specification ? ?? ? supplier : samsung electro-mechanics ? ?? ? samsung p/n : CL32B475KBUYNNE ? ?? ? product : multi-layer ceramic capacitor ? ?? ? description : cap, 4.7 ? ?? ? , 50v, 10%, x7r, 1210 cl 32 b 475 k b u y n n e ? ? ? ? ? ? ? ? ?? ? ? series samsungmultilayerceramiccapacitor ? size 1210 (inchcode) l: 3.2 0.3 mm w: 0.2 mm thickness division lowprofile ? dielectric x7r inner electrode ? capacitance 4.7 ? termination ? capacitance 10 % plating (pbfree) tolerance product normal ? rated voltage 50 v special reservedforfutureuse ? thickness 1.8 0.2 mm ? ?? ? packaging embossedtype,7"reel b. samsung reliablility test and judgement conditioncapacitance withinspecifiedtolerance 1 ? 10% 1.00.2vrms tan ? (df) 0.1 max. insulation 10,000mohmor100mohm ? ? ratedvoltage 60~120sec. resistance whicheverissmaller appearance noabnormalexteriorappearance microscope( 10) withstanding nodielectricbreakdownor oftheratedvoltage voltage mechanicalbreakdown temperature x7r characterisitcs (from55 to125 ,capacitancechangeshoudbewithin15%) adhesive strength nopeelingshallbeoccuronthe 500g ? f,for101sec. of termination terminalelectrode bending strength capacitancechange: within 12.5% bendingtothelimit(1mm) with1.0mm/sec. solderability morethan75%ofterminalsurface snag3.0cu0.5solder istobesolderednewly 2455 ,30.3sec. (preheating:80~120 for10~30sec.) resistance to capacitancechange: within 7.5% solderpot:2705 ,101sec. soldering heat tan ,ir:initialspec. performance test condition 250% a. samsung part number sn100% cu/agepoxy ni 2.5
vibration test capacitancechange: within 5% amplitude:1.5mm tan,ir:initialspec. from10 ? to55 ? (return:1min.) 2hours 3direction(x,y,z) moisture capacitancechange: within 12.5% withratedvoltage resistance tan: 0.125 max 402 ,90~95%rh,500+12/0hrs ir: 12.5 ? ? orover high temperature capacitancechange: within 12.5% with oftheratedvoltage resistance tan: 0.125 max max.operatingtemperature ir: 25 ? ? orover 1000+48/0hrs temperature capacitancechange: within 7.5% 1cyclecondition cycling tan,ir:initialspec. min.operatingtemperature 25 max.operatingtemperature 25 5cycletest c. recommended soldering method : reflow(reflowpeaktemperature:260+0/5 ,10sec.max) *forthemoredetailspecification,pleaserefertothesamsungmlcccatalogue. performance test condition 150%
|
