afc5 series single and dual output [ 2 year warranty ] ?linear regulated outputs ?very low output noise ?2 x 1 x 0.375 inch package ?six sided shielding ?short circuit protection ?ul94v-0 case the afc5 series of fixed frequency dc/dc converters provide 5 watts of power, low output noise and tight output regulation, all housed within a 2 x 1 inch case. six sided shielding to negate radiated noise and a non conductive base to prevent shorting to the pcb are standard features. short circuit protection, isolation voltage of 500vdc, and a voltage accuracy of ?% are included to offer the best possible solution to a system designer s low power needs. ideal applications for the afc5 are data acquisition, digital to analog and analog to digital conversion. afc5 series dc/dc converters are suitable for a wide range of general industrial applications, especially where low noise levels are required. specification all specifications are typical at nominal input, full load at 25 c unless otherwise stated page 1 output specifications voltage accuracy ?.0% voltage balance dual outputs ?%, max. line regulation ll to hl ?.5%, max. load regulation nl to fl ?.5% total error band see note 2 ?.0% ripple and noise single and dual 15mv pk-pk, typ., 5hz to 20mhz output 1mv rms, typ. single output 40mv pk-pk, max. dual output 30mv pk-pk, max. transient response 50% to 100% load step 50?, max. temperature coefficient ?.03%/?, max. minimum output current 0a short circuit protection single output indefinite dual output, output to common indefinite dual output, +output to ?utput 10s, max. input specifications input voltage range 5vdc 4.65v to 5.25vdc 12vdc 10.8v to 13.2vdc input filter lc filter input overvoltage no damage, 5v nominal 7v, 10s no damage, 12v nominal 15v, 10s reflected ripple current 400ma pk-pk emc characteristics radiated emissions en55022, en55011, fcc level a general specifications efficiency 64% to 70% isolation voltage input to output 500vdc, min. switching frequency fixed, see note 3 20khz, min. case material black anodised aluminium with non-conductive base flammability rating meets ul94v-0 weight 30g (1.1oz) mtbf single output 840,000 hours dual output 580,000 hours environmental specifications thermal performance operating, see curve 0? to +105? non-operating ?5? to +125? derating see chart cooling free-air convection cooled relative humidity non-condensing 5% to 95% rh altitude operating 10,000 feet max. non operating 40,000 feet max. vibration, see note 4 5hz to 500hz 2.4g rms (approx.)
0.22 min. (5.60) 2.00 (50.80) 1 2 5 3 4 bottom view 0.375 max. (9.500) 0.040 dia. (1.000) 0.60 (15.20) 0.800 (20.300) 0.200 (5.100) 0.400 (10.200) 0.100 (2.500) 0.500 (12.700) 1.00 (25.40) 0.300 (7.600) all dimensions in inches (mm) tolerance .xx = 0.02 .xxx = 0.005 case r 5w natural convection cooling maximum input voltage nominal input voltage minimum input voltage 0w 0 c10 c 20 c 30 c 40 c 50 c60 c 70 c 80 c 90 c 100 c 110 c 50 c 105 c derating curve output power (watts) 60 c 75 c notes 1 maximum value at nominal line voltage. 2 error band is defined as the static output regulation at 25?, including initial setting accuracy, input voltage within stated limits and output current within stated limits. 3 fixed frequency design provides for easier input filtering and better noise performance. 4 three orthogonal axes, random vibration, 10 minute test for each axis. 50% 60% 70% 80% 25% 50% 75% 100% singles duals output load typical efficiency v's output load (nominal input) 0% input output output input current typical model voltage voltage current no load full load (1) efficiency number 5vdc 5vdc 1000ma 66ma 1.64a 64% AFC5-05S05 5vdc 12vdc 420ma 44ma 1.52a 69% afc5-05s12 5vdc 15vdc 350ma 60ma 1.58a 70% afc5-05s15 5vdc 12vdc 150ma 37ma 1.16a 65% afc5-05d12 5vdc 15vdc 150ma 44ma 1.45a 65% afc5-05d15 12vdc 5vdc 1000ma 23ma 0.66a 66% afc5-12s05 12vdc 12vdc 420ma 17ma 0.62a 70% afc5-12s12 12vdc 15vdc 350ma 21ma 0.64a 71% afc5-12s15 12vdc 12vdc 150ma 14ma 0.48a 65% afc5-12d12 12vdc 15vdc 150ma 17ma 0.61a 65% afc5-12d15 pin connections pin number single output dual output 1 + input + input 2 input input 3 + output + output 4 no pin common 5 output output 5 watt nominal input dc/dc converters special application models | 5w dc/dc page 2 http://www.artesyn.com ds_afc5_19980401.pdf 50% 60% 70% 80% 12.0 13.2 singles duals input voltage typical efficiency v's input voltage (full output load) 10.8 5.00 5.25 4.65
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