RCH875NP-120M

RCH-875_14 SUMIDA | Alldatasheet

Document overview

• Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
• PDF pages: 7

Technical content

Page 1 of 7 Revised: 7-Jan-14 PIN PIN PIN PIN Power Inductor Power Inductor Power Inductor Power Inductor RCH-875

Description

• Ferrite drum core construction.
• Magnetically unshielded.
• L
• Product weight: 1.13g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Halogen Free available. Environmental Data
• Operating temperature range: -40 ℃～ +100 ℃ (including coil’s self temperature rise)
• Storage temperature range: -40 ℃～ +100 ℃ Packaging
• Box packaging.

Applications

• Ideally Used in Printers, LCD TV, DVD, Printer, Copy Machine, Main board of the compounding machines, etc as DC-DC Converter inductors. RoHS Dimension - [mm] Schematics - [mm] M AX.7 .5 5.0 ± 1 . 0 φ 7.8 ±0. 5 φ 0.7-0.05 +0.1 5.0± 0.3 Halogen Free

Page 2 of 7 Revised: 7-Jan-14 PIN PIN PIN PIN Power Inductor Power Inductor Power Inductor Power Inductor RCH-875

Electrical Characteristics

0.29 0.44 1.17 390 ± 10% 391K RCH875NP-391K 0.30 0.46 1.05 330 ± 10% 331K RCH875NP-331K 0.32 0.51 0.88 270 ± 10% 271K RCH875NP-271K 0.38 0.57 0.63 220 ± 10% 221K RCH875NP-221K 0.41 0.66 0.57 180 ± 10% 181K RCH875NP-181K 0.46 0.72 0.42 150 ± 10% 151K RCH875NP-151K 0.50 0.81 0.36 120 ± 10% 121K RCH875NP-121K 0.59 0.89 0.35 100 ± 10% 101K RCH875NP-101K 0.63 1.0 0.24 82 ± 10% 820K RCH875NP-820K 0.68 1.1 0.20 68 ± 10% 680K RCH875NP-680K 0.73 1.2 0.18 56 ± 10% 560K RCH875NP-560K 0.90 1.3 0.15 47 ± 10% 470K RCH875NP-470K 0.95 1.3 0.14 39 ± 10% 390K RCH875NP-390K 1.0 1.5 0.13 33 ± 10% 330K RCH875NP-330K 1.0 1.7 0.11 27 ± 10% 270K RCH875NP-270K 1.2 1.8 0.09 22 ± 10% 220K RCH875NP-220K 1.3 1.9 0.08 18 ± 10% 180K RCH875NP-180K 1.4 2.2 0.07 15 ± 10% 150K RCH875NP-150K 1.8 2.5 0.06 12 ± 20% 120M RCH875NP-120M 2.1 2.9 0.05 10 ± 20% 100M RCH875NP-100M 2.2 3.1 26.5m 8.2 ± 20% 8R2M RCH875NP-8R2M 2.3 3.4 24.2m 7.1 ± 20% 7R1M RCH875NP-7R1M 2.5 4.0 22.2m 6.0 ± 20% 6R0M RCH875NP-6R0M 2.6 4.2 21.2m 5.1 ± 20% 5R1M RCH875NP-5R1M 2.7 4.5 19.1m 4.4 ± 20% 4R4M RCH875NP-4R4M 2.8 4.7 17.2m 3.5 ± 20% 3R5M RCH875NP-3R5M 2.9 5.0 15.3m 2.8 ± 20% 2R8M RCH875NP-2R8M 3.0 5.8 13.7m 2.2 ± 20% 2R2M RCH875NP-2R2M Temperature Rise Current (A) ※ 3 Saturation Current (Ａ ) ※ 2 D.C.R (Ω ) [Max.] (at20 ℃ ) Inductance （ μ H） [ within ] ※１ Stamp Part Name

