smd power inductor 0618cdmcc/ds page 1 of 4 revised: 14 - nov - 17 description ? metal compound molding type construction. ? magnetically shielded. ? low audible core noise. ? suitable for large current. ? l w h: 7.3 6.8 1.8 mm max . ? p roduct weight: 0.45g (ref.) ? moisture sensitivity level: 1 ? rohs compliance. ? halogen free available. environmental data ? operating temperature range: - 55 +125 ( including coils self temperature rise) ? storage temperature range: - 55 +125 ? solder reflow temperature: 260 peak. packaging ? carrier tape and reel packaging. ? 1500pcs/reel. application s ? ideally used in notebook, ultrabook, tablet pc, lcd display, server application. ? high current, pol converters. ? low profile, high current power supplies. ? battery powered devices. ? dc/dc converters in distributed power systems. rohs dimension - [mm] land pattern and schematics - [mm] halogen free 1.6 0.3 2.0 0.1 7.0 0.3 6.6 0.2 00.15 1.6 0.2 3.6 0.2 2.9 0.2 3.8 3.7 8.4 3.5
smd power inductor 0618cdmcc/ds page 2 of 4 revised: 14 - nov - 17 electrical characteristics 1 measuring frequency inductance at 100khz , 1 .0 v 2 saturation current: the value of dc current when the inductance is over 7 0% of its initial value. (at 25 ) 3 temperature rise current: the actual value of dc current when temperature of coil rise is t=40 (ta=25 ) board conditions: fr4, copper=70m,four - layer pwb, t=1.6mm. part no. stamp inductance ( h ) [ within ] 1 d.c.r (m) at 25 max.(typ.) saturation current (a) 2 max.(typ.) (at 25 ) temperature rise current (a) 3 typ. 0 618cdmccds - r1 0 mc r10 0.10 20% 2.4(2.05) 34.0(40.0) 25.0 0 618cdmccds - r12mc r12 0.12 20% 2.4(2.05) 30.0(36.0) 25.0 0 618cdmccds - r15mc r15 0.15 20% 2.4(2.05) 27.0(32.0) 25.0 0 618cdmccds - r22mc r22 0.22 20% 3.6(3.1) 23.0(27.0) 18.0 0 618cdmccds - r68mc r68 0.68 20% 12.0(10.0) 14.4(1 7.0 ) 9.8 0 618cdmccds - 1r 0 mc 1r0 1.0 20% 16.0(13.0) 12.1(14.3) 8.3 0 618cdmccds - 1r5mc 1r5 1.5 20% 24.0(20.0) 10.3(12.0) 7.0 0 618cdmccds - 2r2mc 2r2 2.2 20% 33.6(28.0) 9.2(10.8) 6.0 0 618cdmccds - 3r3mc 3r3 3.3 20% 50.0(43.0) 6.8(8.0) 4.7 0 618cdmccds - 4r7mc 4r7 4.7 20% 62.0(56.0) 5.3(6.3) 4.0 0 618cdmccds - 6r8mc 6r8 6.8 20% 110.0(101.0) 4.3(5.0) 3.0 0 618cdmccds - 8r2mc 8r2 8.2 20% 142.0(123.0) 4.0(4.7) 2.6 0 618cdmccds - 1 00 mc 100 10.0 20% 165.0(150.0) 3.4(4.0) 2.3
