page 1 of 7 revised: 7-jan-14 pin pin pin pin power inductor power inductor power inductor power inductor rcr-875d description ? ferrite drum core construction. ? magnetically shielded. ? l w h: 8.3 8.3 7.5mm max. ? product weight: 1.3g(ref.) ? moisture sensitivity level: 1 ? rohs compliance. environmental data ? operating temperature range: -40 +85 (including coils self temperature rise) ? storage temperature range: -40 +85 packaging ? box packaging. applications ? ideally used in printers, lcd tv, dvd, copy machine, mainboard of the compounding machines etc. as dc-dc converter inductors. rohs dimension - [mm] schematics - [mm] max.7.5 5.0 1.0 7.80.5 0 . 7 0 . 0 5 0 . 1 5 . 0 0 . 3
page 2 of 7 revised: 7-jan-14 pin pin pin pin power inductor power inductor power inductor power inductor rcr-875d electrical characteristics 74 35.0 10 mh 10% 103k rcr875dnp-103k 110 99 89 81 14.7 20.4 23.0 30.6 4.7 mh 10% 5.6 mh 10% 6.8 mh 10% 8.2 mh 10% 472k 562k 682k 822k rcr875dnp-472k rcr875dnp-562k rcr875dnp-682k rcr875dnp-822k 160 140 130 120 7.56 8.54 9.74 12.9 2.2 mh 10% 2.7 mh 10% 3.3 mh 10% 3.9 mh 10% 222k 272k 332k 392k rcr875dnp-222k rcr875dnp-272k rcr875dnp-332k rcr875dnp-392k 230 210 190 170 2.72 3.98 4.50 6.81 1.0 mh 10% 1.2 mh 10% 1.5 mh 10% 1.8 mh 10% 102k 122k 152k 182k rcr875dnp-102k rcr875dnp-122k rcr875dnp-152k rcr875dnp-182k 340 310 280 260 1.44 1.61 2.07 2.33 470 h 10% 560 h 10% 680 h 10% 820 h 10% 471k 561k 681k 821k rcr875dnp-471k rcr875dnp-561k rcr875dnp-681k rcr875dnp-821k 500 450 410 370 0.76 0.86 0.97 1.28 220 h 10% 270 h 10% 330 h 10% 390 h 10% 221k 271k 331k 391k rcr875dnp-221k rcr875dnp-271k rcr875dnp-331k rcr875dnp-391k 740 670 600 550 0.32 0.36 0.51 0.57 100 h 10% 120 h 10% 150 h 10% 180 h 10% 101k 121k 151k 181k RCR875DNP-101K rcr875dnp-121k rcr875dnp-151k rcr875dnp-181k 1100 990 890 810 0.17 0.19 0.21 0.27 47 h 15% 56 h 10% 68 h 10% 82 h 10% 470l 560k 680k 820k rcr875dnp-470l rcr875dnp-560k rcr875dnp-680k rcr875dnp-820k 1600 1400 1300 1200 0.08 0.10 0.14 0.15 22 h 15% 27 h 15% 33 h 15% 39 h 15% 220l 270l 330l 390l rcr875dnp-220l rcr875dnp-270l rcr875dnp-330l rcr875dnp-390l 1950 1780 62m 71m 15 h 15% 18 h 15% 150l 180l rcr875dnp-150l rcr875dnp-180l 2680 2550 2400 2250 43m 47m 50m 54m 7.0 h 15% 8.2 h 15% 10 h 15% 12 h 15% 7r0l 8r2l 100l 120l rcr875dnp-7r0l rcr875dnp-8r2l rcr875dnp-100l rcr875dnp-120l 3080 2940 2820 31m 35m 39m 3.9 h 15% 4.7 h 15% 5.6 h 15% 3r9l 4r7l 5r6l rcr875dnp-3r9l rcr875dnp-4r7l rcr875dnp-5r6l 4140 3750 3450 3250 18 m 22 m 25 m 28m 1.2 h 15% 1.7 h 15% 2.3 h 15% 3.0 h 15% 1r2l 1r7l 2r3l 3r0l rcr875dnp-1r2l rcr875dnp-1r7l rcr875dnp-2r3l rcr875dnp-3r0l rated current (ma) 2 d.c.r. ( ) [max.] at 20 inductance ( h ) [within] 1 stamp part name 1 inductance measuring frequency: 100 h 10 mh(1khz); 1.2 h 82 h( 2.52 mhz) 2:rated current: the dc current at which the inducta nce decreases 90% of its initial value or when t=40 ,whichever is lower (ta 20 ).
