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ro associates, inc. ?www.roassoc.com ?408-744-1450 ?fax: 408 744-1521 ?email: sales@roassoc.com 6 selection guide, model list & features s uper v erter selection guide, model list & features features ?direct replacement for industry standard ?high ef?iency ?high mtbf (1.8 million hours) ?constant frequency ?clamp over voltage protection ?remote sense ?trim range: 60% to 110% ?encapsulated ?high power density: up to 87 w/cu.in. ?low noise ?-40 to +100 c baseplate operation ?choice of on/off logic ?safety agency compliant ?threaded or thru mounting holes ?optional pin lengths ?over temperature protection model selection guide model input output output number voltage voltage current sv48-2.5-150-1 36-75vdc 2.5vdc 30a sv48-2.5-200-1 36-75vdc 2.5vdc 50a sv48-3-150-1 36-75vdc 3.3vdc 30a sv48-3-200-1 36-75vdc 3.3vdc 45a sv48-5-150-1 36-75vdc 5vdc 30a sv48-5-200-1 36-75vdc 5vdc 40a sv48-12-150-1 36-75vdc 12vdc 12.5a sv48-12-200-1 36-75vdc 12vdc 20a sv48-15-150-1 36-75vdc 15vdc 10a sv48-15-200-1 36-75vdc 15vdc 16a sv48-24-150-1 36-75vdc 24vdc 6.2a sv48-24-200-1 36-75vdc 24vdc 10a sv48-28-150-1 36-75vdc 28vdc 5.35a sv48-28-200-1 36-75vdc 28vdc 8.6a negative logic on/off is standard. for optional positive logic delete -1 suf? from model number (see below). optional features for the optional features listed below, simply list the appropriate digit(s) for the features you want in ascending order in the suf? following -150 or -200 in the part number. feature options suf? negative logic on/off is standard include ? in the suf? positive logic on/off is optional delete ? from the suf? threaded mounting holes, as shown in the outline drawing (p.9) are standard no suf? digit required optional thru mounting holes (without threads) of 0.130 inside diameter* include ? in the suf? pin length of 0.20 (5.1mm) is standard no suf? digit required pin length of 0.145 (3.68mm)* include ? in the suf? pin length of 0.110 (2.79mm)* include ? in the suf? * minimum order quantities apply. examples: sv48-5-200-1 standard module negative logic, threaded inserts, & 0.20 inch pins. sv48-5-200-48 positive logic, through hole inserts, & 0.110 inch pins. sv48-5-200-146 negative logic, through hole inserts, & 0.145 inch pins. heat sinks for superverter modules, of several heights and ? arrangements, are available from ro. the superverter family of dc-dc converters may be used as form, ?, function replacements for industry standard half-brick modules.
ro associates, inc. ?www.roassoc.com ?408-744-1450 ?fax: 408 744-1521 ?email: sales@roassoc.com 7 specifications absolute maximum ratings exceeding absolute maximum ratings may cause permanent damage and may reduce reliability. parameter min max units conditions input voltage 80 vdc continuous transient input voltage 100 vdc 100 msec max. input/output isolation 1500 vdc operating case temperature -40 100 ? storage temperature -40 110 ? electrical speci?ations electrical speci?ations apply over the entire range of input voltage, output current, and temperature unless indicated. input parameters min typ max units conditions input voltage 36 48 75 vdc maximum input current sv48-2.5-150 3.5 a sv48-2.5-200 6.0 a sv48-3-150 4.5 a sv48-3-200 6.5 a sv48-5-150 6.5 a sv48-5-200 8.7 a sv48-12-150 6.5 a sv48-12-200 10.5 a sv48-15-150 6.5 a sv48-15-200 10.5 a sv48-24-150 6.5 a sv48-24-200 10.5 a sv48-28-150 5.6 a sv48-28-200 9.0 a input ripple rejection 60 db @120 hz output parameters min typ max units conditions voltage set point sv48-2.5-150 or 200 2.46 2.50 2.55 vdc sv48-3-150 or 200 3.25 3.30 3.35 vdc sv48-5-150 or 200 4.92 5.0 5.08 vdc sv48-12-150 or 200 11.78 12.0 12.22 vdc sv48-15-150 or 200 14.73 15.0 15.27 vdc sv48-24-150 or 200 23.55 24.0 24.45 vdc sv48-28-150 or 200 27.72 28.0 28.28 vdc load regulation 0.05 0.2 % 0 to full load line regulation 0.01 0.1 % over vin range voltage drift w/temperature sv48-2.5-150 or 200 15 50 mv sv48-3-150 or 200 15 50 mv sv48-5-150 or 200 15 50 mv sv48-12-150 or 200 50 150 mv sv48-15-150 or 200 50 150 mv sv48-24-150 or 200 100 300 mv sv48-28-150 or 200 100 300 mv s uper v erter speci?ations see input characteristic curves for each model starting on page 10 48vin, 25?, full load -40 to +100?