Page 3 of 7 Revised: 7-Jan-14 PIN PIN PIN PIN Power Inductor Power Inductor Power Inductor Power Inductor RCH-875 ※ 1: Inductance measuring frequency: 2.2 μ H ～ 8.2 μ H at 7.96MHz 10 μ H ～ 82 μ H at 2.52MHz 100 μ H ～ 10mH at 1 kHz ※ 2: Saturation current: The DC current at which the inductance decreases to 90% of it’s initial value. ※ 3: Temperature rise current: The DC current at which the temperature rise is △ t＝ 20 ℃ .(Ta ＝ 20 ℃ ). 54m 84m 33.0 10 ｍ H ± 10% 103K RCH875NP-103K 63m 93m 28.7 8.2 ｍ H ± 10% 822K RCH875NP-822K 67m 0.10 21.8 6.8 ｍ H ± 10% 682K RCH875NP-682K 69m 0.11 18.7 5.6 ｍ H ± 10% 562K RCH875NP-562K 74m 0.12 16.7 4.7 ｍ H ± 10% 472K RCH875NP-472K 81m 0.14 14.2 3.9 ｍ H ± 10% 392K RCH875NP-392K 95m 0.15 10.6 3.3 ｍ H ± 10% 332K RCH875NP-332K 0.10 0.16 8.72 2.7 ｍ H ± 10% 272K RCH875NP-272K 0.13 0.18 6.25 2.2 ｍ H ± 10% 222K RCH875NP-222K 0.14 0.20 5.05 1.8 ｍ H ± 10% 182K RCH875NP-182K 0.15 0.22 4.70 1.5 ｍ H ± 10% 152K RCH875NP-152K 0.16 0.24 4.04 1.2 ｍ H ± 10% 122K RCH875NP-122K 0.18 0.27 2.94 1.0 ｍ H ± 10% 102K RCH875NP-102K 0.19 0.30 2.56 820 ± 10% 821K RCH875NP-821K 0.22 0.33 1.96 680 ± 10% 681K RCH875NP-681K 0.23 0.36 1.72 560 ± 10% 561K RCH875NP-561K 0.28 0.41 1.34 470 ± 10% 471K RCH875NP-471K Temperature Rise Current (A) ※ 3 Saturation Current (Ａ ) ※ 2 D.C.R. (Ω ) [ Max. ] (at20 ℃ ) Inductance （ μ H） [ within ] ※１ Stamp Part Name

Page 4 of 7 Revised: 7-Jan-14 PIN PIN PIN PIN Power Inductor Power Inductor Power Inductor Power Inductor RCH-875 1 2 1 6 2 0 2 4 0 1 2 3 4 1 0 2 0 3 0 4 0 5 0 6 0 1 2 1 5 1 8 0 1 2 3 4 1 0 2 0 3 0 4 0 5 0 6 0 1 2 1 5 1 8 0 1 2 3 4 5 1 0 2 0 3 0 4 0 5 0 6 0 1 0 1 2 0 1 2 3 4 5 1 0 2 0 3 0 4 0 5 0 6 0 0 . 0 1 . 5 3 . 0 4 . 5 6 . 0 7 . 5 9 . 0 0 1 2 3 4 5 6 1 0 2 0 3 0 4 0 5 0 6 0 0 . 0 1 . 5 3 . 0 4 . 5 6 . 0 7 . 5 9 . 0 0 1 2 3 4 5 6 1 0 2 0 3 0 4 0 5 0 6 0 0 2 4 6 8 1 0 2 0 3 0 4 0 5 0 6 0 0 2 4 6 8 1 0 2 0 3 0 4 0 5 0 6 0 0 . 0 0 . 8 1 . 6 2 . 4 3 . 2 4 . 0 4 . 8 0 2 4 6 8 1 0 2 0 3 0 4 0 5 0 6 0 0 . 0 0 . 6 1 . 2 1 . 8 2 . 4 3 . 0 3 . 6 0 2 4 6 8 1 0 2 0 3 0 4 0 5 0 6 0 0 . 0 0 . 6 1 . 2 1 . 8 2 . 4 3 . 0 3 . 6 0 2 4 6 8 1 0 1 0 2 0 3 0 4 0 5 0 6 0 0 . 0 0 . 5 1 . 0 1 . 5 2 . 0 2 . 5 3 . 0 0 2 4 6 8 1 0 1 0 2 0 3 0 4 0 5 0 6 0 Saturation Current & Temperature Rise Graph 1. RCH875NP-2R2M △ T ( ℃ )L ( μ H) 2. RCH875NP-2R8M △ T ( ℃ )L ( μ H) 3. RCH875NP-3R5M L ( μ H) DC (A) 5. RCH875NP-5R1M △ T ( ℃ )L ( μ H) 6. RCH875NP-6R0M 7. RCH875NP-7R1M △ T ( ℃ )L ( μ H) 8. RCH875NP-8R2M △ T ( ℃ )L ( μ H) DC (A) 4. RCH875NP-4R4M △ T ( ℃ ) DC (A) DC (A) DC (A) DC (A) DC (A) △ T ( ℃ )L ( μ H) △ T ( ℃ )L ( μ H) 9. RCH875NP-100M △ T ( ℃ )L ( μ H) DC (A) DC (A) 10. RCH875NP-120M △ T ( ℃ )L ( μ H) DC (A) 11. RCH875NP-150K △ T ( ℃ )L ( μ H) DC (A) 12. RCH875NP-180K △ T ( ℃ )L ( μ H) DC (A)

