page 1 of 2 revised: 2-aug-12 smd smd smd smd power inductor power inductor power inductor power inductor cdrh2d11/hp description ? ferrite drum core construction. ? magnetically shielded. ? l w h:3.2 3.2 1.2 mm max. ? product weight: 37mg(ref.) ? moisture sensitivity level: 1 ? rohs compliance. ? halogen free available. environmental data ? operating temperature range: -40 ~+105 (including coils self temperature rise) ? storage temperature range: -40 +105 ? solder reflow temperature: 260 peak. packaging ? carrier tape and reel packaging ? 7.0diameter reel ? 1500pcs per reel applications ? ideally used in mobilephone,pda,mp3, dsc/dvc, portable dvd, etc as dc-dc converter. halogen free rohs dimension - [mm] land pattern and schematics - [mm] 1 . 7 1 . 3 1 . 3 4 . 3 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 ). 2 . 1 1.2 max. electrode 3.00.2 3 . 0 0 . 2 1.1 1 . 0 0 . 1 4 . 3 m a x . 3 . 3 0 . 2 1 2 0.52 0.37 0.52 559(447) 10.0 30 k cdrh2d11/hpnp-100nc 0.65 0.45 0.63 371(297) 6.8 30 i cdrh2d11/hpnp-6r8nc 0.85 0.52 0.75 238(190) 4.7 30 g cdrh2d11/hpnp-4r7nc 0.90 0.65 0.90 173(138) 3.3 30 e cdrh2d11/hpnp-3r3nc 1.30 0.72 1.10 120(96) 2.2 30 c cdrh2d11/hpnp-2r2nc 1.60 1.0 1.35 80(64) 1.5 30 a cdrh2d11/hpnp-1r5nc 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 2 of 2 revised: 2-aug-12 smd smd smd smd power inductor power inductor power inductor power inductor cdrh2d11/hp 0 2 4 6 8 10 12 0.0 0.1 0.2 0.3 0.4 0.5 0.6 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 0 10 20 30 40 50 60 0 1 2 3 4 5 6 0.0 0.2 0.4 0.6 0.8 1.0 0 10 20 30 40 50 60 0.0 0.8 1.6 2.4 3.2 4.0 4.8 0.0 0.2 0.4 0.6 0.8 1.0 1.2 0 10 20 30 40 50 60 0.0 0.5 1.0 1.5 2.0 2.5 3.0 0.0 0.3 0.6 0.9 1.2 1.5 0 10 20 30 40 50 60 0.0 0.3 0.6 0.9 1.2 1.5 1.8 0.0 0.3 0.6 0.9 1.2 1.5 1.8 0 10 20 30 40 50 60 saturation current & temperature rise graph 1. cdrh2d11/hpnp-1r5nc t ( ) l ( h) dc (a) dc (a) 2. cdrh2d11/hpnp-2r2nc t ( ) l ( h) t ( ) 3. cdrh2d11/hpnp-3r3nc l ( h) dc (a) t ( ) 4. cdrh2d11/hpnp-4r7nc l ( h) dc (a) t ( ) 5. cdrh2d11/hpnp-6r8nc l ( h) dc (a) t ( ) 6. cdrh2d11/hpnp-100nc l ( h) dc (a) l (20 ) t l (100 ) 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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