RCH110BNP-331K

PIN Power Inductor RCH110B Description • Ferrite drum core construction. • Magnetically unshielded. • L×W×H: 10.5×10.5×10.5mm Max. • Product weight: 2.2 g(Ref.) • Moisture Sensitivity Level: 1 • RoHS compliance. RoHS Environmental Data • Operating temperature range: -30℃～+85℃ (including coil’s self temperature rise) • Storage temperature range: -30℃～+85℃ Dimension - [mm] PIN#2 MARKING 10.0± 0.5 ± 1.0 3.5 5.0±0.3 +0.1 φ0.7-0.05 4.0± 0.3 φ 10.0± 0.5 Packaging • Box packaging. Applications • Ideally used in Printers, LCD TV, DVD, Copy Machine, Mainboard of the compounding machines etc. as DC-DC Converter inductors. Schematics - [mm] ④ ③ ① ② Page 1 of 5 Revised: 10-Jan-17 PIN Power Inductor RCH110B Electrical Characteristics PART NO. STAMP INDUCTANCE ［WITHIN］ ※1 D.C.R. (Ω) [MAX.] (at 20℃) DC SUPERPOSITION CURRENT(A)※2 (at 20℃) (at 105℃) TEMPERATURE RISE CURRENT （A） ※3 △T=40℃ RCH110BNP-100M 100M 10μH ± 20% 30ｍ(24ｍ) 4.3 3.6 4.3 RCH110BNP-120M 120M 12μH ± 20% 33ｍ(26ｍ) 4.1 3.2 4.2 RCH110BNP-150M 150M 15μH ± 20% 36ｍ(29ｍ) 3.7 3.0 3.7 RCH110BNP-180M 180M 18μH ± 20% 38ｍ(31ｍ) 3.4 2.8 3.6 RCH110BNP-220M 220M 22μH ± 20% 47ｍ(37ｍ) 3.0 2.5 3.5 RCH110BNP-270M 270M 27μH ± 20% 51ｍ(41ｍ) 2.9 2.3 3.4 RCH110BNP-330K 330K 33μH ± 10% 58ｍ(46ｍ) 2.6 2.1 3.2 RCH110BNP-390K 390K 39μH ± 10% 63ｍ(50ｍ) 2.4 1.9 3.1 RCH110BNP-470K 470K 47μH ± 10% 71ｍ(57ｍ) 2.2 1.8 2.8 RCH110BNP-560K 560K 56μH ± 10% 78ｍ(63ｍ) 2.0 1.6 2.7 RCH110BNP-680K 680K 68μH ± 10% 105ｍ(84ｍ) 1.8 1.4 2.2 RCH110BNP-820K 820K 82μH ± 10% 120ｍ(95ｍ) 1.6 1.3 2.1 RCH110BNP-101K 101K 100μH ± 10% 150ｍ(107ｍ) 1.5 1.2 2.0 RCH110BNP-121K 121K 120μH ± 10% 180ｍ(140ｍ) 1.3 1.0 1.7 RCH110BNP-151K 151K 150μH ± 10% 200ｍ(160ｍ) 1.2 0.99 1.6 RCH110BNP-181K 181K 180μH ± 10% 280ｍ(220ｍ) 1.1 0.87 1.4 RCH110BNP-221K 221K 220μH ± 10% 0.31(242ｍ) 0.99 0.79 1.3 RCH110BNP-271K 271K 270μH ± 10% 0.36(286ｍ) 0.87 0.70 1.2 RCH110BNP-331K 331K 330μH ± 10% 0.46(0.37) 0.78 0.61 1.0 RCH110BNP-391K 391K 390μH ± 10% 0.58(0.46) 0.72 0.59 0.92 RCH110BNP-471K 471K 470μH ± 10% 0.65(0.52) 0.67 0.50 0.89 RCH110BNP-561K 561K 560μH ± 10% 0.89(0.71) 0.59 0.48 0.75 RCH110BNP-681K 681K 680μH ± 10% 1.10(0.81) 0.54 0.45 0.69 RCH110BNP-821K 821K 820μH ± 10% 1.31(0.92) 0.52 0.41 0.66 RCH110BNP-102K 102K 1.0mH ± 10% 1.71(1.2) 0.45 0.37 0.55 ※1.Inductance measuring frequency at 1kHz. ※2.DC superposition current: The value of D.C. current when the inductance decreases to 90% of it’s nominal value. ※3.Temperature rise current: The value of D.C. current when the temperature rise is △t＝40℃(Ta＝20℃). Page 2 of 5 Revised: 10-Jan-17 PIN Power Inductor RCH110B Saturation Current & Temperature Rise Graph L (20℃) △T L (105℃) 1. RCH110BNP-100M L (μH) △T (℃) L (μH) 2. RCH110BNP-120M △T (℃) L (μH) 3. RCH110BNP-150M △T (℃) 60 18 15 50 15 50 40 12 40 12 40 6 30 9 30 9 30 4 20 6 20 6 20 2 10 3 10 3 10 0 0 0 0 0 0 60 18 10 50 8 12 0 2 4 DC (A) 6 0 8 4. RCH110BNP-180M L (μH) △T (℃) L (μH) 2 4 6 DC (A) 8 5. RCH110BNP-220M 60 0 △T (℃) L (μH) 2 4 DC (A) 6 8 6. RCH110BNP-270M △T (℃) 30 60 30 60 30 60 25 50 25 50 25 50 20 40 20 40 20 40 15 30 15 30 15 30 10 20 10 20 10 20 5 10 5 10 5 10 0 0 0 0 0 0 0 1 2 3 4 DC (A) 5 7. RCH110BNP-330K L (μH) 0 6 △T (℃) L (μH) 1 2 3 4 