SMD Power Inductor CDRH127/HP Description • Ferrite drum core construction. • Magnetically shielded. • L W H: 12.5 12.5 8.0 mm Max. • Product weight: 3.6g(Ref.) • Moisture Sensitivity Level: 1 • RoHS compliance. • Halogen Free available. RoHS × × Halogen Free Dimension - [mm] 5.0±0.2 0.2 1 .x aM 5. 2 1 2. 6. 0 7 ± 0 2.1 12.5 Max. 2 8.0 Max. Electrode Land pattern and Schematics - [mm] 9 . 2 Dimension of CDRH127/HP 2.4μH~56μH Environmental Data • Operating temperature range: -40 +100 (including coil’s self temperature rise) +125 • Storage temperature range: -40 • Solder reflow temperature: 260 peak. ℃~ ℃ ℃~ ℃ ℃ Packaging • Carrier tape and reel packaging • 13”diameter reel • 500pcs per reel Applications • Ideally used in Notebook PC, LCD TV,DVD, Game machine, STB ,Projector etc as DC-DC converter inductors. 5.4 0 . 7 × × 8 . 2 1 Part of solder resist printing 68μH~150μH 180μH~1.0mH Page 1 of 5 Revised: 7-Jan-14 SMD Power Inductor CDRH127/HP Electrical Characteristics Part No. [ μ ]※ ( Ω) [D.C.R. Max.](Typ.) (at 20℃) Saturation current 2 (at 20 ) (A)※ ℃ Temperature rise current ( ) 3 CDRH127/HPNP-2R4NC 2.4+40% -20% 11.3m(9.0m) 13.60(17.00) 7.70(8.95) CDRH127/HPNP-3R5NC 3.5+40% -20% 12.5m(10.0m) 12.24(15.30) 7.30(8.30) CDRH127/HPNP-4R7NC 4.7+40% -20% 18.8m(15.0m) 10.80(13.50) 6.01(6.85) CDRH127/HPNP-6R1NC 6.1+40% -20% 21.3m(17.0m) 9.12(11.40) 5.50(6.25) CDRH127/HPNP-7R6NC 7.6+40% -20% 23.8m(19.0m) 8.16(10.20) 5.25(6.00) CDRH127/HPNP-100MC 10 Inductance ( H) Within 1 ±20% 26.3m(21.0m) 6.72(8.40) CDRH127/HPNP-120MC 12±20% 28.8m(23.0m) 6.56(8.20) CDRH127/HPNP-150MC 15±20% 31.3m(25.0m) 6.16(7.70) CDRH127/HPNP-180MC 18±20% 33.8m(27.0m) 5.68(7.10) 22±20% 48.8m(39.0m) 5.60(7.00) CDRH127/HPNP-220MC CDRH127/HPNP-270MC 27±20% 56.3m(45.0m) 4.96(6.20) CDRH127/HPNP-330MC 33±20% 77.5m(62.0m) 4.32(5.40) CDRH127/HPNP-390MC 39±20% 83.8m(67.0m) 3.92(4.90) 47±20% 93.8m(75.0m) 3.40(4.25) CDRH127/HPNP-470MC CDRH127/HPNP-560MC 56±20% 0.105(84.0m) 3.36(4.20) CDRH127/HPNP-680MC 68±20% 0.135(0.108) 3.20(4.00) CDRH127/HPNP-820MC 82±20% 0.148(0.118) 2.88(3.60) 100±20% 0.253(0.202) 2.52(3.15) CDRH127/HPNP-101MC CDRH127/HPNP-121MC 120±20% 0.278(0.222) 2.44(3.05) CDRH127/HPNP-151MC 150±20% 0.314(0.251) 2.08(2.60) CDRH127/HPNP-181MC 180±20% 0.319(0.255) 1.94(2.42) 220±20% 0.359(0.287) 1.82(2.27) CDRH127/HPNP-221MC CDRH127/HPNP-271MC 270±20% 0.533(0.426) 1.64(2.05) CDRH127/HPNP-331MC 330±20% 0.579(0.463) 1.46(1.82) CDRH127/HPNP-391MC 390±20% 0.668(0.534) 1.33(1.66) CDRH127/HPNP-471MC 470±20% 0.839(0.671) 1.28(1.60) CDRH127/HPNP-561MC 560±20% 0.950(0.760) 1.15(1.44) CDRH127/HPNP-681MC 680±20% 