View CDH50D48NP-471KC_4955839.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

page 1 of 3 revised: 1-jun-11 smd smd smd smd power inductor power inductor power inductor power inductor cdh50d48 description ? ferrite drum core construction ? magnetically unshielded ? l w h: 5.15 5.9 x5.0 mm max. ? product weight: 0.4g(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 applications ? input filter of led lighting. halogen free rohs dimension - [mm] land pattern and schematics - [mm] 75 65 90 33.8(28.2) 4700 10 cdh50d48np-472kc 80 80 105 26.6(22.2) 3300 10 cdh50d48np-332kc 105 100 130 16.0(13.3) 2200 10 cdh50d48np-222kc 165 150 190 6.72(5.60) 1000 10 cdh50d48np-102kc 135 120 155 10.6(8.82) 1500 10 cdh50d48np-152kc 270 225 275 2.59(2.16) 470 10 CDH50D48NP-471KC 230 190 240 3.84(3.20) 680 10 cdh50d48np-681kc 330 410 490 600 (at 20 ) 330 270 1.88(1.57) 330 10 cdh50d48np-331kc 450 330 1.13(0.90) 220 10 cdh50d48np-221kc 500 400 0.88(0.70) 150 10 cdh50d48np-151kc 650 480 0.54(0.43) 100 10 cdh50d48np-101kc (at105 ) temperature rise current (ma) 3 saturation current (ma ) 2 d.c.r. ( ) at 20 1 inductance (uh) at 100khz sumida p/n 1. ( ) are typical value. 2. saturation current: the value of d.c. current wh en the inductance decreases to 90% of its nominal v alue. 3. temperature rise current: the value of d.c. curr ent when the temperature rise is t 40 (ta 20 ). electrical characteristics 5.00.15 max.5.0 4 . 0 1.2 4.2 5 . 4 0 . 5 5 . 4 1.0 2.3 5.6
page 2 of 3 revised: 1-jun-11 smd smd smd smd power inductor power inductor power inductor power inductor cdh50d48 0 1000 2000 3000 4000 5000 6000 0.00 0.02 0.04 0.06 0.08 0.10 0.12 0 10 20 30 40 50 60 0 700 1400 2100 2800 3500 4200 0.00 0.03 0.06 0.09 0.12 0.15 0.18 0 10 20 30 40 50 60 0 400 800 1200 1600 2000 2400 0.00 0.03 0.06 0.09 0.12 0.15 0.18 0 10 20 30 40 50 60 0 300 600 900 1200 1500 1800 0.00 0.04 0.08 0.12 0.16 0.20 0.24 0 10 20 30 40 50 60 0 200 400 600 800 1000 1200 0.00 0.04 0.08 0.12 0.16 0.20 0.24 0 10 20 30 40 50 60 0 150 300 450 600 750 900 0.00 0.06 0.12 0.18 0.24 0.30 0.36 0 10 20 30 40 50 60 0 100 200 300 400 500 600 0.00 0.08 0.16 0.24 0.32 0.40 0.48 0 10 20 30 40 50 60 0 60 120 180 240 300 360 0.00 0.08 0.16 0.24 0.32 0.40 0.48 0 10 20 30 40 50 60 0 40 80 120 160 200 240 0.00 0.10 0.20 0.30 0.40 0.50 0.60 0 10 20 30 40 50 60 0 30 60 90 120 150 180 0.00 0.15 0.30 0.45 0.60 0.75 0.90 0 10 20 30 40 50 60 0 20 40 60 80 100 120 0.00 0.15 0.30 0.45 0.60 0.75 0.90 0 10 20 30 40 50 60 saturation current & temperature rise graph 1. cdh50d48np-101kc t ( ) l ( h) 2. cdh50d48np-151kc t ( ) l ( h) 3. cdh50d48np-221kc l ( h) dc (a) 5. CDH50D48NP-471KC t ( ) l ( h) 6. cdh50d48np-681kc t ( ) l ( h) dc (a) 7. cdh50d48np-102kc t ( ) l ( h) 8. cdh50d48np-152kc t ( ) l ( h) dc (a) 9. cdh50d48np-222kc t ( ) l ( h) dc (a) 4. cdh50d48np-331kc t ( ) dc (a) dc (a) 10. cdh50d48np-332kc t ( ) l ( h) dc (a) 11. cdh50d48np-472kc t ( ) l ( h) dc (a) dc (a) dc (a) dc (a) l (20 ) t l (105 ) t ( ) l ( h)
page 3 of 3 revised: 1-jun-11 smd smd smd smd power inductor power inductor power inductor power inductor cdh50d48 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

▲Up To Search▲

Price & Availability of CDH50D48NP-471KC

	To Download CDH50D48NP-471KC Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .