dc-dc converters 500 w, 600 w and 700 w full-brick 1 new product file name: rff500_600_700.pdf rev: 17 feb 2006 2 year warranty all specifications are typical at nominal input, full load at 25 c unless otherwise stated. external output capacitance required (see note 4) specifications rff500/600/700 series is a high efficiency, enclosed, isolated dc-dc converter series in an industry standard full-brick package that provides up to 700 w of output power. the series delivers very high usable output power for today?s high performance rf power amplifier and similar applications. the five models in the series feature an input voltage range of 18 vdc to 36 vdc and 36 vdc to 75 vdc and an output voltage of 28 v. the output voltage is adjustable from 16.8 vdc to 29.4 vdc (not to exceed 500 w for the rff500, 600 w for the rff600 and 700 w for the rff700). the series also has a remote isolated on/off capability. overcurrent, overvoltage and overtemperature protection features are included as standard. other options are also available. full international safety approval including en/iec60950-1 vde and ul/cul60950 reduces compliance costs and time to market. ? high efficiency topology ? wide temperature range, -40 c to +100 c @ full power ? high power density (127 w/in 3 ) ? input voltage range: 18 vdc to 36 vdc or 36 vdc to 75 vdc ? output voltage range: 16.8 vdc to 29.4 vdc ? remote on/off ? operational insulation system ? rohs compliant rff500/600/700 series 24 vin and 48 vin single output international safety standard approvals vde0805/en60950/iec950 file no. 10401-3336-0198 licence no. 40005395 ul/cul can/csa 22.2 no. 60950 ul 60950 file no. 135734 emc characteristics conducted emissions en55022 see application note 174 radiated emissions en55022 see application note 174 general specifications efficiency 24 vin 90 % vin=vin (nom), iout (max) 48 vin 91 % approvals and vde iec60950-1 standards iecee cb, ul/cul60950 material flammability ul94v-0 weight 0.5 inch tall version 220 g (7.75 oz.) mtbf @ 55 oc telcordia sr-332 issue 1 rff600-24 1,166,553 hours rff700-48 1,604,279 hours environmental specifications thermal performance operating baseplate, -40 oc to +100 oc temperature non-operating -40 oc to +100 oc on/off pins electrical interface (see application note 174 for details of the remote on/off) absolute maximum ratings input voltage - peak 24 vin -0.5-50 vdc (100 ms max., 1 % 48 vin -0.5-100 vdc duty cycle max.) input voltage continuous 24 vin -0.5-40 vdc 48 vin -0.5-80 vdc adjust pin voltage with respect to -0.5-12 vdc -sense pin output specifications voltage adjustability 16.8-29.4 vdc min./max. load rff500 0/17.9 a rff600 0/21.4 a rff700 0/25 a output load capacitance (see note 3) 330-3,300 f rise time (see note 5) 5 ms typ. input specifications input current @ lo max. 24/48 vin rff500 39.7 a/19 a max. (see note 1) 24/48 vin rff600 47.6 a/22.8 a max. 48 vin rff700 26.6 a max. input reflected ripple 24 vin rff500/600 6 ma (pk-pk) (see note 2) 48 vin rff500/600/700 4 ma (pk-pk) input capacitance - 24 vin 66 f internal filter 48 vin 20 f inrush current (see note 4) 2 a 2 s
file name: rff500_600_700.pdf rev: 17 feb 2006 for the most current data and application support visit www.artesyn.com/powergroup/products.htm dc-dc converters 500 w, 600 w and 700 w full-brick 2 new product rff600-24s28-5ty part number system with options output voltage 28 = 16.8 vdc to 29.4 vdc height option 5 = 0.50 in (12.70 mm) threaded inserts t = threaded inserts blank = clearance inserts rff500/600/700 series 24 vin and 48 vin single output product family rff = full-brick n o t e s 1 external input fusing required. use a fast acting fuse: 80 a (24 v model), 40 a (48 v model). 2 iout = iout (max) measured with the input capacitor, cbypass = 330 f, and 6 h inductor in series with the power source. frequencies >100 khz. 3 minimum effective esr is 1 m . minimum phase margin is 35o. 4 measured per etsi 300 132-2 section 4.7.2. 5 from 10% to 90% of vout (nom). full resistive load. 1 f ceramic and 330 f electrolytic capacitors across the output. 6 the ?y? suffix indicates that these parts are tse rohs 5/6 (non-pb-free) compliant. 7 notice: some models do not support all options. please contact your local artesyn representative or use the on-line model number search tool at http://www.artesyn.com/powergroup/products.htm to find a suitable alternative. protection short-circuit rff500 21 a (brickwall current rff600 25.2 a limiting) rff700 29.4 a overvoltage output shutdown 33.2 v overtemperature midpoint of baseplate 110 oc shutdown output input output output output efficiency regulation model power voltage voltage current current (typ.) line load number (6,7) (max.) (min.) (max.) 500 w 18-36 vdc 16.8-29.4 vdc 0 a 17.9 a 90 % 0.54 % 0.2 % rff500-24s28y 500 w 36-75 vdc 16.8-29.4 vdc 0 a 17.9 a 91 % 0.54 % 0.2 % rff500-48s28y 600 w 18-36 vdc 16.8-29.4 vdc 0 a 21.4 a 90 % 0.54 % 0.2 % rff600-24s28y 600 w 36-75 vdc 16.8-29.4 vdc 0 a 21.4 a 91 % 0.54 % 0.2 % rff600-48s28y 700 w 36-75 vdc 16.8-29.4 vdc 0 a 25 a 91 % 0.54 % 0.2 % rff700-48s28y rohs compliance (6) y = non pb-free (rohs 5/6 compliant) number of outputs s = single input voltage 24 = 18 vdc to 36 vdc 48 = 36 vdc to 75 vdc rated output power 500 = 500 w 600 = 600 w 700 = 700 w