page 3 of 7 revised: 7-jan-14 pin pin pin pin power inductor power inductor power inductor power inductor rcr-875d 0 3 6 9 12 15 18 0 1 2 3 4 0 10 20 30 40 50 60 0 2 4 6 8 10 12 0 1 2 3 4 5 0 10 20 30 40 50 60 0 2 4 6 8 10 12 0 1 2 3 4 5 0 10 20 30 40 50 60 0 2 4 6 8 10 12 0 1 2 3 4 5 6 0 10 20 30 40 50 60 0 2 4 6 8 10 12 0 1 2 3 4 5 6 0 10 20 30 40 50 60 0 1 2 3 4 5 6 0 2 4 6 8 0 10 20 30 40 50 60 0 1 2 3 4 5 6 0 2 4 6 8 0 10 20 30 40 50 60 0.0 0.8 1.6 2.4 3.2 4.0 4.8 0 2 4 6 8 0 10 20 30 40 50 60 0.0 0.6 1.2 1.8 2.4 3.0 3.6 0 2 4 6 8 0 10 20 30 40 50 60 0.0 0.6 1.2 1.8 2.4 3.0 3.6 0 2 4 6 8 10 0 10 20 30 40 50 60 0.0 0.3 0.6 0.9 1.2 1.5 1.8 0 2 4 6 8 10 12 0 10 20 30 40 50 60 0.0 0.3 0.6 0.9 1.2 1.5 1.8 0 2 4 6 8 10 12 0 10 20 30 40 50 60 saturation current & temperature rise graph 1. rcr875dnp-1r2l t ( ) l ( h) 2. rcr875dnp-1r7l t ( ) l ( h) 3. rcr875dnp-2r3l l ( h) dc (a) 5. rcr875dnp-3r9l t ( ) l ( h) 6. rcr875dnp-4r7l 7. rcr875dnp-5r6l t ( ) l ( h) 8. rcr875dnp-7r0l t ( ) l ( h) dc (a) 4. rcr875dnp-3r0l t ( ) dc (a) dc (a) dc (a) dc (a) dc (a) t ( ) l ( h) t ( ) l ( h) 9. rcr875dnp-8r2l t ( ) l ( h) dc (a) dc (a) l (20 ) t l (100 ) 10. rcr875dnp-100l t ( ) l ( h) dc (a) 11. rcr875dnp-120l t ( ) l ( h) dc (a) 12. rcr875dnp-150l t ( ) l ( h) dc (a)
page 4 of 7 revised: 7-jan-14 pin pin pin pin power inductor power inductor power inductor power inductor rcr-875d 0 30 60 90 120 150 180 0.0 0.2 0.4 0.6 0.8 1.0 1.2 0 10 20 30 40 50 60 0 30 60 90 120 150 180 0.0 0.3 0.6 0.9 1.2 1.5 0 10 20 30 40 50 60 0 20 40 60 80 100 120 0.0 0.3 0.6 0.9 1.2 1.5 0 10 20 30 40 50 60 0 15 30 45 60 75 90 0.0 0.3 0.6 0.9 1.2 1.5 0 10 20 30 40 50 60 0 15 30 45 60 75 90 0.0 0.5 1.0 1.5 2.0 0 10 20 30 40 50 60 0 10 20 30 40 50 60 0.0 0.5 1.0 1.5 2.0 0 10 20 30 40 50 60 0 10 20 30 40 50 60 0.0 0.5 1.0 1.5 2.0 2.5 0 10 20 30 40 50 60 0 8 16 24 32 40 48 0.0 0.5 1.0 1.5 2.0 2.5 0 10 20 30 40 50 60 0 6 12 18 24 30 36 0.0 0.5 1.0 1.5 2.0 2.5 3.0 0 10 20 30 40 50 60 0 6 12 18 24 30 36 0.0 0.5 1.0 1.5 2.0 2.5 3.0 0 10 20 30 40 50 60 0 4 8 12 16 20 24 0 1 2 3 4 0 10 20 30 40 50 60 0 3 6 9 12 15 18 0 1 2 3 4 0 10 20 30 40 50 60 saturation current & temperature rise graph 13. rcr875dnp-180l t ( ) l ( h) 14. rcr875dnp-220l t ( ) l ( h) 15. rcr875dnp-270l l ( h) dc (a) 17. rcr875dnp-390l t ( ) l ( h) 18. rcr875dnp-470l 19. rcr875dnp-560k t ( ) l ( h) 20. rcr875dnp-680k t ( ) l ( h) dc (a) 16. rcr875dnp-330l t ( ) dc (a) dc (a) dc (a) dc (a) dc (a) t ( ) l ( h) t ( ) l ( h) 21. rcr875dnp-820k t ( ) l ( h) dc (a) dc (a) l (20 ) t l (100 ) 22. RCR875DNP-101K t ( ) l ( h) dc (a) 23. rcr875dnp-121k t ( ) l ( h) dc (a) 24. rcr875dnp-151k t ( ) l ( h) dc (a)
