SMD Power Inductor CDRR127 Description • Magnetically shielded. • L W H:12.8 12.8 7.85 mm Max. • Product weight: 3.8g (Ref.) • Moisture Sensitivity Level: 1 • RoHS compliance. • Qualification to AEC-Q200. × × RoHS Environmental Data • Operating temperature range: -40 +125 (including coil’s self temperature rise) • Storage temperature range: -40 +125 • Solder reflow temperature: 260 peak. Dimension - [mm] 12.5±0.3 ※ 7.5±0.35 (0.1) ※ 1. 0 ± 0 .3 3 . 0 ± 5 . 2 1 2.0±0.15 (8.5) 2.0±0.15 Land pattern and Schematics - [mm] 8.5 2 ℃~ ℃ ℃~ ℃ ℃ Packaging • Carrier tape and reel packaging. • 12.9 ”diameter reel • 400pcs per reel Applications • For consumer electronics :HDD, personal computer, LCD display, etc. • For automotive: ABS, SRS airbag, HID/LED, car audio, car navigation, LCD display, etc. 3.2 2.6 × × 2.6 2 1S μ ~33μH 1.0 H 1S μ ~1000μH 47 H Page 1 of 5 Revised: 7-Jan-14 SMD Power Inductor CDRR127 Electrical Characteristics Part No. Stamp CDRR127NP-1R0NC 1R0 CDRR127NP-2R7NC 2R7 CDRR127NP-3R3NC 3R3 CDRR127NP-5R6NC 5R6 CDRR127NP-6R8NC 6R8 CDRR127NP-100MC 100 CDRR127NP-150MC 150 CDRR127NP-220MC 220 CDRR127NP-330MC 330 CDRR127NP-470MC 470 CDRR127NP-680MC 680 CDRR127NP-101MC 101 CDRR127NP-151MC 151 CDRR127NP-221MC 221 CDRR127NP-331MC 331 CDRR127NP-471MC 471 CDRR127NP-681MC 681 CDRR127NP-102MC 102 Inductance within (uH) 1 [ ] ※ Ω) [ ] ℃ 6.0±20% 8.3±20% 9.6±20% 11.6±20% 13.1±20% 15.6±20% 18.4±20% 26.3±20% 39.5±20% 52.8±20% 77.8±20% 125±20% 175±20% 258±20% 340±20% 554±20% 846±20% 1271±20% D.C.R. (m within at 25 ±30% 2.7±30% 3.3±30% 5.6±30% 6.8±30% 10±20% 15±20% 22±20% 33±20% 47±20% 68±20% 100±20% 150±20% 220±20% 330±20% 470±20% 680±20% 1000±20% 1.0 Saturation current A 2 at 20 ( )※ ℃ Temperature rise current A Typ. 3 19.0 10.5 12.8 9.1 11.0 8.2 8.0 6.4 7.2 6.7 5.9 5.4 4.8 5.0 4.2 4.0 3.3 3.5 2.8 3.0 2.1 2.4 1.9 2.0 1.5 1.6 1.3 1.3 1.1 1.1 0.9 0.9 0.7 0.7 0.6 0.57 () ※ ※1 Inductance tested at 100kHz. ※2 Saturation current: This indicates the value of current when the inductance is 10% lower than its initial value. ※3 Temperature rise current: The value of DC current when the temperature rise is △T=40℃(Ta=20℃). Page 2 of 5 Revised: 7-Jan-14 SMD Power Inductor CDRR127 Saturation Current & Temperature Rise Graph ℃ △T L (20 ) μ △T (℃) 1. CDRR127NP-1R0NC L ( H) 1.2 μ 60 2. CDRR127NP-2R7NC L ( H) 3.6 1.0 50 0.8 △T (℃) μ △T (℃) 3. CDRR127NP-3R3NC L ( H) 60 3.6 3.0 50 3.0 50 40 2.4 40 2.4 40 0.6 30 1.8 30 1.8 30 0.4 20 1.2 20 1.2 20 0.2 10 0.6 10 0.6 10 0.0 0 0.0 0 0.0 0 0 6 12 18 DC (A) 24 μ 30 0 △T (℃) 4. CDRR127NP-5R6NC L ( H) 9.0 6 12 DC (A) 18 0 24 μ △T (℃) 60 4 8 12 16 DC (A) 20 μ △T (℃) 60 5. CDRR127NP-6R8NC L ( H) 9.0 7.5 50 7.5 50 10 50 6.0 40 6.0 40 8 40 4.5 30 4.5 30 6 30 3.0 20 3.0 20 4 20 1.5 10 1.5 10 2 10 0 0.0 0 0 0.0 0 3 6 9 12 15 DC (A) μ 0 △T (℃) 3 6 9 60 12 15 DC (A) μ 6. CDRR127NP-100MC L ( H) 12 0 0 △T (℃) 60 2 4 6 8 10 DC (A) μ 12 △T (℃) 60 8. CDRR127NP-220MC L ( H) 24 15 50 20 50 30 50 12 40 16 40 24 40 9 30 12 30 18 30 6 20 8 20 12 20 3 10 4 10 6 10 0 0 0 0 0 0 7. CDRR127NP-150MC L ( H) 18 0 2 4 6 8 10 0 2 4 DC (A) 6 60 8 9. CDRR127NP-330MC L ( H) 36 0 10 2 DC (A) μ 10. CDRR127NP-470MC L ( H) 60 △T (℃) 60 4 60 6 8 DC (A) μ 11. CDRR127NP-680MC L ( H) 90 △T (℃) μ 60 12. CDRR127NP-101MC L ( H) 120 △T (℃) 60 50 50 75 50 100 50 40 40 60 40 80 40 30 30 45 30 60 30 20 20 30 20 40 20 10 10 15 10 20 10 0 0 0 0 0 0 0 1 2 3 4 DC (A) 5 6 0 1 2 3 DC (A) Page 3 of 5 4 5 0 1 2 3 DC (A) Revised: 7-Jan-14 4 SMD Power Inductor CDRR127 Saturation Current & Temperature Rise Graph ℃ △T L (20 ) μ 13. CDRR127NP-151MC L ( H) 180 △T (℃) μ 60 14. CDRR127NP-221MC L ( H) 240 150 50 120 △T (℃) μ △T (℃) 60 15. CDRR127NP-331MC L ( H) 360 200 50 300 50 40 160 40 240 40 90 30 120 30 180 30 60 20 80 20 120 20 30 10 40 10 60 10 0 0 0 0 0 0 0 0.5 1 1.5 2 2.5 0 3 0.5 DC (A) 1 1.5 2 2.5 0 DC (A) μ 16. CDRR127NP-471MC L ( H) 600 △T (℃) 0.4 0.8 1.2 1.6 60 2 DC (A) μ 60 17. CDRR127NP-681MC L ( H) 900 500 50 400 △T (℃) μ △T (℃) 60 18. CDRR127NP-102MC L ( H) 1200 750 50 1000 50 40 600 40 800 40 300 30 450 30 600 30 200 20 300 20 400 20 100 10 150 10 200 10 0 0 0 0.4 0.8 1.2 DC (A) 1.6 2 0 0 0 0.3 0.6 0.9 1.2 DC (A) Page 4 of 5 1.5 60 0 0 0 0.2 0.4 0.6 0.8 1 DC (A) Revised: 7-Jan-14 1.2 SMD Power Inductor CDRR127 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