bxa30 series triple output [ 2 year warranty ] ?pin-compatible with bxa15 series ?designed to meet telecom power supply interface standard ets300-132-2 ?ul, csa and vde approvals ?vde0878 and en55022 conducted emissions level a ?en61000-4-2, -3, -4, -5, -6 immunity compliant ?fixed frequency operation at 350khz ?mtbf in excess of 7,005,000 hours (demonstrated) ?basic insulation system the bxa30 triple output series, comprising 4 different models, has been conceived as an applications-specific range of dc/dc converters, specifically addressing telecommunications, industrial electronics, test equipment, mobile telecommunications and distributed power applications. the series offers two wide input voltage ranges, 18- 36vdc and 36-75vdc. designed to meet etsi telecoms interface standards ets300- 132-2 and btr2511, together with internal filtering to en55022 level a, safety approval to en60950 and ul1950, and basic insulation of 1500vdc, the 48vdc models are ideal for telecommunications applications. the 24v models are particularly suited to industrial, mobile telecom and test equipment applications, featuring en61000-4-2, -3, -4, -5 and -6 immunity compliant. other features include low output ripple, overvoltage protection, short circuit protection, remote enable. specification all specifications are typical at nominal input, full load at 25 c unless otherwise stated page 1 output specifications output power 30w line regulation main output ?.5% (see note 1) auxiliary output ?.0% load regulation main output ?.0% (see note 2) auxiliary output ?.0% ripple and noise main output 75mv pk-pk (20mhz bandwidth) 15mv rms auxiliary outputs 100mv pk-pk 20mv rms temperature coefficient ?.02%/? overvoltage protection transient, all outputs 135% vout init. short circuit protection all outputs yes (see bxa15/30 design note 101) transient response 25% to 100% load, all outputs 10% voltage accuracy main output ?.5% auxiliary output ?.0% load cross regulation 20%-100% load main: output 1.0% auxiliary: output 10% 50%-100% load, main, >20% aux. main output 1.0% auxiliary output 4.0% minimum load main output for auxiliary > 10% (see note 10) regulation input specifications input voltage range 24vin nominal 18 to 36vdc 48vin nominal 36 to 75vdc reverse voltage prot. (see note 6) yes max. input rise and 48v 5v/ms fall time ets300-132 remote on/off logic compatibility cmos/ttl on open circuit off <1vdc emc characteristics conducted emissions en55022, fcc part 15 (note 3) level a en55022, fcc part 15 (note 4) level b vde0878 (note 3) (48v) level a radiated emissions en55022, fcc part 15 level a esd air en61000-4-2, level 3 perf. criteria 2 esd contact en61000-4-2, level 4 perf. criteria 2 surge en61000-4-5, level 3 perf. criteria 2 fast transients en61000-4-4, level 3 perf. criteria 2 radiated immunity en61000-4-3, level 3 perf. criteria 2 conducted immunity en61000-4-6, level 3 perf. criteria 2 general specifications efficiency see table isolation voltage input/output 1500vdc basic insulation input/case, 48v models 1500vdc switching frequency fixed 350khz, nom. approvals and vde0805, en60950 standards en41003, iec950, ul1950 (see note 11) csa c22.2 no. 950 case material aluminum substrate with plastic case material flammability ul94v-0 weight 130g (4.6oz) mtbf (see note 9) demonstrated @ 25? 7,005,000 hours environmental specifications thermal performance baseplate operating -25? to +100? temperature, (see notes 5, 7) non-operating -55? to +100? thermal impedance free air convection, 6.5?/w baseplate to air with heatsink (see note 7) 5.2?/w
international safety standard approvals vde0805/en60950/iec950 file no. 14501-3336-7006 licence no. 6231 ul1950 file no. e174104 csa c22.2 no. 950 file no. lr41062c input output output output input current typical model voltage voltage current (max.) current (min.) no load efficiency number 18-36vdc 5/?2vdc 3/?.625a 0.3/?.062a 70ma rms 81% bxa30-24t05-12 18-36vdc 5/?5vdc 3/?.5a 0.3/?.05a 70ma rms 81% bxa30-24t05-15 36-75vdc 5/?2vdc 3/?.625a 0.3/?.062a 40ma rms 83% bxa30-48t05-12 36-75vdc 5/?5vdc 3/?.5a 0.3/?.05a 40ma rms 83% bxa30-48t05-15 notes 1 nominal line to high line. nominal line to low line. 2 20%fl to full load. the value stated is for balanced loads. 3 an optional internal filter is available, which will meet vde0871 level a, vde0878 level a and en55022 level a. add the suffix ?f?to the model number, e.g. bxa30-48t05-12-f . see bxa15 and bxa30 design note 100. 4 for conducted noise operation of the bxa30 to vde0871, vde0878 and en55022 level b, see bxa15 and bxa30 design note 100. 5 for extended operating temperature, include the heatsink option, ?1?in the model number. maximum heatsink height is 12.5mm, e.g. bxa30- 48t05-15-1. 6 reverse voltage protection can be implemented by putting a slow blow fuse on the negative input rail. rate the fuse for 100vdc at 1.5a for 48v models; 50vdc at 3a for 24v models. 7 the maximum operating ambient temperature, without derating depends on internal power dissipation and cooling method. bxa15 and bxa30 design note 100 provides detailed thermal calculations and design-in details. 8 visit the artesyn website to download a copy of design note 100. 9 test results to-date are 1,590,000 hours @ 46?c. the mtbf figure shown includes a calculated acceleration factor of 4.1 based on an activation energy of -0.55 ev. 10 the load on the main output must exceed 10% to ensure operation of the unit to specification. 11 this product is only for inclusion by professional installers within other equipment and must not be operated as a stand alone product. pin connections pin number triple output 1+ vin 2 vin 3 + auxiliary output 4 output common 5 auxiliary output 6 + main output 7 n/c 8 remote on/off 0.52 (13.30 0.30) 0.76 (19.20 0.30) side view 4 5 6 7 1 8 2.50 (63.5) 0.20 (5.08) 3.02 (76.30 0.30) 1.15 (29.21) 0.302 (7.67 0.30) case/metal inserts m3.0 (typ. 4 places) bottom view 2 3 0.95 (24.13) 2.00 (50.80) 0.6 (15.24) 0.4 (10.16) 0.30 (7.62) 1.30 (33.02) 0.70 (17.78) 0.50 (12.70) 0.80 (20.32) 0.20 (5.08) 2.41 (61.10 0.30 ) 1.000 8 places all dimensions in inches (mm) tolerance .xx 0.02 .xxx 0.005 30 watt wide input dc/dc converters dc/dc converters | 30w dc/dc page 2 http://www.artesyn.com data sheet ? artesyn technologies 2002 the information and specifications contained in this data sheet are believed to be correct at time of publication. however, ar tesyn technologies accepts no responsibility for consequences arising from printing errors or inaccuracies. specifications are subject to change without notice. no rights under any patent accompa ny the sale of any such product(s) or information contained herein. please consult our website for the following items: ? ds_bxa30t_20020424.pdf
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