 167 30 140 20 pwr1143c 24 9 167 30 90 20 common specifications parameter conditions min typ max units input voltage range 4.5 5 5.5 v dc 10.8 12 13.2 v dc 13.5 15 16.5 v dc 21.6 24 26.4 v dc isolation rated voltage 500 v dc test voltage 60 hz, 10 seconds 500 vpk resistance 10 g capacitance 90 pf leakage current v iso = 240vac, 60hz 10 arms output rated power 1.5 w voltage setpoint accuracy rated load, nominal v in 3 5 % temperature coeffcient 0.02 %/%c ripple and noise (bw = dc to 20mhz) no external components 150 mvp-p 10f across each output 10 mvrms 10f across each output 30 mvp-p voltage no load, v out = +5v 7 v dc no load, v out = 12v 15 v dc no load, v out = 15v 18 v dc line regulation 1.2 %/%v in load no load to rated load 6 % general switching frequency 150 khz package weight 12 g mttf per mil-hdbk-217 rev. e circuit stress method 800 khr effciency 75 % temperature specifcation C25 +25 +85 c operation C40 +100 c storage C40 +110 c input current specifcations typical at t a = +25c, nominal input voltage, and rated output current unless otherwise noted. mdc_pwr11xxc.b01 page 2 of 4 technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000 www.murata-ps.com pwr11xxc 1.5 watt unregulated dual-in-line dc/dc converter
these devices are intended for wave soldering or manual soldering. they are not intended to be subject to surface mount processes under any circumstances. the normal wave soldering process can be used with these devices where the device is subjected to a maximum wave temperature of 260c for a period of no more than 10 seconds. within this time and temperature range, the integrity of the devices plastic body will not be compromised and internal temperatures within the converter will not exceed 175c. care should be taken to control manual soldering limits identical to that of wave soldering. through-hole soldering information absolute maximum ratings output short-circuit duration ........................................................................ momentary internal power dissipation ................................................................................... 750mw pwr 11xx c device family pwr indicates dc/dc converter model number selected from table of electrical characteristics rohs compliant ordering information application note unbalanced loads unbalanced loads may be used on dual output models with either side providing up to its rated current. output voltages, by design, will track each other in an unbalanced state within 10% of one another. output noise output noise can be reduced to 30mvp-p, typically, by adding a 10f tantalum capacitor with an equivalent series resis tance (esr) of less than 150m at 10khz across each output. mdc_pwr11xxc.b01 page 3 of 4 technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000 www.murata-ps.com pwr11xxc 1.5 watt unregulated dual-in-line dc/dc converter
07/16/08 mdc_pwr11xxc.b01 page 4 of 4 technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000 www.murata-ps.com pwr11xxc 1.5 watt unregulated dual-in-line dc/dc converter murata power solutions, inc. makes no representation that the use of its products in the circuits described herein, or the use of other technical information contained herein, will not infringe upon existing or future patent rights. the descriptions contained herein do not imply the granting of licenses to make, use, or sell equipment constructed in accordance therewith. specifcations are subject to change without notice. ? 2008 murata power solutions, inc. usa: mansfeld (ma), tel: (508) 339-3000, email: sales@murata-ps.com canada: toronto, tel: (866) 740-1232, email: toronto@ murata-ps .com uk : milton keynes, tel: +44 (0)1908 615232, email: mk@ murata-ps .com france: montigny le bretonneux, tel: +33 (0)1 34 60 01 01, email: france@ murata-ps .com germany: mnchen, tel: +49 (0)89-544334-0, email: munich@ murata-ps .com japan: tokyo, tel: 3-3779-1031, email: sales_tokyo@ murata-ps .com osaka, tel: 6-6354-2025, e mail: sales_osaka@murata-ps.com website: www.murata-ps.jp china: shanghai, tel: +86 215 027 3678, email: shanghai@murata-ps.com guangzhou, tel: +86 208 221 8066, email: guangzhou@murata-ps.com murata power solutions, inc. 11 cabot boulevard, mansfeld, ma 0204 8 -1151 u.s.a. tel: (508) 339-3000 (800) 233-2765 fax: (508) 339-6356 www.murata-ps.com email: sales@murata-ps.com iso 9001 registered
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