page 5 of 7 revised: 7-jan-14 pin pin pin pin power inductor power inductor power inductor power inductor rcr-875d 0 300 600 900 1200 1500 1800 0.0 0.1 0.2 0.3 0.4 0 10 20 30 40 50 60 0 200 400 600 800 1000 1200 0.0 0.1 0.2 0.3 0.4 0.5 0 10 20 30 40 50 60 0 200 400 600 800 1000 1200 0.0 0.1 0.2 0.3 0.4 0.5 0 10 20 30 40 50 60 0 150 300 450 600 750 900 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0 10 20 30 40 50 60 0 150 300 450 600 750 900 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0 10 20 30 40 50 60 0 100 200 300 400 500 600 0.0 0.2 0.4 0.6 0.8 0 10 20 30 40 50 60 0 80 160 240 320 400 480 0.0 0.2 0.4 0.6 0.8 0 10 20 30 40 50 60 0 80 160 240 320 400 480 0.0 0.2 0.4 0.6 0.8 0 10 20 30 40 50 60 0 60 120 180 240 300 360 0.0 0.2 0.4 0.6 0.8 0 10 20 30 40 50 60 0 60 120 180 240 300 360 0.0 0.2 0.4 0.6 0.8 1.0 0 10 20 30 40 50 60 0 40 80 120 160 200 240 0.0 0.2 0.4 0.6 0.8 1.0 0 10 20 30 40 50 60 0 30 60 90 120 150 180 0.0 0.2 0.4 0.6 0.8 1.0 1.2 0 10 20 30 40 50 60 saturation current & temperature rise graph 25. rcr875dnp-181k t ( ) l ( h) 26. rcr875dnp-221k t ( ) l ( h) 27. rcr875dnp-271k l ( h) dc (a) 29. rcr875dnp-391k t ( ) l ( h) 30. rcr875dnp-471k 31. rcr875dnp-561k t ( ) l ( h) 32. rcr875dnp-681k t ( ) l ( h) dc (a) 28. rcr875dnp-331k t ( ) dc (a) dc (a) dc (a) dc (a) dc (a) t ( ) l ( h) t ( ) l ( h) 33. rcr875dnp-821k t ( ) l ( h) dc (a) dc (a) l (20 ) t l (100 ) 34. rcr875dnp-102k t ( ) l ( h) dc (a) 35. rcr875dnp-122k t ( ) l ( h) dc (a) 36. rcr875dnp-152k t ( ) l ( h) dc (a)
page 6 of 7 revised: 7-jan-14 pin pin pin pin power inductor power inductor power inductor power inductor rcr-875d 0 2000 4000 6000 8000 10000 12000 0.00 0.03 0.06 0.09 0.12 0.15 0 10 20 30 40 50 60 0 1500 3000 4500 6000 7500 9000 0.00 0.05 0.10 0.15 0.20 0 10 20 30 40 50 60 0 1500 3000 4500 6000 7500 9000 0.00 0.05 0.10 0.15 0.20 0 10 20 30 40 50 60 0 1000 2000 3000 4000 5000 6000 0.00 0.05 0.10 0.15 0.20 0 10 20 30 40 50 60 0 800 1600 2400 3200 4000 4800 0.00 0.05 0.10 0.15 0.20 0.25 0 10 20 30 40 50 60 0 800 1600 2400 3200 4000 4800 0.00 0.05 0.10 0.15 0.20 0.25 0 10 20 30 40 50 60 0 600 1200 1800 2400 3000 3600 0.0 0.1 0.2 0.3 0 10 20 30 40 50 60 0 600 1200 1800 2400 3000 3600 0.0 0.1 0.2 0.3 0 10 20 30 40 50 60 0 400 800 1200 1600 2000 2400 0.0 0.1 0.2 0.3 0 10 20 30 40 50 60 0 400 800 1200 1600 2000 2400 0.0 0.1 0.2 0.3 0.4 0 10 20 30 40 50 60 saturation current & temperature rise graph 37. rcr875dnp-182k t ( ) l ( h) 38. rcr875dnp-222k t ( ) l ( h) 39. rcr875dnp-272k l ( h) dc (a) 41. rcr875dnp-392k t ( ) l ( h) 42. rcr875dnp-472k 43. rcr875dnp-562k t ( ) l ( h) 44. rcr875dnp-682k t ( ) l ( h) dc (a) 40. rcr875dnp-332k t ( ) dc (a) dc (a) dc (a) dc (a) dc (a) t ( ) l ( h) t ( ) l ( h) 45. rcr875dnp-822k t ( ) l ( h) dc (a) dc (a) l (20 ) t l (100 ) 46. rcr875dnp-103k t ( ) l ( h) dc (a)
page 7 of 7 revised: 7-jan-14 pin pin pin pin power inductor power inductor power inductor power inductor rcr-875d 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@eu.sumida.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.+65-6841-4426 sales@sg.sumida.com tel.+82-2-6237-0777 fax.+82-2-6237-0778 sales@kr.sumida.com tel.+81-48-691-7300 fax.+81-48-691-7340 sales@jp.sumida.com san jose singapore seoul saitama(japan) 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.+86-21-5836-3299 fax.+86-21-5836-3266 shanghai.sales@cn.sumida.com tel.+852-2880-6781 fax.+852-2565-9600 sales@hk.sumida.com
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