smd power inductor 0618cdmcc/ds page 3 of 4 revised: 14 - nov - 17 saturation current & temperature rise graph 1. 0618CDMCCDS - r10mc t ( ) l (h) 2 . 06 18 cdmc c ds - r12mc t ( ) l (h) 3 . 06 18 cdmc c ds - r1 5 mc l (h) dc (a) t ( ) l ( h ) 4 . 06 18 cdmc c ds - r2 2 mc t ( ) dc (a) dc (a) dc (a) dc (a) t ( ) l (h) l (20 ) t 5 . 06 18 cdmc c ds - r68mc t ( ) l (h) 6. 06 18 cdmc c ds - 1r0mc dc (a) t ( ) l ( h ) dc (a) 7. 06 18 cdmc c ds - 1r5mc 8. 06 18 cdmc c ds - 2r2mc t ( ) l (h) 9. 06 18 cdmc c ds - 3r3mc dc (a) t ( ) l (h) dc (a) t ( ) l ( h ) dc (a) 10. 06 18 cdmc c ds - 4r7mc 11. 06 18 cdmc c ds - 6r8mc t ( ) l ( h ) 12. 06 18 cdmc c ds - 8r2mc dc (a) t ( ) l (h) dc (a) 0 10 20 30 40 50 60 0 . 00 0 . 03 0.06 0 . 09 0 . 12 0 . 15 0 . 18 0 10 20 30 40 50 60 0 10 20 30 40 50 60 0 . 00 0 . 03 0 . 06 0.09 0 . 12 0 . 15 0 . 18 0 10 20 30 40 50 60 0 10 20 30 40 50 60 0 . 00 0 . 04 0.08 0 . 12 0 . 16 0 . 20 0 . 24 0 10 20 30 40 50 60 0 10 20 30 40 50 60 0 . 00 0 . 04 0 . 08 0 . 12 0 . 16 0 . 20 0 . 24 0 10 20 30 40 50 0.0 1.5 3.0 4.5 6.0 7.5 9.0 0 1 2 3 4 5 6 0 10 20 30 40 50 60 0.0 0.2 0.4 0.6 0.8 1.0 1.2 0 4 8 12 16 20 0 10 20 30 40 50 60 0.0 0.2 0.4 0.6 0.8 1.0 1.2 0 4 8 12 16 0 10 20 30 40 50 60 0.0 0.3 0.6 0.9 1.2 1.5 1.8 0 4 8 12 16 0 10 20 30 40 50 60 0.0 0.4 0.8 1.2 1.6 2.0 2.4 0 2 4 6 8 10 12 0 10 20 30 40 50 60 0.0 0.6 1.2 1.8 2.4 3.0 3.6 0 2 4 6 8 10 0 10 20 30 40 50 60 0 1 2 3 4 5 6 0 2 4 6 8 0 10 20 30 40 50 60 0.0 1.5 3.0 4.5 6.0 7.5 9.0 0 1 2 3 4 5 6 0 10 20 30 40 50 60
smd power inductor 0618cdmcc/ds page 4 of 4 revised: 14 - nov - 17 saturation current & temperature rise graph 13. 0618CDMCCDS - 100mc t ( ) l (h) dc (a) l (20 ) 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 please refer to the sales offices on our website - http://www.sumida.com hong kong shanghai shenzhen taipei tel.+852 - 2880 - 6 781 fax.+852 - 2565 - 9600 sales@hk.sumida.com tel.+86 - 21 - 5836 - 3299 fax.+86 - 21 - 5836 - 3266 shanghai.sales@cn.sumida.com tel.+86 - 755 - 8291 - 0228 fax.+86 - 755 - 8291 - 0338 shenzhen.sales@cn.sumida.com tel.+886 - 2 - 8751 - 2737 fax.+886 - 2 - 8751 - 2738 sales@tw.sumida.com saitama(japan) seoul singapore san jose tel.+81 - 48 - 691 - 7300 fax.+81 - 48 - 691 - 7340 sales@jp.sumida.com tel.+82 - 2 - 6237 - 0777 fax.+82 - 2 - 6237 - 0778 sales@kr.sumida.com tel.+65 - 6296 - 3388 fax.+65 - 6841 - 4426 sales@sg.sumida.com tel.+ 1 - 408 - 321 - 9660 fax.+ 1 - 408 - 321 - 9308 sales@us.sumida.com chicago obernzell neumarkt tel.+1 - 847 - 545 - 6700 fax. +1 - 847 - 545 - 6720 sales@us.sumida.com tel.+ 49 - 8591 - 937 - 0 fax. + 49 - 8591 - 937 - 103 contact@eu.sumida.com tel.+ 49 - 9181 - 4509 - 110 fax. + 49 - 9181 - 4509 - 310 infocomp@eu.sumida.com 0.0 2.0 4.0 6.0 8.0 10.0 12.0 0 1 2 3 4 5 0 10 20 30 40 50 60
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