SSSSMMMMDDDD PPPPoooowwwweeeerrrr IIIInnnndddduuuuccccttttoooorrrr CDRH125/L125 Description • Ferrite drum core construction. RoHS • Magnetically shielded. • L×W×H: 12.3×12.3×6.0 mm Max. • Product weight: 3.0g(Ref.) Halogen • Moisture Sensitivity Level: 1 Free • RoHS compliance. • Halogen Freeavailable. •Qualified to AEC-Q200. Dimension - [mm] 0.2 5.0 Environmental Data •Operating temperature range: -40℃～+125℃ (including coil’s self temperature rise) 0.3 6 • Storage temperature range: -40℃～+125℃ 0± 7. • Solder reflow temperature: 260 ℃peak. . 2 1 Packaging 12.0±0.3 6.0 Max. Electrode • Carrier tape and reel packaging • 13.0”diameter reel • 500pcs per reel Land pattern and Schematics- [mm] 5.4 Applications 9 • Automotive. . 2 0 8 7. 12. Part of Dimension of CDRH125/L125. solder resist printing. (1.2μH～47μH) (68μH～1.0mH) Page 1of 5 Revised: 7-Jan-14

SSSSMMMMDDDD PPPPoooowwwweeeerrrr IIIInnnndddduuuuccccttttoooorrrr CDRH125/L125 Electrical Characteristics D.C.R.(Ω) SaturationCurrent Temperature Inductance (A) ※2 Part Name Stamp Max.(Typ.) Rise Current (μH)※1 (at 20℃) (A) ※3 at 20℃ at 125℃ CDRH125L125NP-1R2NC 1R2 1.2±30% 8.5m(6.8m) 14.20 11.60 9.00 CDRH125L125NP-1R8NC 1R8 1.8±30% 10.6m(8.5m) 12.60 10.10 8.00 CDRH125L125NP-2R7NC 2R7 2.7±30% 12.8m(10.2m) 10.20 8.20 7.40 CDRH125L125NP-3R9NC 3R9 3.9±30% 15.0m(12.0m) 8.20 6.70 6.80 CDRH125L125NP-5R1NC 5R1 5.1±30% 17.5m(14.0m) 7.20 5.90 6.50 CDRH125L125NP-6R8NC 6R8 6.8±30% 20.0m(16.0m) 6.20 4.90 5.90 CDRH125L125NP-100MC 100 10±20% 25.0m(20.0m) 5.20 4.10 5.30 CDRH125L125NP-150MC 150 15±20% 33.8m(27.0m) 4.40 3.50 4.50 CDRH125L125NP-220MC 220 22±20% 39.5m(31.5m) 3.50 2.81 3.70 CDRH125L125NP-330MC 330 33±20% 59.0m(47.0m) 2.93 2.38 3.00 CDRH125L125NP-470MC 470 47±20% 93.0m(74.0m) 2.44 2.00 2.42 CDRH125L125NP-680MC 680 68±20% 131m(105m) 2.02 1.65 2.05 CDRH125L125NP-101MC 101 100±20% 166m(133m) 1.70 1.37 1.82 CDRH125L125NP-151MC 151 150±20% 271m(217m) 1.36 1.11 1.40 CDRH125L125NP-221MC 221 220±20% 394m(315m) 1.12 0.90 1.15 CDRH125L125NP-331MC 331 330±20% 674m(539m) 0.90 0.73 0.90 CDRH125L125NP-471MC 471 470±20% 858m(686m) 0.75 0.61 0.81 CDRH125L125NP-681MC 681 680±20% 1.22(1.02) 0.62 0.50 0.65 CDRH125L125NP-102MC 102 1000±20% 1.90(1.58) 0.52 0.42 0.50 ※1. Measuring condition: at 100kHz. ※2. Saturation current: The value of D.C. current when the inductance decreases to 65% 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 2of 5 Revised: 7-Jan-14