ro associates, inc. ?www.roassoc.com ?408-744-1450 ?fax: 408 744-1521 ?email: sales@roassoc.com 8 specifications electrical speci?ations (continued) output parameter min typ max units conditions ripple sv48-2.5-150 or 200 150 mvp-p sv48-3-150 or 200 150 mvp-p sv48-5-150 or 200 150 mvp-p sv48-12-150 or 200 200 mvp-p sv48-15-150 or 200 250 mvp-p sv48-24-150 or 200 400 mvp-p sv48-28-150 or 200 400 mvp-p current: sv48-2.5-150 0.5* 30 a sv48-2.5-200 0.5 50 a sv48-3-150 0.5 30 a sv48-3-200 0.5 45 a sv48-5-150 0.5 30 a sv48-5-200 0.5 40 a sv48-12-150 0.3 12.5 a sv48-12-200 0.3 20 a sv48-15-150 0.3 10 a sv48-15-200 0.3 16 a sv48-24-150 0.3 6.2 a sv48-24-200 0.3 10 a sv48-28-150 0.3 5.35 a sv48-28-200 0.3 8.6 a current limit inception 115 130 % iout max. vout = 90% vout nominal, see output characteristic curves short circuit current 170 % iout max vout = 250 mv, see output characteristic curves transient response peak deviation 1 % vout 50 to 75% or 50 to 25% (0.1a/?ec slew rate) load change transient response settling time 100 ?ec vout within 1% vout nominal (0.1a/?ec slew rate) ef?iency: sv48-2.5-150 79 % sv48-2.5-200 76.5 % sv48-3-150 81 % sv48-3-200 79.5 % sv48-5-150 85 % sv48-5-200 83 % sv48-12-150 87.5 % sv48-12-200 85 % sv48-15-150 88 % sv48-15-200 87 % sv48-24-150 88 % sv48-24-200 86 % sv48-28-150 87 % sv48-28-200 86 % external load capacitance 0 10,000 ? isolation parameters min typ max units input to output capacitance 2000 pf input to output resistance 10 m ohms see output characteristic curves for each model starting on page 10 *no minimum load requirement, but ripple spec may be exceeded @iout < 0.5a vin=48v, full load, 70? case, see ef?iency curves 5 hz to 20 mhz (limits may be exceeded at iout <0.5a) s uper v erter speci?ations (continued)
ro associates, inc. ?www.roassoc.com ?408-744-1450 ?fax: 408 744-1521 ?email: sales@roassoc.com 9 specifications electrical speci?ations (continued) mechanical parameters typical units conditions weight 118 (4.2) g (oz.) size inches see outline drawing below thermal resistance case to ambient 6.6 ?/w case temperature = 100? feature parameters min typ max units conditions trim range 60 110 %vout see page 19 remote sense compensation 0.5 v over voltage clamp sv48-2.5-150 or 200 3.0 4.0 vdc sv48-3-150 or 200 4.0 5.0 vdc sv48-5-150 or 200 5.7 7.0 vdc sv48-12-150 or 200 13.2 16.0 vdc sv48-15-150 or 200 16.5 20.0 vdc sv48-24-150 or 200 26.5 33.0 vdc sv48-28-150 or 200 30.9 38.5 vdc over temperature shut-down 105 ? case temperature logic on/off* logic low: von/off 0 1.2 v @ ion/off = 1 ma ion/off 1.0 ma @ von/off = 0v logic high: von/off 15 v @ ion/off = 1 ma ion/off 50 ? @ von/off = 15v turn-on time 8 35 msec 80% load, vout within 1% vout nominal * negative logic on/off is standard, positive logic is optional (delete the ?1 suf? from model number for positive logic). with negative logic, logic low turns module on, logic