a c - d c specification 200-400 watts ? baseplate-cooled ? wide operating temperature range ? etsi, emc and environmental compliant ? parallel operation ? active pfc ? remote on/off ? low temperature option bcc series input input voltage ? 90-264 vac input frequency ? 47-63 hz input cur rent ? 3 a max at 90 vac (bcc200) 6 a max at 90 vac (bcc400) inr ush cur rent ? 60 a at 264 v ac +25 o cold start power factor ? >0.9 earth leakage current ? <1.5 ma at 230 vac input pr otection ? inter nal 10 a fuse output output power ? see table output v oltage ? see table output voltage trim ? 60% to 110% vnom initial set accuracy ? ?% nominal minimum load ? no minimum load hold up time ? 10 ms min line regulation ? ?.5% load regulation ? see table ripple & noise ? <1% pk-pk, 20 mhz bandwidth overvoltage protection ? 105-140% vnom (3.3 v version 130-166%) over temperatur e ? shuts down at +115 o baseplate protection temperature with auto recovery overload protection ? 102-140% constant current limiting with auto recovery temperature ? 0.05%/o coefficient remote sense ? compensates for lead dr ops of up to 500 mv remote on/off ? a logic ?n the remote on/off connection electronically disables the output current share ? up to 3 power supplies can be connected in parallel sharing within 10%, total output power derates by 10% x ppower.com general ef ficiency ? 80% typical isolation ? 3000 vac input to output 1500 vac input to ground 500 vac output to ground switching frequency ? pwm 360 khz typ, pfc 90 khz typ mtbf ? 160 khrs per mil-hdbk-217f at 25 o environmental operating temperature ? -20 o to +70 ?o with baseplate maintained below +83 o utilizing system cooling, -40 o option available --add suf fix to model number cooling ? conduction via 6mm baseplate operating humidity ? 20-95% rh, non-condensing. units can be conformally coated for high humidity environments - add suffix storage temperature ? -40 o to +85 ? shock & vibration ? 2 g 10 min/1 cycle, 10 hz to 500 khz, 60 mins each axis emc & safety emissions ? en55022, level b conducted & level a radiated harmonic currents ? en61000-3-2, en61000-3-3 esd immunity ? en61000-4-2, level 3 perf criteria a radiated immunity ? en61000-4-3, 3 v/m perf criteria a eft/burst ? en61000-4-4, level 3 per f criteria a sur ge ? en61000-4-5, level 3 perf criteria a conducted immunity ? en61000-4-6, level 3 perf criteria a dips & interruptions ? en61000-4-11, 30% 10 ms, 60% 100 ms, 100% 5000 ms, perf criteria a, b, b safety approvals ? ul60950-1:2003, csa22.2 no. 60950-1-03, ce mark l vd en60950-1:2001
13-nov-07 a c - d c mechanical details bcc m odels and ratings pl1&2 connections pin function 1 cur r ent balance 2 voltage balance 3 trim 4 -remote sense 5 +remote sense 6 remote on/off output power output voltage output current output load regulation model number (1,2) 165 w 3.3 v 50.0 a 1.5% bcc200ps03 2 00 w 5 .0 v 4 0.0 a 1 .5% b cc200ps05 210 w 7.5 v 28.0 a 1.5% bcc200ps07 2 40 w 1 2.0 v 2 0.0 a 1 .5% b cc200ps12 2 64 w 3 .3 v 8 0.0 a 1 .5% b cc400ps03 400 w 5.0 v 80.0 a 1.5% bcc400ps05 4 05 w 7 .5 v 5 4.0 a 1 .5% b cc400ps07 4 08 w 1 2.0 v 3 4.0 a 1 .0% b cc400ps12 4 05 w 1 5.0 v 2 7.0 a 1 .0% b cc400ps15 3 96 w 1 8.0 v 2 2.0 a 1 .0% b cc400ps18 408 w 24.0 v 17.0 a 1.0% bcc400ps24 4 06 w 2 8.0 v 1 4.5 a 1 .0% b cc400ps28 notes application notes i nput: amp mate'n'lok 3 way. m ating housing amp 350766-1. socket crimp amp 926893-1. pin 3: live pin 2: earth p in 1: neutral output: power output +ve and -ve by m6 studs. u se appropriate ring terminals and wire for the load current. signal connections on two 0.1 (2.5) headers (pl1 & pl2). mating housing: molex 22-01-2065. mating crimp: molex 08-50-0032. accessories 1. input & output connector kit - or der part cc conkit? 2. for thermal pad, order part cc therm? remote sense switchers - single unit remote local sw1 d (1) off on sw1 c (2) off on sw1 b (3) on off sw1 a (4) on off parallel units with r emote sense psu 1 psu 2 psu 3 sw1 d (1) off off off sw1 c (2) off off off sw1 b (3) on off off sw1 a (4) on off off parallel units without r emote sense psu 1 psu 2 psu 3 sw1 d (1) on off off sw1 c (2) on off off sw1 b (3) off off off sw1 a (4) off off off contact sales of fice for a full set of application notes. current and voltage balance pins are used to connect units in parallel - see drawing. remote on/off: output is on with pin left floating, pull pin down to -output to turn output of f. remote sense pins are used to compensate for lead drops, for up to 0.5 v maximum. when not used, move switch sw1 to local positions. see below for switch positions. the bcc series is approximately 80% efficient, so for 400 w load consumption, the cooling system used will have to be able to absorb 100 w while maintaining the baseplate to a maximum of +83 c. examples of parallel operation ensure output power leads are of equal length and type for all units and that they ar e capable of carrying the load current. set all units to the required output ?.1v. the voltage setting pot on unit 1 can be used to set the overall output voltage if required. overall dimensions are in inches (mm) w eight: 2.87 lbs (1.3 kg) 1 . for -40 o operating temperature, add suffix to model number. 2. for conformally coated option, add suffix ?o model number. 127.0 114.5 8 1.5 12.5 48.5 32.0 6 .0 0.0 22.0 0.0 6 . 0 0 . 0 2 5 . 5 4 8 . 5 3 1 a c i n p u t o v e r a l l b a s e p l a t e w i d t h 4 . 9 6 ( 1 2 6 . 0 ) o v e r a l l c o v e r w i d t h 4 . 0 2 ( 1 0 2 . 0 ) o verall height 1.90 (48.5) a aaa a 5 .5 0.0 output set pl1 pl2 dc ok + output 1 1 6 6 C output 121.5 0 . 0 7 6 . 0 1 2 3 . 5 1 7 9 . 0 2 2 9 . 0 a = 0.18 (4.5 mm) mounting holes for m4 5 9.3 centers 4 7.5 centers 55.5 c enters 50.0 centers t op view overall length 9.21 (234.0) 0 .0 4 1 . 0 0 . 0 1 6 . 7 2 3 4 . 0 vb -vout cb trm +vout +s -s vb -vout cb trm +vout +s -s vb -vout cb trm +vout +s -s load
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