for the most current data and application support visit www.artesyn.com/powergroup/products.htm dc-dc converters 500 w, 600 w and 700 w full-brick 3 new product file name: rff500_600_700.pdf rev: 17 feb 2006 +on/off -on/off +vin vin 330 f -vin +vo +vo +vo 50 v 330 f 100 nf 50 v -s +s trim pc ioc aux -vo -vo -vo - + l o a d figure 1 - standard application output current (a) temperature (oc) baseplate 0 4 8 12 16 20 -40 -20 0 20 40 60 80 100 figure 2 - rff500 derating curve rff500/600/700 series 24 vin and 48 vin single output output current (a) temperature (oc) baseplate 0 5 10 15 20 25 -40 -20 0 20 40 60 80 100 figure 3 - rff600 derating curve output current (a) temperature (oc) baseplate -40 -20 0 20 40 60 80 100 0 5 10 15 20 25 30 figure 4 - rff700 derating curve figure 5 - typical turn-on delay and risetime rff600-24s28y channel 1: input voltage, channel 2: output voltage figure 6 - typical turn-on delay and risetime rff700-48s28y channel 1: input voltage, channel 2: output voltage
for the most current data and application support visit www.artesyn.com/powergroup/products.htm dc-dc converters 500 w, 600 w and 700 w full-brick 4 new product file name: rff500_600_700.pdf rev: 17 feb 2006 0 5 10 15 20 84 86 88 90 92 e c enc ( ) output current (a) vin = 48 v figure 8 - typical efficiency vs. output current ? rff500-48s28y 0 5 10 15 20 84 85 88 89 91 e c enc ( ) output current (a) vin = 24 v 25 86 87 90 figure 9 - typical efficiency vs. output current ? rff600-24s28y rff500/600/700 series 24 vin and 48 vin single output 0 5 10 15 20 85 86 88 90 92 e c enc ( ) output current (a) vin = 48 v 25 87 88 91 figure 10 - typical efficiency vs. output current ? rff700-48s28y figure 11 - rff600-24s28y transient response load 10.70 a to 16.05 a figure 12 - rff700-48s28y transient response load 12.5 a to 18.75 a 0 5 10 15 20 83 85 87 89 91 e c enc ( ) output current (a) vin = 24 v figure 7 - typical efficiency vs. output current ? rff500-24s28y
file name: rff500_600_700.pdf rev: 17 feb 2006 please consult our website for the following items: application note www.artesyn.com datasheet ? artesyn technologies ? 2006 the information and specifications contained in this datasheet are believed to be correct at time of publication. however, arte syn technologies accepts no responsibility for consequences arising from printing errors or inaccuracies. the information and specifications contained or described herein are subject to change in any manner at any time without notice. no rights under any patent accompany the sale of any such product(s) or information contained herein. for the most current data and application support visit www.artesyn.com/powergroup/products.htm dc-dc converters 500 w, 600 w and 700 w full-brick 5 new product figure 13 - mechanical drawing and pin-out table rff500/600/700 series 24 vin and 48 vin single output 5x thru-hole insert for m3 fasterner, clearance 0.128 (3.25) 0.550 (13.97) 0 0 +on/off 4.60 0.02 (116.84 0.51) case footprint 2.100 (53.34) 0.700 (17.78) 1.100 (27.94) 1.500 (38.10) 2.000 (50.80) 1.000 (25.40) -on/off +vin -vin r aux (m3 x 0.5" threaded inserts are available) 8x 0.040 (1.02) 3.150 (80.01) +v 0.550 (13.97) 0.50 0.02 (12.70 0.51) 4.200 (106.68) +v 4x r 0.060 (1.52) 0.23 0.02 (5.84 0.51) 0.300 (7.62) -v +v -v trim ioc pc +s -s -v 1.450 (36.83) 0.800 (20.32) 1.200 (30.48) 1.700 (43.18) 2.050 (52.07) 3.900 (99.06) 3.300 (83.82) 3.450 (87.63) 3.600 (91.44) 3.750 (95.25) 8x 0.081 (2.06) 2.40 0.02 (60.96 0.51) case footprint pin connections pin number function -vin negative input terminal +vin positive input terminal -on/off negative input remote on/off +on/off positive input remote on/off -v negative output terminals +v positive output terminals aux auxiliary power terminal ioc inverter operation good pc parallel control pin trim output adjustment trim pin +s positive remote sense -s negative remote sense
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