Page 5 of 7 Revised: 7-Jan-14 PIN PIN PIN PIN Power Inductor Power Inductor Power Inductor Power Inductor RCH-875 4 0 8 0 1 2 0 1 6 0 2 0 0 2 4 0 1 0 2 0 3 0 4 0 5 0 6 0 3 0 6 0 9 0 1 2 0 1 5 0 1 8 0 1 0 2 0 3 0 4 0 5 0 6 0 3 0 6 0 9 0 1 2 0 1 5 0 1 8 0 1 0 2 0 3 0 4 0 5 0 6 0 2 0 4 0 6 0 8 0 1 0 0 1 2 0 1 0 2 0 3 0 4 0 5 0 6 0 2 0 4 0 6 0 8 0 1 0 0 1 2 0 1 0 2 0 3 0 4 0 5 0 6 0 1 5 3 0 4 5 6 0 7 5 9 0 1 0 2 0 3 0 4 0 5 0 6 0 1 5 3 0 4 5 6 0 7 5 9 0 1 0 2 0 3 0 4 0 5 0 6 0 1 0 2 0 3 0 4 0 5 0 6 0 1 0 2 0 3 0 4 0 5 0 6 0 1 6 2 4 3 2 4 0 4 8 1 0 2 0 3 0 4 0 5 0 6 0 1 6 2 4 3 2 4 0 4 8 1 0 2 0 3 0 4 0 5 0 6 0 1 0 2 0 3 0 4 0 5 0 6 0 1 0 1 5 2 0 2 5 3 0 1 0 2 0 3 0 4 0 5 0 6 0 Saturation Current & Temperature Rise Graph 13. RCH875NP-220K △ T ( ℃ )L ( μ H) 14. RCH875NP-270K △ T ( ℃ )L ( μ H) 15. RCH875NP-330K L ( μ H) DC (A) 17. RCH875NP-470K △ T ( ℃ )L ( μ H) 18. RCH875NP-560K 19. RCH875NP-680K △ T ( ℃ )L ( μ H) 20. RCH875NP-820K △ T ( ℃ )L ( μ H) DC (A) 16. RCH875NP-390K △ T ( ℃ ) DC (A) DC (A) DC (A) DC (A) DC (A) △ T ( ℃ )L ( μ H) △ T ( ℃ )L ( μ H) 21. RCH875NP-101K △ T ( ℃ )L ( μ H) DC (A) DC (A) 22. RCH875NP-121K △ T ( ℃ )L ( μ H) DC (A) 23. RCH875NP-151K △ T ( ℃ )L ( μ H) DC (A) 24. RCH875NP-181K △ T ( ℃ )L ( μ H) DC (A)