high turns it off. the reverse is true for positive logic. s uper v erter speci?ations (continued) outline drawing dimensions: inches (millimeters) tolerances: x.xx in. 0.02 in x.xxx in 0.010 in (x.x mm 0.05 mm) (x.xx mm 0.25 mm) 0.400 (10.16) 0.300 (7.62) 0.300 (7.62) 0.400 (10.16) 0.30 (7.6) 2.00 (50.8) 2.40 (61.0) 0.20 (5.1) 0.224 max (5.69 max) mounting inserts m3x0.5 thru 4pl 2.28 (57.9) 1.90 (48.3) 0.19 (4.8) -in case on/ off + in -out -s t + s + out 0.040 (1.02) pin fused tin over copper 7pl 0.080 (2.03) pin fused tin over copper 2pl aluminum heatsink surface 0.47 (11.9) 0.40 (10.2) see optional pin lengths on page 6 0.2 min (5.1 min) 0.515 0.020 (13.08 0.5) 0.5 x 2.4 x 2.28
ro associates, inc. www.roassoc.com 408-744-1450 fax: 408 744-1521 email: sales@roassoc.com 10 performance data 2.5v output s uper v erter performance data 2.5v output models sv48-2.5-150 sv48-2.5-200 0 20 40 60 80 3 2.5 2 1.5 1 0.5 0 i out (amps) v out (volts) 6 5 4 3 2 1 0 0 10 20 30 40 50 60 70 80 input characteristic (room temperature, full load) output characteristic (room temperature, v in = 48v) v in (volts) l in (amps) transient response sv48-2.5-200 sv48-2.5-150 sv48-2.5-200 sv48-2.5-150 t, 100 sec/div. vout (50mv/div.) i out = 22.5a-15a-22.5a current slew rate 0.1a/ sec. sv48-2.5-150 82 78 74 70 66 62 0 10 20 30 40 50 60 efficiency i out (amps) efficiency (%) v in =72v v in =54v v in =36v
ro associates, inc. www.roassoc.com 408-744-1450 fax: 408 744-1521 email: sales@roassoc.com 11 performance data 3.3v output s uper v erter performance data 84 82 80 78 76 74 72 70 68 66 64 0 5 10 15 20 25 30 35 40 45 0 5 10 15 20 25 30 35 40 45 50 55 60 3.5 3 2.5 2 1.5 1 0.5 0 7 6 5 4 3 2 1 0 0 10 20 30 40 50 60 70 80 input characteristic (room temperature, full load) v in (volts) l in (amps) sv48-3-200 sv48-3-150 i out (amps) v out (volts) output characteristic (room temperature, v in = 48v) sv48-3-200 sv48-3-150 efficiency i out (amps) efficiency (%) v in =72v v in =54v transient response t, 100 sec/div. i out = 22.5a-15a-22.5a current slew rate 0.1a/ sec. sv48-3-150 v in =36v vout (50mv/div.) 3.3v output models sv48-3-150 sv48-3-200
ro associates, inc. www.roassoc.com 408-744-1450 fax: 408 744-1521 email: sales@roassoc.com 12 performance data 5v output 5v output models sv48-5-150 sv48-5-200 86 84 82 80 78 76 74 72 70 0 5 10 15 20 25 30 35 40 45 0 5 10 15 20 25 30 35 40 45 50 55 5.5 5 4.5 4 3.5 3 2.5 2 1.5 1 0.5 0 9 8 7 6 5 4 3 2 1 0 0 10 20 30 40 50 60 70 80 efficiency i out (amps) efficiency (%) i out (amps) v out (volts) input characteristic (room temperature, full load) output characteristic (room temperature, v in = 48v) v in (volts) l in (amps) transient response sv48-5-200 sv48-5-150 sv48-5-200 sv48-5-150 t, 100 sec/div. v in =72v v in =36v v in =54v i out = 22.5a-15a-22.5a current slew rate 0.1a/ sec. sv48-5-150 vout (50mv/div.) s uper v erter performance data