1.31(1.09) 0.98(1.22) CDRH127/HPNP-821MC 820±20% 1.42(1.18) 0.94(1.18) CDRH127/HPNP-102MC 1000±20% 1.61(1.34) 0.88(1.10) ※1. Inductance measuring condition: at 1.2μH ~ 7.6μH at 100kHz 10μH ~ 1.0mH at 1kHz ※2. Saturation current: The value of D.C. current when the inductance decreases to 75% 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 A※ 4.90(5.60) 4.70(5.40) 4.50(5.10) 4.15(4.80) 3.73(4.20) 3.60(4.10) 2.90(3.30) 2.98(3.39) 2.70(3.10) 2.50(2.85) 2.25(2.55) 2.25(2.55) 1.56(1.80) 1.55(1.78) 1.42(1.62) 1.45(1.65) 1.40(1.60) 1.10(1.25) 1.05(1.20) 1.05(1.18) 0.92(1.04) 0.84(0.94) 0.72(0.80) 0.68(0.78) 0.62(0.70) Revised: 7-Jan-14 SMD Power Inductor CDRH127/HP Saturation Current & Temperature Rise Graph ℃ L (25 ) μ L ( H) ℃ △T L (125 ) 1. CDRH127/HPNP-2R4NC 3.6 △T (℃) μ L ( H) 60 4.8 3.0 50 2.4 2. CDRH127/HPNP-3R5NC △T (℃) μ L ( H) 3. CDRH127/HPNP-4R7NC △T (℃) 60 6 4.0 50 5 50 40 3.2 40 4 40 1.8 30 2.4 30 3 30 1.2 20 1.6 20 2 20 0.6 10 0.8 10 1 10 0 0.0 0 0 0.0 0 μ L ( H) 4 8 12 DC (A) 16 4. CDRH127/HPNP-6R1NC 20 0 △T (℃) μ L ( H) 4 8 DC (A) 12 0 16 5. CDRH127/HPNP-7R6NC 0 △T (℃) 60 μ L ( H) 3 6 9 DC (A) 12 6. CDRH127/HPNP-100MC 15 △T (℃) 60 18 10 50 15 50 40 8 40 12 40 4.5 30 6 30 9 30 3.0 20 4 20 6 20 1.5 10 2 10 3 10 0 0 0 0 60 12 7.5 50 6.0 9.0 0.0 0 μ L ( H) 2 4 6 8 DC (A) 10 7. CDRH127/HPNP-120MC 12 0 △T (℃) μ L ( H) 2 4 6 8 DC (A) 10 8. CDRH127/HPNP-150MC 0 0 12 △T (℃) 60 μ L ( H) 2 4 6 DC (A) 8 9. CDRH127/HPNP-180MC 10 △T (℃) 60 24 20 50 20 50 40 16 40 16 40 9 30 12 30 12 30 6 20 8 20 8 20 3 10 4 10 4 10 0 0 0 0 60 24 15 50 12 18 0 0 μ L ( H) 2 4 6 DC (A) 8 10. CDRH127/HPNP-220MC 10 0 △T (℃) μ L ( H) 2 4 DC (A) 6 11. CDRH127/HPNP-270MC 8 60 0 0 △T (℃) μ L ( H) 2 4 DC (A) 6 8 12. CDRH127/HPNP-330MC △T (℃) 60 48 30 50 40 50 40 24 40 32 40 15 30 18 30 24 30 10 20 12 20 16 20 5 10 6 10 8 10 0 0 0 0 60 36 25 50 20 30 0 0 2 4 DC (A) 6 8 0 2 4 DC (A) Page 3 of 5 6 8 60 0 0 1 2 3 4 DC (A) 5 Revised: 7-Jan-14 6 SMD Power Inductor CDRH127/HP Saturation Current & Temperature Rise Graph ℃ L (25 ) μ L ( H) 48 ℃ △T L (125 ) 13. CDRH127/HPNP-390MC △T (℃) μ L ( H) 14. CDRH127/HPNP-470MC △T (℃) μ 15. CDRH127/HPNP-560MC △T (℃) 60 L ( H) 90 50 50 75 50 40 40 40 60 40 24 30 30 30 45 30 16 20 20 20 30 20 8 10 10 10 15 10 0 0 0 0 60 60 40 50 32 0 0 μ L ( H) 90 1 2 3 DC (A) 4 5 16. CDRH127/HPNP-680MC 0 6 △T (℃) 1 μ L ( H) 60 120 75 50 60 2 3 4 DC (A) 17. CDRH127/HPNP-820MC 5 60 0 0 △T (℃) 1 μ L ( H) 2 DC (A) 3 4 5 18. CDRH127/HPNP-101MC △T (℃) 60 120 100 50 100 50 40 80 40 80 40 45 30 60 30 60 30 30 20 40 20 40 20 15 10 20 10 20 10 0 0 0 0 0 0 μ L ( H) 1 2 3 DC (A) 4 