page 1 of 4 revised: 1-jun-11 smd smd smd smd power inductor power inductor power inductor power inductor cdep1711 description ? ferrite core construction. ? magnetically shielded. ? l w h:18.4 17.9 x12.0 mm max. ? product weight: 11.4g(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 +105 ? solder reflow temperature: 260 peak. packaging ? carrier tape and reel packaging. ? 13.0diameter reel ? 100pcs per reel applications ? ideally used in amusement equipment, base station and other high current application. halogen free rohs dimension - [mm] land pattern and schematics - [mm] ?
page 2 of 4 revised: 1-jun-11 smd smd smd smd power inductor power inductor power inductor power inductor cdep1711 electrical characteristics- 1 9.5 3.1 4.0 11.3(9.4) 47 20% 470ml cdep1711np-47?mc-325 10.0 3.4 4.3 10.3(8.6) 39 20% 390ml cdep1711np-39?mc-325 12.0 3.8 4.8 7.44(6.2) 33 20% 330ml cdep1711np-33?mc-325 14.5 4.2 5.2 6.12(5.1) 27 20% 270ml cdep1711np-27?mc-325 15.3 4.4 5.6 5.52(4.6) 22 20% 220ml cdep1711np-22?mc-325 at 105 at 20 temperature rise current ( ) 4 saturation current( ) 3 d.c.r. (m ) [max.] (at 20 ) 2 inductance ( h) within ? 1 stamp part no. electrical characteristics- 2 electrical characteristics- 3 9.5 6.8 8.8 11.3(9.4) 22 20% 220ms cdep1711np-22?mc-15? 10.0 7.4 9.6 10.3(8.6) 18 20% 180ms cdep1711np-18?mc-15? 12.0 7.8 10.5 7.44(6.2) 15 20% 150ms cdep1711np-15?mc-15? 14.5 9.0 11.6 6.12(5.1) 12 20% 120ms cdep1711np-12?mc-15? 15.3 10.4 13.2 5.52(4.6) 10 20% 100ms cdep1711np-1??mc-15? at 105 at 20 temperature rise current ( ) 4 saturation current ( ) 3 d.c.r.(m ) [max.] (at 20 ) 2 inductance ( h) within ? 1 stamp part no. 9.5 8.4 10.8 11.3(9.4) 18 20% 180mh cdep1711np-18?mc-125 10.0 9.2 12.0 10.3(8.6) 15 20% 150mh cdep1711np-15?mc-125 12.0 10.4 13.2 7.44(6.2) 12 20% 120mh cdep1711np-12?mc-125 14.5 11.2 14.4 6.12(5.1) 10 20% 100mh cdep1711np-1??mc-125 15.3 13.2 16.8 5.52(4.6) 8.0 20% 8r0mh cdep1711np-8r?mc-125 at 105 at 20 temperature rise current ( ) 4 saturation current ( ) 3 d.c.r. (m ) [max.] (at 20 ) 2 inductance ( h) within ? 1 stamp part no. 1 measuring frequency inductance at 100khz . 2 ( ) are typical value. 2 saturation current: the dc current at which the i nductance decreases to 75% of its nominal value. 3 temperature rise current: the dc current at which 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 cdep1711 0 2 4 6 8 10 12 0 4 8 12 16 20 24 0 10 20 30 40 50 60 0.0 1.5 3.0 4.5 6.0 7.5 9.0 0 4 8 12 16 20 24 0 10 20 30 40 50 60 0 4 8 12 16 20 24 0 2 4 6 8 10 12 0 10 20 30 40 50 60 0 4 8 12 16 20 24 0 3 6 9 12 15 18 0 10 20 30 40 50 60 0 3 6 9 12 15 18 0 3 6 9 12 15 18 0 10 20 30 40 50 60 0 3 6 9 12 15 18 0 3 6 9 12 15 18 0 10 20 30 40 50 60 0 2 4 6 8 10 12 0 3 6 9 12 15 18 0 10 20 30 40 50 60 0 10 20 30 40 50 60 0 2 4 6 8 10 12 0 10 20 30 40 50 60 0 8 16 24 32 40 48 0 2 4 6 8 10 12 0 10 20 30 40 50 60 0 6 12 18 24 30 36 0.0 2.5 5.0 7.5 10.0 12.5 15.0 0 10 20 30 40 50 60 0 5 10 15 20 25 30 0 3 6 9 12 15 18 0 10 20 30 40 50 60 0 4 8 12 16 20 24 0 3 6 9 12 15 18 0 10 20 30 40 50 60 saturation current & temperature rise graph 3. cdep1711np-33?mc-325 t ( ) l ( h) dc (a) 6. cdep1711np-1??mc-15? t ( ) l ( h) dc (a) dc (a) 12. cdep1711np-1??mc-125 t ( ) l ( h) dc (a) 1. cdep1711np-22?mc-325 t ( ) l ( h) dc (a) 4. cdep1711np-39?mc-325 t ( ) l ( h) dc (a) 10. cdep1711np-22?mc-15? t ( ) l ( h) 7. cdep1711np-12?mc-15? t ( ) l ( h) dc (a) 2. cdep1711np-27?mc-325 t ( ) l ( h) dc (a) 5. cdep1711np-47?mc-325 t ( ) l ( h) dc (a) 11. cdep1711np-8r?mc-125 t ( ) l ( h) dc (a) 8. cdep1711np-15?mc-15? t ( ) l ( h) dc (a) 9. cdep1711np-18?mc-15? t ( ) l ( h) dc (a) l (20 ) t l (105 )
page 4 of 4 revised: 1-jun-11 smd smd smd smd power inductor power inductor power inductor power inductor cdep1711 0 4 8 12 16 20 24 0 3 6 9 12 15 18 0 10 20 30 40 50 60 0 3 6 9 12 15 18 0 3 6 9 12 15 18 0 10 20 30 40 50 60 0 3 6 9 12 15 18 0 3 6 9 12 15 18 0 10 20 30 40 50 60 saturation current & temperature rise graph 15. cdep1711np-18?mc-125 t ( ) l ( h) dc (a) 13. cdep1711np-12?mc-125 t ( ) l ( h) dc (a) 14. cdep1711np-15?mc-125 t ( ) l ( h) dc (a) l (20 ) t l (105 ) 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.+1-408-3219660 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 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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