page 1 of 4 revised: 7-jan-14 smd smd smd smd power inductor power inductor power inductor power inductor cdrh6d38 description ? ferrite drum core construction. ? magnetically shielded. ? l w h:7.0 7.0 4.0 mm max. ? product weight: 0.6g(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 ? 13diameter reel ? 1000pcs per reel applications ? ideally used in game machine, hdd, notebook pc, projector, pda, etc as dc-dc converter inductors. halogen free rohs dimension - [mm] land pattern and schematics - [mm] (3.3 h 15 h) (18 h 100 h) electrode 6.7 0.3 6 . 7 0 . 3 6. 5 6 . 5 2 . 0 5 . 4 m a x . 9 . 5 max 4.0 (3.8) 2.65 2.0 2.65 7 . 3 1 2 1 2
page 2 of 4 revised: 7-jan-14 smd smd smd smd power inductor power inductor power inductor power inductor cdrh6d38 electrical characteristics 1. inductance measuring condition: at 100khz. 2. rated current: the dc current at which the induc tance decreases to 65% of it's nominal value or whe n t=30 , whichever is lower (ta=20 ). 0.65 358m(265m) 100 30% 101 cdrh6d38np-101nc 0.70 324m(240m) 82 30% 820 cdrh6d38np-820nc 0.75 234m(173m) 68 30% 680 cdrh6d38np-680nc 0.85 202m(150m) 56 30% 560 CDRH6D38NP-560NC 0.95 155m(115m) 47 30% 470 cdrh6d38np-470nc 1.00 138m(102m) 39 30% 390 cdrh6d38np-390nc 1.10 124m (92m) 33 30% 330 cdrh6d38np-330nc 1.20 109m (81m) 27 30% 270 cdrh6d38np-270nc 1.30 96m (71m) 22 30% 220 cdrh6d38np-220nc 1.50 92m (68m) 18 30% 180 cdrh6d38np-180nc 1.60 57m (42m) 15 30% 150 cdrh6d38np-150nc 1.70 53m (39m) 12 30% 120 cdrh6d38np-120nc 2.00 38m (28m) 10 30% 100 cdrh6d38np-100nc 2.20 34m (25m) 8.7 30% 8r7 cdrh6d38np-8r7nc 2.30 31m (23m) 7.4 30% 7r4 cdrh6d38np-7r4nc 2.50 27m (20m) 6.2 30% 6r2 cdrh6d38np-6r2nc 2.90 24m (18m) 5.0 30% 5r0 cdrh6d38np-5r0nc 3.50 20m (15m) 3.3 30% 3r3 cdrh6d38np-3r3nc rated current (a) 2 d.c.r.( ) 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 cdrh6d38 0 6 12 18 24 30 36 0.0 0.4 0.8 1.2 1.6 2.0 0 10 20 30 40 50 60 0 5 10 15 20 25 30 0.0 0.4 0.8 1.2 1.6 2.0 2.4 0 10 20 30 40 50 60 0 5 10 15 20 25 30 0.0 0.5 1.0 1.5 2.0 2.5 0 10 20 30 40 50 60 0 4 8 12 16 20 24 0.0 0.5 1.0 1.5 2.0 2.5 0 10 20 30 40 50 60 0 3 6 9 12 15 18 0.0 0.5 1.0 1.5 2.0 2.5 3.0 0 10 20 30 40 50 60 0 3 6 9 12 15 18 0.0 0.5 1.0 1.5 2.0 2.5 3.0 0 10 20 30 40 50 60 0 2 4 6 8 10 12 0 1 2 3 4 0 10 20 30 40 50 60 0 2 4 6 8 10 12 0 1 2 3 4 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 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 0 10 20 30 40 50 60 0 1 2 3 4 5 6 0 1 2 3 4 5 0 10 20 30 40 50 60 0.0 0.6 1.2 1.8 2.4 3.0 3.6 0 1 2 3 4 5 6 0 10 20 30 40 50 60 saturation current & temperature rise graph 1. cdrh6d38np-3r3nc t ( ) l ( h) dc (a) dc (a) 2. cdrh6d38np-5r0nc t ( ) l ( h) t ( ) 3. cdrh6d38np-6r2nc l ( h) dc (a) t ( ) 4. cdrh6d38np-7r4nc l ( h) dc (a) t ( ) 5. cdrh6d38np-8r7nc l ( h) dc (a) t ( ) 6. cdrh6d38np-100nc l ( h) dc (a) t ( ) 7. cdrh6d38np-120nc l ( h) dc (a) t ( ) 8. cdrh6d38np-150nc l ( h) dc (a) dc (a) t ( ) 9. cdrh6d38np-180nc l ( h) l (20 ) t l (105 ) t ( ) 10. cdrh6d38np-220nc l ( h) dc (a) t ( ) 11. cdrh6d38np-270nc l ( h) dc (a) dc (a) t ( ) 12. cdrh6d38np-330nc l ( h)
page 4 of 4 revised: 7-jan-14 smd smd smd smd power inductor power inductor power inductor power inductor cdrh6d38 0 20 40 60 80 100 120 0.0 0.2 0.4 0.6 0.8 1.0 1.2 0 10 20 30 40 50 60 0 20 40 60 80 100 120 0.0 0.2 0.4 0.6 0.8 1.0 1.2 0 10 20 30 40 50 60 0 15 30 45 60 75 90 0.0 0.3 0.6 0.9 1.2 1.5 0 10 20 30 40 50 60 0 10 20 30 40 50 60 0.0 0.3 0.6 0.9 1.2 1.5 0 10 20 30 40 50 60 0 10 20 30 40 50 60 0.0 0.3 0.6 0.9 1.2 1.5 1.8 0 10 20 30 40 50 60 0 8 16 24 32 40 48 0.0 0.4 0.8 1.2 1.6 2.0 0 10 20 30 40 50 60 saturation current & temperature rise graph 13. cdrh6d38np-390nc t ( ) l ( h) dc (a) dc (a) 14. cdrh6d38np-470nc t ( ) l ( h) t ( ) 15. CDRH6D38NP-560NC l ( h) dc (a) t ( ) 16. cdrh6d38np-680nc l ( h) dc (a) t ( ) 17. cdrh6d38np-820nc l ( h) dc (a) t ( ) 18. cdrh6d38np-101nc l ( h) dc (a) l (20 ) t l (105 ) 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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