page 1 of 5 revised: 5-jun-12 smd smd smd smd power inductor power inductor power inductor power inductor cdrh4d22/hp description ? ferrite drum core construction. ? magnetically shielded. ? l w h:5.0 5.0 2.4 mm max. ? product weight: 0.2g(ref.) ? moisture sensitivity level: 1 ? rohs compliance. 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 ? 12.9diameter reel ? 2000pcs per reel applications ? ideally used in mobile phone,pda,mp3, hdd,dsc/dvc, portable computers, etc as dc-dc converter inductors. rohs dimension - [mm] land pattern and schematics - [mm] 4.70.3 4.5 4 . 7 0 . 3 1 . 5 4 . 5 6 . 9 m a x . 2.4 max. ( 2.2) ele ctro de t erm inal 1 . 5 1 . 91 . 9 5.3 1.2 h 5.2 h 6.3 h 100 h
page 2 of 5 revised: 5-jun-12 smd smd smd smd power inductor power inductor power inductor power inductor cdrh4d22/hp electrical characteristics 1. inductance measuring condition: at 100khz. 2. saturation current: the value of d.c. current wh en the inductance decreases to 65% of its nominal value. 3. temperature rise current: the value of d.c. curr ent when the temperature rise is t 40 (ta 20 ). 0.35 0.38 0.48 1370(1096.0) 100 20% 101 cdrh4d22hpnp-101mc 0.40 0.45 0.55 1221(977.0) 82 20% 820 cdrh4d22hpnp-820mc 0.45 0.48 0.60 913.0(730.4) 68 20% 680 cdrh4d22hpnp-680mc 0.48 0.52 0.65 810.0(648.2) 56 20% 560 cdrh4d22hpnp-560mc 0.50 0.56 0.70 723.3(578.6) 47 20% 470 cdrh4d22hpnp-470mc 0.52 0.60 0.75 667.9(534.3) 39 20% 390 cdrh4d22hpnp-390mc 0.65 0.68 0.80 448.9(359.0) 33 20% 330 cdrh4d22hpnp-330mc 0.70 0.75 0.90 393.9(315.0) 27 20% 270 cdrh4d22hpnp-270mc 0.90 0.85 1.05 267.0(213.6) 22 20% 220 cdrh4d22hpnp-220mc 0.80 0.90 1.10 238.7(191.0) 18 20% 180 cdrh4d22hpnp-180mc 0.85 1.00 1.20 212.9(170.3) 15 20% 150 cdrh4d22hpnp-150mc 1.10 1.10 1.30 187.2(150.0) 12 20% 120 cdrh4d22hpnp-120mc 1.30 1.20 1.50 143.8(115.0) 10 20% 100 CDRH4D22HPNP-100MC 1.35 1.40 1.65 128.3(102.6) 8.2 25% 8r2 cdrh4d22hpnp-8r2nc 1.40 1.50 1.85 110.0(87.9) 6.3 25% 6r3 cdrh4d22hpnp-6r3nc 1.70 1.65 2.00 92.8(74.3) 5.2 25% 5r2 cdrh4d22hpnp-5r2nc 1.80 1.80 2.20 82.6(66.0) 4.7 25% 4r7 cdrh4d22hpnp-4r7nc 2.00 2.10 2.50 65.1(52.0) 3.5 25% 3r5 cdrh4d22hpnp-3r5nc 2.20 2.35 2.80 57.8(46.3) 2.7 25% 2r7 cdrh4d22hpnp-2r7nc 2.40 2.50 3.20 44.3(35.4) 2.2 25% 2r2 cdrh4d22hpnp-2r2nc 3.00 3.20 3.90 31.3(25.0) 1.5 25% 1r5 cdrh4d22hpnp-1r5nc 3.20 3.40 4.20 26.5(21.2) 1.2 25% 1r2 cdrh4d22hpnp-1r2nc at 100 at 20 temperature rise current (a) 3 saturation current ( a ) 2 d.c.r. (m ) max. (typ.) (at 20 ) inductance ( h) [ within ] 1 stamp part name
page 3 of 5 revised: 5-jun-12 smd smd smd smd power inductor power inductor power inductor power inductor cdrh4d22/hp 0 3 6 9 12 15 18 0.0 0.3 0.6 0.9 1.2 1.5 0 10 20 30 40 50 60 0 2 4 6 8 10 12 0.0 0.4 0.8 1.2 1.6 0 10 20 30 40 50 60 0 2 4 6 8 10 12 0.0 0.3 0.6 0.9 1.2 1.5 1.8 0 10 20 30 40 50 60 0.0 1.5 3.0 4.5 6.0 7.5 9.0 0.0 0.4 0.8 1.2 1.6 2.0 0 10 20 30 40 50 60 0.0 1.5 3.0 4.5 6.0 7.5 9.0 0.0 0.4 0.8 1.2 1.6 2.0 2.4 0 10 20 30 40 50 60 0 1 2 3 4 5 6 0.0 0.4 0.8 1.2 1.6 2.0 2.4 0 10 20 30 40 50 60 0 1 2 3 4 5 6 0.0 0.5 1.0 1.5 2.0 2.5 0 10 20 30 40 50 60 0.0 0.8 1.6 2.4 3.2 4.0 4.8 0.0 0.5 1.0 1.5 2.0 2.5 3.0 0 10 20 30 40 50 60 0.0 0.5 1.0 1.5 2.0 2.5 3.