page 1 of 4 revised: 7-jan-14 smd smd smd smd power inductor power inductor power inductor power inductor cdrh3d16 electrode # (0.26h4.7h)are managed with standard max.5.4 3. 8 0 .2 3 . 8 0 . 2 max.1.8 1 . 1 0 . 2 m a x . 1 . 4 4 . 4 0 . 2 # m a x . 5 . 2 2 . 8 0 . 1 description ? ferrite drum core construction. ? magnetically shielded. ? l w h:4.0 4.0 1.8 mm max. ? product weight: 80mg (ref.) ? moisture sensitivity level: 1 ? rohs compliance. ? halogen free available. environmental data ? operating temperature range: -40 ~+100 (including coils self temperature rise) ? storage temperature range: -40 +100 ? solder reflow temperature: 260 peak. packaging ? carrier tape and reel packaging ? 7.0diameter reel ? 1000pcs per reel applications ? ideally used in mobile phone, pda, mp3, dsc/dvc, portable dvd, etc as dc-dc converter inductors. rohs dimension - [mm] land pattern and schematics - [mm] halogen free (0.26 h 4.7 h) (6.8 h 33 h) 5 . 2 2 . 4 1 . 4 1 . 5 1 2 2 1
page 2 of 4 revised: 7-jan-14 smd smd smd smd power inductor power inductor power inductor power inductor cdrh3d16 electrical characteristics 1. inductance measuring condition: at 100khz. 2. rated current: the dc current at which the induc tance decreases to 65% of its nominal value or whe n t=30 , whichever is lower (ta=20 ). 0.32 675(520) 33 30% CDRH3D16NP-330NC 0.40 430(330) 22 30% cdrh3d16np-220nc 0.45 295(225) 15 30% cdrh3d16np-150nc 0.55 210(160) 10 30% cdrh3d16np-100nc 0.73 170(130) 6.8 30% cdrh3d16np-6r8nc 0.90 105( 80) 4.7 30% cdrh3d16np-4r7nc 1.10 85( 65) 3.3 30% cdrh3d16np-3r3nc 1.20 72( 55) 2.2 30% cdrh3d16np-2r2nc 1.55 52( 40) 1.5 30% cdrh3d16np-1r5nc 1.90 50( 38) 1.1 35% cdrh3d16np-1r1nc 2.25 43( 33) 0.7 35% cdrh3d16np-0r7nc 2.75 35( 27) 0.47 35% cdrh3d16np-r47nc 3.60 27.5(21) 0.26 35% cdrh3d16np-r26nc rated current (a) 2 d.c.r. (m ) max. (typ.) (at 20 ) inductance ( h) [ within ] 1 stamp part name
page 3 of 4 revised: 7-jan-14 smd smd smd smd power inductor power inductor power inductor power inductor cdrh3d16 0 4 8 12 16 20 24 0.0 0.2 0.4 0.6 0.8 0 10 20 30 40 50 60 0 3 6 9 12 15 18 0.0 0.2 0.4 0.6 0.8 0 10 20 30 40 50 60 0 2 4 6 8 10 12 0.0 0.2 0.4 0.6 0.8 1.0 0 10 20 30 40 50 60 0.0 1.5 3.0 4.5 6.0 7.5 9.0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 0 10 20 30 40 50 60 0 1 2 3 4 5 6 0.0 0.3 0.6 0.9 1.2 1.5 0 10 20 30 40 50 60 0.0 0.6 1.2 1.8 2.4 3.0 3.6 0.0 0.3 0.6 0.9 1.2 1.5 1.8 0 10 20 30 40 50 60 0.0 0.4 0.8 1.2 1.6 2.0 2.4 0.0 0.3 0.6 0.9 1.2 1.5 1.8 0 10 20 30 40 50 60 0.0 0.3 0.6 0.9 1.2 1.5 1.8 0.0 0.4 0.8 1.2 1.6 2.0 0 10 20 30 40 50 60 0.0 0.3 0.6 0.9 1.2 1.5 1.8 0.0 0.5 1.0 1.5 2.0 2.5 0 10 20 30 40 50 60 0.0 0.2 0.4 0.6 0.8 1.0 1.2 0.0 0.5 1.0 1.5 2.0 2.5 3.0 0 10 20 30 40 50 60 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0 1 2 3 4 0 10 20 30 40 50 60 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0 1 2 3 4 5 6 0 10 20 30 40 50 60 saturation current & temperature rise graph 1. cdrh3d16np-r26nc t ( ) l ( h) dc (a) dc (a) 2. cdrh3d16np-r47nc t ( ) l ( h) t ( ) 3. cdrh3d16np-0r7nc l ( h) dc (a) t ( ) 4. cdrh3d16np-1r1nc l ( h) dc (a) t ( ) 5. cdrh3d16np-1r5nc l ( h) dc (a) t ( ) 6. cdrh3d16np-2r2nc l ( h) dc (a) t ( ) 7. cdrh3d16np-3r3nc l ( h) dc (a) t ( ) 8. cdrh3d16np-4r7nc l ( h) dc (a) dc (a) t ( ) 9. cdrh3d16np-6r8nc l ( h) l (20 ) t l (105 ) t ( ) 10. cdrh3d16np-100nc l ( h) dc (a) t ( ) 11. cdrh3d16np-150nc l ( h) dc (a) dc (a) t ( ) 12. cdrh3d16np-220nc l ( h)
page 4 of 4 revised: 7-jan-14 smd smd smd smd power inductor power inductor power inductor power inductor cdrh3d16 0 6 12 18 24 30 36 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0 10 20 30 40 50 60 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 saturation current & temperature rise graph 13. CDRH3D16NP-330NC t ( ) l ( h) dc (a) l (20 ) t l (105 ) 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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