page 1 of 4 revised: 1-jun-11 smd smd smd smd power inductor power inductor power inductor power inductor cdrh129r description ? ferrite drum core construction. ? magnetically shielded. ? l w h:12.4 12.4 x10.0 mm max. ? product weight: 5.3g(ref.) ? moisture sensitivity level: 1 ? rohs compliance. ? halogen free available. environmental data ? operating temperature range: -40 ~+125 (including coils self temperature rise) ? storage temperature range: -40 +125 ? solder reflow temperature: 260 peak. packaging ? carrier tape and reel packaging. ?13diameter reel. ? 250pcs per reel. applications ? ideally used in led lighting, etc. halogen free rohs dimension - [mm] land pattern and schematics - [mm] 12.00.4 1 2 . 0 0 . 4 1 6 . 9 m a x . 10.0 max. 5.00.3 1 . 4 0 . 3 1 . 4 0 . 3 9 . 2 0 . 4 5.7 2.6 13.0 7.8 10 h 56 h 68 h 330 h 470 h 1.0mh
page 2 of 4 revised: 1-jun-11 smd smd smd smd power inductor power inductor power inductor power inductor cdrh129r electrical characteristics 0.82 0.75 938(750) 1000 20% 102 cdrh129rnp-1?2mc 0.92 0.82 825(660) 820 20% 821 cdrh129rnp-821mc 1.04 0.91 654(523) 680 20% 681 cdrh129rnp-681mc 1.18 1.00 521(417) 560 20% 561 cdrh129rnp-561mc 1.30 1.08 415(330) 470 20% 471 cdrh129rnp-471mc 1.45 1.30 366(293) 330 20% 331 cdrh129rnp-331mc 1.85 1.60 226(181) 220 20% 221 cdrh129rnp-221mc 2.20 1.95 159(127) 150 20% 151 cdrh129rnp-151mc 2.45 2.40 116(93) 100 20% 101 cdrh129rnp-1?1mc 2.75 2.60 90.6(72.5) 82 20% 820 cdrh129rnp-82?mc 2.85 2.95 83.5(66.8) 68 20% 680 cdrh129rnp-68?mc 3.25 3.15 67.0(53.6) 56 20% 560 cdrh129rnp-56?mc 3.80 3.45 53.4(42.7) 47 20% 470 cdrh129rnp-47?mc 4.25 4.00 39.3(31.4) 33 20% 330 cdrh129rnp-33?mc 4.70 5.30 32.9(26.3) 22 20% 220 cdrh129rnp-22?mc 6.00 5.80 20.3(16.2) 15 20% 150 cdrh129rnp-15?mc 6.50 7.60 16.5(13.2) 10 20% 100 cdrh129rnp-1??mc temperature rise current ( ) 3 saturation current ? (at20 ) 2 d.c.r.(m ) max (at 20 ) 1 inductanc h 100khz within stam p part no. 1 ( )are typical value. 2 the saturation current: this indicates the value o f dc current when the inductance decreases to 75% o f it's nominal. 3 the temperature rise: the value of dc current when the temperature rise is t 40 (ta 20 ).
page 3 of 4 revised: 1-jun-11 smd smd smd smd power inductor power inductor power inductor power inductor cdrh129r 0 40 80 120 160 200 240 0.0 0.4 0.8 1.2 1.6 2.0 2.4 0 10 20 30 40 50 60 0 30 60 90 120 150 180 0.0 0.5 1.0 1.5 2.0 2.5 3.0 0 10 20 30 40 50 60 0 60 120 180 240 300 360 0.0 0.3 0.6 0.9 1.2 1.5 1.8 0 10 20 30 40 50 60 0 15 30 45 60 75 90 0.0 0.8 1.6 2.4 3.2 4.0 4.8 0 10 20 30 40 50 60 0 15 30 45 60 75 90 0.0 0.6 1.2 1.8 2.4 3.0 3.6 0 10 20 30 40 50 60 0 20 40 60 80 100 120 0.0 0.6 1.2 1.8 2.4 3.0 3.6 0 10 20 30 40 50 60 0 6 12 18 24 30 36 0 1 2 3 4 5 6 0 10 20 30 40 50 60 0 10 20 30 40 50 60 0 1 2 3 4 5 6 0 10 20 30 40 50 60 0 10 20 30 40 50 60 0.0 0.8 1.6 2.4 3.2 4.0 4.8 0 10 20 30 40 50 60 0 2 4 6 8 10 12 0 2 4 6 8 10 12 0 10 20 30 40 50 60 0 3 6 9 12 15 18 0.0 1.5 3.0 4.5 6.0 7.5 9.0 0 10 20 30 40 50 60 0 5 10 15 20 25 30 0.0 1.5 3.0 4.5 6.0 7.5 9.0 0 10 20 30 40 50 60 saturation current & temperature rise graph l (20 ) t l (105 ) 1. CDRH129RNP-100MC t ( ) l ( h) dc (a) dc (a) 2. cdrh129rnp-150mc t ( ) l ( h) t ( ) 3. cdrh129rnp-220mc l ( h) dc (a) t ( ) 4. cdrh129rnp-330mc l ( h) dc (a) t ( ) 5. cdrh129rnp-470mc l ( h) dc (a) t ( ) 6. cdrh129rnp-560mc l ( h) dc (a) t ( ) 7. cdrh129rnp-680mc l ( h) dc (a) t ( ) 8. cdrh129rnp-820mc l ( h) dc (a) dc (a) t ( ) 9. cdrh129rnp-101mc l ( h) t ( ) 10. cdrh129rnp-151mc l ( h ) dc (a) t ( ) 11. cdrh129rnp-221mc l ( h ) dc (a) dc (a) t ( ) 12. cdrh129rnp-331mc l ( h )
page 4 of 4 revised: 1-jun-11 smd smd smd smd power inductor power inductor power inductor power inductor cdrh129r 0 200 400 600 800 1000 1200 0.0 0.2 0.4 0.6 0.8 1.0 1.2 0 10 20 30 40 50 60 0 150 300 450 600 750 900 0.0 0.2 0.4 0.6 0.8 1.0 1.2 0 10 20 30 40 50 60 0 150 300 450 600 750 900 0.0 0.3 0.6 0.9 1.2 1.5 1.8 0 10 20 30 40 50 60 0 100 200 300 400 500 600 0.0 0.3 0.6 0.9 1.2 1.5 1.8 0 10 20 30 40 50 60 0 100 200 300 400 500 600 0.0 0.3 0.6 0.9 1.2 1.5 1.8 0 10 20 30 40 50 60 t ( ) 13. cdrh129rnp-471mc l ( h ) dc (a) t ( ) 14. cdrh129rnp-561mc l ( h ) dc (a) dc (a) t ( ) 15. cdrh129rnp-681mc l ( h ) t ( ) 16. cdrh129rnp-821mc l ( h ) dc (a) t ( ) 17. cdrh129rnp-102mc l ( h ) dc (a) 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@sumida-eu.com tel.+1-847-545-6700 fax. +1-847-545-6720 sales@us.sumida.com taipei shenzhen shanghai hong kong tel.+1-408-3219660 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
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