page 1 of 2 revised: 10-dec-13 smd smd smd smd power inductor power inductor power inductor power inductor CDEIR10D47ME description ? metal alloy core construction. ? magnetically shielded. ? l w h: 11.5 10.7 5.0mm max. ? product weight :2.8g(ref.) ? moisture sensitivity level: 1 ? rohs compliance. environmental data ? operating temperature range: -40 +125 (including coils self temperature rise) ? storage temperature range: -40 +105 ? solder reflow temperature: 260 peak. packaging ? carrier tape and reel packaging. ? 13.0diameter reel ? 500pcs per reel applications ? ideally used in notebook, pda and other high current application . rohs dimension - [mm] land pattern and schematics - [mm] 10.51.0 1 0 . 2 0 . 5 4.70.3 5.10.45 2 . 2 0 . 5 3.01.0 4 . 0 3.85 3.8 electrical characteristics 19.7 25 1.810 1.220 1r2 cdeir1 0 d47menp-1r2mc temperature rise current [typ.] (a) 3 saturation current (at 20) [typ.](a) 2 d.c.r. (m) [within inductance (h) [within?1 stamp part no. 1 measuring condition at 100khz 2 the saturation current: the typical value of dc curre nt when the inductance decreases to 70% of its nominal value. 3 the temperature rise current: this indicates the typical value of dc current when the temperature ri se is t=50 (ta 20 ).
page 2 of 2 revised: 10-dec-13 smd smd smd smd power inductor power inductor power inductor power inductor CDEIR10D47ME 0.0 0.2 0.4 0.6 0.8 1.0 1.2 0 4 8 12 16 20 24 0 10 20 30 40 50 60 1. CDEIR10D47MEnp-1r2mc t ( ) l ( h) dc (a) saturation current & temperature rise graph l (25 ) t solder reflow condition 170 10 ,60~120s 40s 230 245 peak heat endurance temperature chart 300 60 120 180 240 0 0 100 150 200 250 300 50 10 t () t (s) 60 260 230 0 100 150 200 250 300 50 t () 300 120 180 240 0 t (s) 60 neumarkt obernzell chicago tel.+49-9181-4509-110 fax. +49-9181-4509-310 infocomp@eu.sumida.com tel.+49-8591-937-0 fax. +49-8591-937-103 contact@eu.sumida.com tel.+1-847-545-6700 fax. +1-847-545-6720 sales@us.sumida.com taipei shenzhen shanghai hong kong tel.+1-408-321-9660 fax.+1-408-321-9308 sales@us.sumida.com tel.+65-6296-3388 fax.+65-6841-4426 sales@sg.sumida.com tel.+82-2-6237-0777 fax.+82-2-6237-0778 sales@kr.sumida.com tel.+81-48-691-7300 fax.+81-48-691-7340 sales@jp.sumida.com san jose singapore seoul saitama(japan) please refer to the sales offices on our website - http://www.sumida.com tel.+886-2-8751-2737 fax.+886-2-8751-2738 sales@tw.sumida.com tel.+86-755-8291-0228 fax.+86-755-8291-0338 shenzhen.sales@cn.sumida.com tel.+86-21-5836-3299 fax.+86-21-5836-3266 shanghai.sales@cn.sumida.com tel.+852-2880-6781 fax.+852-2565-9600 sales@hk.sumida.com
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