Page 6 of 7 Revised: 7-Jan-14 PIN PIN PIN PIN Power Inductor Power Inductor Power Inductor Power Inductor RCH-875 4 0 0 8 0 0 1 2 0 0 1 6 0 0 2 0 0 0 2 4 0 0 1 0 2 0 3 0 4 0 5 0 6 0 3 0 0 6 0 0 9 0 0 1 2 0 0 1 5 0 0 1 8 0 0 1 0 2 0 3 0 4 0 5 0 6 0 3 0 0 6 0 0 9 0 0 1 2 0 0 1 5 0 0 1 8 0 0 1 0 2 0 3 0 4 0 5 0 6 0 2 0 0 4 0 0 6 0 0 8 0 0 1 0 0 0 1 2 0 0 1 0 2 0 3 0 4 0 5 0 6 0 2 0 0 4 0 0 6 0 0 8 0 0 1 0 0 0 1 2 0 0 1 0 2 0 3 0 4 0 5 0 6 0 1 5 0 3 0 0 4 5 0 6 0 0 7 5 0 9 0 0 1 0 2 0 3 0 4 0 5 0 6 0 1 5 0 3 0 0 4 5 0 6 0 0 7 5 0 9 0 0 1 0 2 0 3 0 4 0 5 0 6 0 1 0 0 2 0 0 3 0 0 4 0 0 5 0 0 6 0 0 1 0 2 0 3 0 4 0 5 0 6 0 8 0 1 6 0 2 4 0 3 2 0 4 0 0 4 8 0 1 0 2 0 3 0 4 0 5 0 6 0 8 0 1 6 0 2 4 0 3 2 0 4 0 0 4 8 0 1 0 2 0 3 0 4 0 5 0 6 0 5 0 1 0 0 1 5 0 2 0 0 2 5 0 3 0 0 1 0 2 0 3 0 4 0 5 0 6 0 5 0 1 0 0 1 5 0 2 0 0 2 5 0 3 0 0 1 0 2 0 3 0 4 0 5 0 6 0 Saturation Current & Temperature Rise Graph 25. RCH875NP-221K △ T ( ℃ )L ( μ H) 26. RCH875NP-271K △ T ( ℃ )L ( μ H) 27. RCH875NP-331K L ( μ H) DC (A) 29. RCH875NP-471K △ T ( ℃ )L ( μ H) 30. RCH875NP-561K 31. RCH875NP-681K △ T ( ℃ )L ( μ H) 32. RCH875NP-821K △ T ( ℃ )L ( μ H) DC (A) 28. RCH875NP-391K △ T ( ℃ ) DC (A) DC (A) DC (A) DC (A) DC (A) △ T ( ℃ )L ( μ H) △ T ( ℃ )L ( μ H) 33. RCH875NP-102K △ T ( ℃ )L ( μ H) DC (A) DC (A) 34. RCH875NP-122K △ T ( ℃ )L ( μ H) DC (A) 35. RCH875NP-152K △ T ( ℃ )L ( μ H) DC (A) 36. RCH875NP-182K △ T ( ℃ )L ( μ H) DC (A)

Page 7 of 7 Revised: 7-Jan-14 PIN PIN PIN PIN Power Inductor Power Inductor Power Inductor Power Inductor RCH-875 2 0 0 0 4 0 0 0 6 0 0 0 8 0 0 0 1 0 0 0 0 1 2 0 0 0 1 0 2 0 3 0 4 0 5 0 6 0 1 5 0 0 3 0 0 0 4 5 0 0 6 0 0 0 7 5 0 0 9 0 0 0 1 0 2 0 3 0 4 0 5 0 6 0 15 0 0 30 0 0 45 0 0 60 0 0 75 0 0 90 0 0 1 0 2 0 3 0 4 0 5 0 6 0 1 5 0 0 3 0 0 0 4 5 0 0 6 0 0 0 7 5 0 0 9 0 0 0 1 0 2 0 3 0 4 0 5 0 6 0 1 0 00 2 0 00 3 0 00 4 0 00 5 0 00 6 0 00 1 0 2 0 3 0 4 0 5 0 6 0 80 0 1 60 0 2 40 0 3 20 0 4 00 0 4 80 0 1 0 2 0 3 0 4 0 5 0 6 0 80 0 1 60 0 2 40 0 3 20 0 4 00 0 4 80 0 6 00 12 00 18 00 24 00 30 00 36 00 1 0 2 0 3 0 4 0 5 0 6 0 5 0 0 1 0 0 0 1 5 0 0 2 0 0 0 2 5 0 0 3 0 0 0 1 0 2 0 3 0 4 0 5 0 6 0 Saturation Current & Temperature Rise Graph 37. RCH875NP-222K △ T ( ℃ )L ( μ H) 38. RCH875NP-272K △ T ( ℃ )L ( μ H) 39. RCH875NP-332K L ( μ H) DC (A) 41. RCH875NP-472K △ T ( ℃ )L ( μ H) 42. RCH875NP-562K 43. RCH875NP-682K △ T ( ℃ )L ( μ H) 44. RCH875NP-822K △ T ( ℃ )L ( μ H) DC (A) 40. RCH875NP-392K △ T ( ℃ ) DC (A) DC (A) DC (A) DC (A) DC (A) △ T ( ℃ )L ( μ H) △ T ( ℃ )L ( μ H) 45. RCH875NP-103K △ T ( ℃ )L ( μ H) DC (A) DC (A) 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 FAX. +1-847-545-6720 sales@us.sumida.com Taipei Shenzhen Shanghai Hong Kong sales@us.sumida.com Tel.+65-6296-3388 FAX.+65-6841-4426 sales@sg.sumida.com sales@kr.sumida.com 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