ro associates, inc. www.roassoc.com 408-744-1450 fax: 408 744-1521 email: sales@roassoc.com 13 performance data 12v output 12v output models sv48-12-150 sv48-12-200 90 88 86 84 82 80 78 76 74 72 0 5 10 15 20 0 5 10 15 20 25 30 14 12 10 8 6 4 2 0 10 8 6 4 2 0 0 10 20 30 40 50 60 70 80 input characteristic (room temperature, full load) v in (volts) l in (amps) sv48-12-200 sv48-12-150 i out (amps) v out (volts) output characteristic (room temperature, v in = 48v) efficiency i out (amps) efficiency (%) v in =54v transient response t, 100 sec/div. i out = 9.37a-6.25a-9.37a current slew rate 0.1a/ sec. sv48-12-150 sv48-12-200 sv48-12-150 v in =72v v in =36v vout (50mv/div.) s uper v erter performance data
ro associates, inc. www.roassoc.com 408-744-1450 fax: 408 744-1521 email: sales@roassoc.com 14 performance data 15v output 15v output models sv48-15-150 sv48-15-200 90 88 86 84 82 80 78 76 74 0 4 8 12 16 0 5 10 15 20 25 16 14 12 10 8 6 4 2 0 10 8 6 4 2 0 0 10 20 30 40 50 60 70 80 input characteristic (room temperature, full load) v in (volts) l in (amps) sv48-15-200 sv48-15-150 i out (amps) v out (volts) output characteristic (room temperature, v in = 48v) efficiency i out (amps) efficiency (%) v in =54v transient response t, 100 sec/div. i out = 7.5a-5a-7.5a current slew rate 0.1a/ sec. sv48-15-150 sv48-15-200 sv48-15-150 v in =72v v in =36v vout (50mv/div.) s uper v erter performance data
ro associates, inc. www.roassoc.com 408-744-1450 fax: 408 744-1521 email: sales@roassoc.com 15 performance data 24v output 24v output models sv48-24-150 sv48-24-200 90 88 86 84 82 80 78 76 74 72 70 0 1 2 3 4 5 6 7 8 9 10 11 0 2 4 6 8 10 12 14 16 30 25 20 15 10 5 0 10 9 8 7 6 5 4 3 2 1 0 0 10 20 30 40 50 60 70 80 input characteristic (room temperature, full load) v in (volts) l in (amps) sv48-24-200 sv48-24-150 i out (amps) v out (volts) output characteristic (room temperature, v in = 48v) efficiency i out (amps) efficiency (%) v in =54v transient response t, 100 sec/div. i out = 4.65a-3.1a-4.65a current slew rate 0.1a/ sec. sv48-24-150 sv48-24-200 sv48-24-150 v in =72v v in =36v vout (50mv/div.) s uper v erter performance data
ro associates, inc. www.roassoc.com 408-744-1450 fax: 408 744-1521 email: sales@roassoc.com 16 performance data 28v output 28v output models sv48-28-150 sv48-28-200 90 88 86 84 82 80 78 76 74 72 0 1 2 3 4 5 6 7 8 9 0 2 4 6 8 10 12 30 25 20 15 10 5 0 10 9 8 7 6 5 4 3 2 1 0 0 10 20 30 40 50 60 70 80 input characteristic (room temperature, full load) v in (volts) l in (amps) sv48-28-200 sv48-28-150 i out (amps) v out (volts) output characteristic (room temperature, v in = 48v) efficiency i out (amps) efficiency (%) transient response t, 100 sec/div. i out = 4.875a-3.25a-4.875a current slew rate 0.1a/ sec. sv48-28-150 sv48-28-200 v in =54v v in =72v v in =36v sv48-28-150 vout (50mv/div.) s uper v erter performance data

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