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 0 10 20 30 40 50 60 0.0 0.4 0.8 1.2 1.6 2.0 2.4 0.0 0.6 1.2 1.8 2.4 3.0 3.6 0 10 20 30 40 50 60 0.0 0.3 0.6 0.9 1.2 1.5 1.8 0 1 2 3 4 5 0 10 20 30 40 50 60 0.0 0.3 0.6 0.9 1.2 1.5 1.8 0 1 2 3 4 5 0 10 20 30 40 50 60 saturation current & temperature rise graph 1. cdrh4d22hpnp-1r2nc t ( ) l ( h) dc (a) dc (a) 2. cdrh4d22hpnp-1r5nc t ( ) l ( h) t ( ) 3. cdrh4d22hpnp-2r2nc l ( h) dc (a) t ( ) 4. cdrh4d22hpnp-2r7nc l ( h) dc (a) t ( ) 5. cdrh4d22hpnp-3r5nc l ( h) dc (a) t ( ) 6. cdrh4d22hpnp-4r7nc l ( h) dc (a) t ( ) 7. cdrh4d22hpnp-5r2nc l ( h) dc (a) t ( ) 8. cdrh4d22hpnp-6r3nc l ( h) dc (a) dc (a) t ( ) 9. cdrh4d22hpnp-8r2nc l ( h) l (20 ) t l (105 ) t ( ) 10. CDRH4D22HPNP-100MC l ( h) dc (a) t ( ) 11. cdrh4d22hpnp-120mc l ( h) dc (a) dc (a) t ( ) 12. cdrh4d22hpnp-150mc l ( h)
page 4 of 5 revised: 5-jun-12 smd smd smd smd power inductor power inductor power inductor power inductor cdrh4d22/hp 0 20 40 60 80 100 120 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0 10 20 30 40 50 60 0 20 40 60 80 100 120 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0 10 20 30 40 50 60 0 15 30 45 60 75 90 0.0 0.2 0.4 0.6 0.8 0 10 20 30 40 50 60 0 15 30 45 60 75 90 0.0 0.2 0.4 0.6 0.8 0 10 20 30 40 50 60 0 10 20 30 40 50 60 0.0 0.2 0.4 0.6 0.8 0 10 20 30 40 50 60 0 8 16 24 32 40 48 0.0 0.2 0.4 0.6 0.8 1.0 0 10 20 30 40 50 60 0 6 12 18 24 30 36 0.0 0.2 0.4 0.6 0.8 1.0 0 10 20 30 40 50 60 0 6 12 18 24 30 36 0.0 0.2 0.4 0.6 0.8 1.0 1.2 0 10 20 30 40 50 60 0 4 8 12 16 20 24 0.0 0.2 0.4 0.6 0.8 1.0 1.2 0 10 20 30 40 50 60 0 4 8 12 16 20 24 0.0 0.3 0.6 0.9 1.2 1.5 0 10 20 30 40 50 60 saturation current & temperature rise graph 13. cdrh4d22hpnp-180mc t ( ) l ( h) dc (a) dc (a) 14. cdrh4d22hpnp-220mc t ( ) l ( h) t ( ) 15. cdrh4d22hpnp-270mc l ( h) dc (a) t ( ) 16. cdrh4d22hpnp-330mc l ( h) dc (a) t ( ) 17. cdrh4d22hpnp-390mc l ( h) dc (a) t ( ) 18. cdrh4d22hpnp-470mc l ( h) dc (a) t ( ) 19. cdrh4d22hpnp-560mc l ( h) dc (a) t ( ) 20. cdrh4d22hpnp-680mc l ( h) dc (a) dc (a) t ( ) 21. cdrh4d22hpnp-820mc l ( h) l (20 ) t l (105 ) t ( ) 22. cdrh4d22hpnp-101mc l ( h) dc (a)
page 5 of 5 revised: 5-jun-12 smd smd smd smd power inductor power inductor power inductor power inductor cdrh4d22/hp solder reflow condition 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@sumida-eu.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.+65-6296-3390 sales@sg.sumida.com tel.+82-2-6237-0777 fax.+82-2-6237-0778 sales@kr.sumida.com tel.+81-3-5202-7112 fax.+81-3-5202-7105 sales@jp.sumida.com san jose singapore seoul tokyo 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.+86-021-5836-3299 fax.+86-021-5836-3266 shanghai.sales@cn.sumida.com tel.+852-2880-6688 fax.+852-2565-9600 sales@hk.sumida.com 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
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