19. CDRH127/HPNP-121MC 180 0 5 △T (℃) μ L ( H) 60 180 150 50 120 1 2 DC (A) 3 20. CDRH127/HPNP-151MC 4 60 0 0.0 0.6 1.2 1.8 2.4 3.0 3.6 DC (A) △T (℃) μ L ( H) 21. CDRH127/HPNP-181MC △T (℃) 60 240 150 50 200 50 40 120 40 160 40 90 30 90 30 120 30 60 20 60 20 80 20 30 10 30 10 40 10 0 0 0 0 0 0.0 μ L ( H) 0.8 1.6 DC (A) 2.4 22. CDRH127/HPNP-221MC 3.2 0.0 0.5 1.0 1.5 2.0 2.5 3.0 DC (A) △T (℃) μ L ( H) 60 360 250 50 200 23. CDRH127/HPNP-271MC 60 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 DC (A) △T (℃) μ L ( H) 24. CDRH127/HPNP-331MC △T (℃) 60 480 300 50 400 50 40 240 40 320 40 150 30 180 30 240 30 100 20 120 20 160 20 50 10 60 10 80 10 0 0 0 0 0 0 300 0.0 0.5 1.0 1.5 DC (A) 2.0 2.5 0.0 0.4 0.8 1.2 1.6 2.0 2.4 DC (A) Page 4 of 5 0.0 60 0.4 0.8 1.2 DC (A) 1.6 Revised: 7-Jan-14 2.0 SMD Power Inductor CDRH127/HP Saturation Current & Temperature Rise Graph ℃ ℃ L (25 ) μ L ( H) △T L (125 ) 25. CDRH127/HPNP-391MC 480 △T (℃) μ L ( H) 26. CDRH127/HPNP-471MC 600 60 △T (℃) μ L ( H) 27. CDRH127/HPNP-561MC 900 60 △T (℃) 60 400 50 500 50 750 50 320 40 400 40 600 40 240 30 300 30 450 30 160 20 200 20 300 20 80 10 100 10 150 10 0 0 0 0.0 0.3 0.6 0.9 1.2 1.5 1.8 DC (A) μ L ( H) 28. CDRH127/HPNP-681MC 900 0 0 0.0 0.3 0.6 0.9 1.2 1.5 1.8 DC (A) △T (℃) μ L ( H) 60 29. CDRH127/HPNP-821MC 1200 0 0.0 △T (℃) μ L ( H) 60 0.4 0.8 DC (A) 1.2 1.6 30. CDRH127/HPNP-102MC 1200 △T (℃) 60 750 50 1000 50 1000 50 600 40 800 40 800 40 450 30 600 30 600 30 300 20 400 20 400 20 150 10 200 10 200 10 0 0 0.0 0.3 0.6 0.9 DC (A) 1.2 0 1.5 0 0.0 0.3 0.6 0.9 DC (A) 1.2 0 1.5 0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 DC (A) Solder Reflow Condition T (℃) 300 250 Heat Endurance 260℃ 230℃ 200 0 60 120 180 240 245℃ PEAK T (s) 40s ± ℃,60~120s 170 10 100 300 ℃ 230 150 60 100 Temperature Chart 200 10 150 50 0 T (℃) 300 250 50 0 0 60 120 180 240 300 T (s) 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 [email protected] Tel.+86-21-5836-3299 FAX.+86-21-5836-3266 [email protected] Tel.+86-755-8291-0228 FAX.+86-755-8291-0338 [email protected] Tel.+886-2-8751-2737 FAX.+886-2-8751-2738 [email protected] Saitama(Japan) Seoul Singapore San Jose Tel.+81-48-691-7300 FAX.+81-48-691-7340 [email protected] Tel.+82-2-6237-0777 FAX.+82-2-6237-0778 [email protected] Tel.+65-6296-3388 FAX.+65-6841-4426 [email protected] Tel.+1-408-321-9660 FAX.+1-408-321-9308 [email protected] Chicago Obernzell Neumarkt Tel.+1-847-545-6700 FAX. +1-847-545-6720 [email protected] Tel.+49-8591-937-0 FAX. +49-8591-937-103 [email protected] Tel.+49-9181-4509-110 FAX. +49-9181-4509-310 [email protected] Page 5 of 5 Revised: 7-Jan-14