dc-dc converters 66-100 w wide input dc-dc converters 1 2 year warranty bxb100 series single output ? industry standard footprint ? high power density (36.5 w/in 3 ) ? mtbf >1.4 million hours (bellcore 332) ? input voltage to ets300-132-2 ? adjustable output voltage ? no minimum load required ? separate case ground pin ? undervoltage lockout (uvlo) ? ul, vde and csa safety approvals ? available rohs compliant the bxb100 series are high power density dc-dc converters packaged in the industry standard footprint (2.40 x 2.28 x 0.50 inches) to give designers optimum choices when specifying for both new and replacement designs. suitable for a wide range of applications in nearly any industry, the bxb100 was particularly designed with communication and distributed power applications in mind. using bellcore 332, the mtbf is greater than 1,400,000 hours. aluminum baseplate technology with four threaded m3 inserts makes heatsink attachment and optimum thermal management easy. the bxb100 series are approved to iec950 by ul, csa and vde. all specifications are typical at nominal input, full load at 25 c unless otherwise stated input specifications (continued) undervoltage lockout 24 vin: power up 17 v 24 vin: power down 16 v 48 vin: power up 34 v 48 vin: power down 32.5 v start-up time power up 20 ms (see note 8) remote on/off 20 ms emc characteristics conducted emissions en55022 (see note 3) level a (see note 3) fcc part 15 level a en55022, cispr22 level a general specifications efficiency see table isolation voltage input/case 1500 vdc input/output 1500 vdc output/case 1500 vdc switching frequency fixed 500 khz typ. approvals and vde0805, en60950, iec950 standards (see note 5) ul1950, csa c22.2 no. 950 case material aluminum baseplate with plastic case material flammability ul94v-0 weight 110 g (3.88 oz) mtbf bellcore 332 1,400,000 hours mil-hdbk-217f 580,000 hours @ 40 c, 100% load min. environmental specifications thermal performance operating case temp. -40 c to +100 c non-operating -55 c to +125 c altitude operating 10,000 feet max. non-operating 40,000 feet max. vibration 5 hz to 500 hz 2.4g rms (approx.) output specifications voltage adjustability 60% to 110% set point accuracy 1.0% line regulation low line to high line 0.05% load regulation full load to min. load 0.10% minimum load 0% overshoot at turn-on and turn-off none undershoot none ripple and noise 3.3 v and 5 v 75 mv pk-pk, (5 hz to 20 mhz) 20 mv rms (see note 1) 12 v and 15 v 100 mv pk-pk, 30 mv rms temperature coefficient 0.01%/c transient response 2.0% max. deviation (see note 2) 170 s recovery to within 1.0% remote sense 0.5 vdc transmission line drop compensation input specifications input voltage range 24 vin nominal 18-36 vdc 48 vin nominal 36-75 vdc input current no load 100 ma max. remote off 20 ma max. input current (max.) 48 v models 4 a max. @ io max. and (see note 4) vin = 0-75 v input reflected ripple (see note 6) 5 ma pk-pk active low remote on/off (see note 7) logic compatibility open collector ref to -input on 1.2 vdc max. off open circuit specifications file name: bxb100.pdf rev (02): 06 dec 2005
for the most current data and application support vi sit www.artesyn.com/power group/products.htm n n o o t t e e s s 1 measured with 10 f tantalum capacitor and 1 f ceramic capacitor across output. 2 di/dt = 0.1 a/1 s, vin = 48 vdc, tc = 25 c, load change = 0.5 lo max. to 0.75 lo max. and 0.75 io max. to 0.5 io max. 3 units should be characterised within systems. external components required. 4 input fusing is recommended based on surge current and maximum input current. 5 this product is only for inclusion by professional installers within other equipment and must not be operated as a stand alone product. 6 simulated source impedance of 12 h. 12 h inductor in series with +vin. 7 active high remote on/off option is available (standard product is active low), designate with the suffix fht e.g. bxb100-48s05fhtj . consult factory for further details and options. 8 start-up into resistive load. 9 the j suffix indicates that these parts are pb-free (rohs 6/6) compliant. tse rohs 5/6 (non pb-free) compliant versions may be available on special request, please contact your local sales representative for details. 10 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 continuous, automatic recovery overvoltage non-latching undervoltage non-latching thermal 110 c baseplate, automatic recovery telecom specification central office interface a ets300-132-2 bxb100 series single output dc-dc converters 66-100 w wide input dc-dc converters 2 file name: bxb100.pdf rev (02): 06 dec 2005 pin connections pin number function 1+ vin 2 remote on/off 3 case 4- vin 5 - vout 6 - sense 7 trim 8 + sense 9 + vout external output trimming output can be externally trimmed by using the method shown. trim up trim down 8 7 6 rt1 or rt2 output input ovp output output output efficiency regulation model power voltage voltage current current (typ.) line load number (7, 9, 10) (max.) (min.) (max.) 66 w 18-36 vdc 4.3 vdc 3.3 v 0 a 20 a 77% 0.05% 0.1% bxb100-24s3v3fltj 100 w 18-36 vdc 14.5 vdc 12 v 0 a 8.33 a 85% 0.05% 0.1% bxb100-24s12fltj 66 w 36-75 vdc 4.3 vdc 3.3 v 0 a 20 a 78% 0.05% 0.1% bxb100-48s3v3fltj 100 w 36-75 vdc 6.5 vdc 5 v 0 a 20 a 83% 0.05% 0.1% bxb100-48s05fltj 100 w 36-75 vdc 14.5 vdc 12 v 0 a 8.33 a 86% 0.05% 0.1% bxb100-48s12fltj 100 w 36-75 vdc 17.5 vdc 15 v 0 a 6.67 a 86% 0.05% 0.1% bxb100-48s15fltj
datasheet ? artesyn technologies ? 2005 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. specifications are subject to change 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 vi sit www.artesyn.com/power group/products.htm bxb100 series single output dc-dc converters 66-100 w wide input dc-dc converters 3 www.artesyn.com file name: bxb100.pdf rev (02): 06 dec 2005 all dimensions in inches (mm) tolerance : x.xx 0.02in. (0.51mm) x.xxx 0.010in. (0.254mm) view shown pin side up 1.90 (48.26) 0.190 (4.83) 0.010 (0.25) 2 x ?.080 (2.03) 0.002 (0.05) 4 x m3 x 0.5 through 7 x ?.040 (1.02) 0.002 (0.05) 2.28 (57.91) max. 0.700 (17.77) 1.000 (25.40) 1.400 (35.56) 2.000 (50.80) 0.190 (4.83) 0.010 (0.25) 0.400 (10.16) 0.500 (12.69) 0.010 (0.25) 0.400 (10.16) 1.000 (25.40) 1.400 (35.56) vo(+) +sen trim -sen vo (-) vi(+) on/off case vi (-) 0.200 (5.08) min. length for all input and output pins 0.500 (12.70) 2.40 (60.96) max. international safety standard approvals vde0805/en60950/iec950 file no. 10401-3336-1095 ul1950 file no. e136005 csa c22.2 no. 950 file no. lr41062c
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