DC (A) 5 8. RCH110BNP-390K 6 0 △T (℃) L (μH) 1 2 3 4 DC (A) 5 9. RCH110BNP-470K 6 △T (℃) 60 60 60 60 60 60 50 50 50 50 50 50 40 40 40 40 40 40 30 30 30 30 30 30 20 20 20 20 20 20 10 10 10 10 10 10 0 0 0 0 0 0 1 2 3 DC (A) 4 5 0 1 2 3 4 5 0 0 △T (℃) L (μH) 2 3 4 DC (A) DC (A) 10. RCH110BNP-560K L (μH) 1 11. RCH110BNP-680K △T (℃) L (μH) 12. RCH110BNP-820K △T (℃) 60 60 120 60 120 60 50 50 100 50 100 50 40 40 80 40 80 40 30 30 60 30 60 30 20 20 40 20 40 20 10 10 20 10 20 10 0 0 0 0 0 0 1 2 DC (A) 3 4 0 1 2 3 DC (A) Page 3 of 5 4 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 DC (A) Revised: 10-Jan-17 PIN Power Inductor RCH110B Saturation Current & Temperature Rise Graph L (20℃) 13. RCH110BNP-101K L (μH) 120 △T L (105℃) △T (℃) 60 L (μH) 180 14. RCH110BNP-121K △T (℃) 60 L (μH) 180 15. RCH110BNP-151K △T (℃) 60 100 50 150 50 150 50 80 40 120 40 120 40 60 30 90 30 90 30 40 20 60 20 60 20 20 10 30 10 30 10 0 0 0 0 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 DC (A) 0 0.0 0.6 1.2 △T (℃) 60 L (μH) 300 2.4 DC (A) DC (A) 16. RCH110BNP-181K L (μH) 300 1.8 17. RCH110BNP-221K △T (℃) 60 L (μH) 300 18. RCH110BNP-271K △T (℃) 60 250 50 250 50 250 50 200 40 200 40 200 40 150 30 150 30 150 30 100 20 100 20 100 20 50 10 50 10 50 10 0 0 0 0 0 0 0.0 0.4 0.8 1.2 1.6 2.0 0.0 0.4 DC (A) 19. RCH110BNP-331K L (μH) 0.8 1.2 1.6 2.0 0.0 0.4 0.8 DC (A) △T (℃) L (μH) 20. RCH110BNP-391K 1.2 1.6 DC (A) △T (℃) L (μH) 21. RCH110BNP-471K △T (℃) 600 60 600 60 600 60 500 50 500 50 500 50 400 40 400 40 400 40 300 30 300 30 300 30 200 20 200 20 200 20 100 10 100 10 100 10 0 0 0.0 0.4 0.8 1.2 DC (A) 22. RCH110BNP-561K L (μH) 0 1.6 0 0.0 △T (℃) L (μH) 0.4 0.8 1.2 DC (A) 23. RCH110BNP-681K 0 1.6 0 0.0 △T (℃) L (μH) 0.3 0.6 0.9 DC (A) 1.2 1.5 24. RCH110BNP-821K △T (℃) 900 60 900 60 1200 60 750 50 750 50 1000 50 600 40 600 40 800 40 450 30 450 30 600 30 300 20 300 20 400 20 150 10 150 10 200 10 0 0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 DC (A) 0 0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 DC (A) Page 4 of 5 0 0 0.0 0.2 0.4 0.6 0.8 DC (A) 1.0 Revised: 10-Jan-17 PIN Power Inductor RCH110B Saturation Current & Temperature Rise Graph L (20℃) 25. RCH110BNP-102K L (μH) L (105℃) △T △T (℃) 1200 60 1000 50 800 40 600 30 400 20 200 10 0 0 0.0 0.2 0.4 0.6 DC (A) 0.8 1.0 Please refer to the sales offices on our website - http://www.sumida.com Hong Kong Shanghai Shenzhen Taipei Tel.+852-2880-6781 FAX.+852-2565-9600 sales@hk.sumida.com Tel.+86-21-5836-3299 FAX.+86-21-5836-3266 shanghai.sales@cn.sumida.com Tel.+86-755-8291-0228 FAX.+86-755-8291-0338 shenzhen.sales@cn.sumida.com Tel.+886-2-8751-2737 FAX.+886-2-8751-2738 sales@tw.sumida.com Saitama(Japan) Seoul Singapore San Jose Tel.+81-48-691-7300 FAX.+81-48-691-7340 sales@jp.sumida.com Tel.+82-2-6237-0777 FAX.+82-2-6237-0778 sales@kr.sumida.com Tel.+65-6296-3388 FAX.+65-6841-4426 sales@sg.sumida.com Tel.+1-408-321-9660 FAX.+1-408-321-9308 sales@us.sumida.com Chicago Obernzell Neumarkt Tel.+1-847-545-6700 FAX. +1-847-545-6720 sales@us.sumida.com Tel.+49-8591-937-0 FAX. +49-8591-937-103 contact@eu.sumida.com Tel.+49-9181-4509-110 FAX. +49-9181-4509-310 infocomp@eu.sumida.com Page 5 of 5 Revised: 10-Jan-17