SSSSMMMMDDDD PPPPoooowwwweeeerrrr IIIInnnndddduuuuccccttttoooorrrr CDRH125/L125 Saturation Current & Temperature Rise Graph L (20℃) L (125℃) △T 1. CDRH125L125NP-1R2NC 2. CDRH125L125NP-1R8NC 3. CDRH125L125NP-2R7NC L (μH) △T (℃) L (μH) △T (℃) L (μH) △T (℃) 1.8 60 2.4 60 3.0 60 1.5 50 2.0 50 2.5 50 1.2 40 1.6 40 2.0 40 0.9 30 1.2 30 1.5 30 0.6 20 0.8 20 1.0 20 0.3 10 0.4 10 0.5 10 0.0 0 0.0 0 0.0 0 0 3 6 9 12 15 18 0.0 2.5 5.0 7.5 10.0 12.5 15.0 0 2 4 6 8 10 12 DC (A) DC (A) DC (A) 4. CDRH125L125NP-3R9NC 5. CDRH125L125NP-5R1NC 6. CDRH125L125NP-6R8NC L (μH) △T (℃) L (μH) △T (℃) L (μH) △T (℃) 4.8 60 6 60 9.0 60 4.0 50 5 50 7.5 50 3.2 40 4 40 6.0 40 2.4 30 3 30 4.5 30 1.6 20 2 20 3.0 20 0.8 10 1 10 1.5 10 0.0 0 0 0 0.0 0 0 2 4 6 8 10 12 0.0 1.5 3.0 4.5 6.0 7.5 9.0 0.0 1.5 3.0 4.5 6.0 7.5 9.0 DC (A) DC (A) DC (A) 7. CDRH125L125NP-100MC 8. CDRH125L125NP-150MC 9. CDRH125L125NP-220MC L (μH) △T (℃) L (μH) △T (℃) L (μH) △T (℃) 12 60 18 60 24 60 10 50 15 50 20 50 8 40 12 40 16 40 6 30 9 30 12 30 4 20 6 20 8 20 2 10 3 10 4 10 0 0 0 0 0 0 0.0 1.5 3.0 4.5 6.0 7.5 9.0 0 1 2 3 4 5 6 0.0 0.8 1.6 2.4 3.2 4.0 4.8 DC (A) DC (A) DC (A) L (μH)10. CDRH125L125NP-330MC△T (℃) L (μH)11. CDRH125L125NP-470MC△T (℃) L (μH)12. CDRH125L125NP-680MC△T (℃) 36 60 60 60 90 60 30 50 50 50 75 50 24 40 40 40 60 40 18 30 30 30 45 30 12 20 20 20 30 20 6 10 10 10 15 10 0 0 0 0 0 0 0.0 0.6 1.2 1.8 2.4 3.0 3.6 0.0 0.5 1.0 1.5 2.0 2.5 3.0 0.0 0.4 0.8 1.2 1.6 2.0 2.4 DC (A) DC (A) DC (A) Page 3of 5 Revised: 7-Jan-14

SSSSMMMMDDDD PPPPoooowwwweeeerrrr IIIInnnndddduuuuccccttttoooorrrr CDRH125/L125 L (20℃) L (125℃) △T L (μH)13. CDRH125L125NP-101MC△T (℃) L (μH)14. CDRH125L125NP-151MC△T (℃) L (μH) 15. CDRH125L125NP-221MC△T (℃) 120 60 180 60 240 60 100 50 150 50 200 50 80 40 120 40 160 40 60 30 90 30 120 30 40 20 60 20 80 20 20 10 30 10 40 10 0 0 0 0 0 0 0.0 0.4 0.8 1.2 1.6 2.0 2.4 0.0 0.3 0.6 0.9 1.2 1.5 1.8 0.0 0.3 0.6 0.9 1.2 1.5 1.8 DC (A) DC (A) DC (A) 16. CDRH125L125NP-331MC 17. CDRH125L125NP-471MC 18. CDRH125L125NP-681MC L (μH) △T (℃) L (μH) △T (℃) L (μH) △T (℃) 360 60 600 60 900 60 300 50 500 50 750 50 240 40 400 40 600 40 180 30 300 30 450 30 120 20 200 20 300 20 60 10 100 10 150 10 0 0 0 0 0 0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 0.0 0.2 0.4 0.6 0.8 1.0 1.2 0.00 0.15 0.30 0.45 0.60 0.75 0.90 DC (A) DC (A) DC (A) 19. CDRH125L125NP-102MC L (μH) △T (℃) 1200 60 1000 50 800 40 600 30 400 20 200 10 0 0 0.0 0.1 0.2 0.3 0.4 0.5 0.6 DC (A) Page 4of 5 Revised: 7-Jan-14

SSSSMMMMDDDD PPPPoooowwwweeeerrrr IIIInnnndddduuuuccccttttoooorrrr CDRH125/L125 Solder Reflow Condition Heat Endurance Temperature Chart T (℃) T (℃) 300 260℃ 300 245℃ PEAK 250 230℃ 250 230℃ 200 200 10 40s 150 150 60 170±10 ℃,60~120s 100 100 50 50 0 0 0 60 120 180 240 300 T (s) 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 Tel.+86-21-5836-3299 Tel.+86-755-8291-0228 Tel.+886-2-8751-2737 FAX.+852-2565-9600 FAX.+86-21-5836-3266 FAX.+86-755-8291-0338 FAX.+886-2-8751-2738 sales@hk.sumida.com shanghai.sales@cn.sumida.com shenzhen.sales@cn.sumida.com sales@tw.sumida.com Saitama(Japan) Seoul Singapore San Jose Tel.+81-48-691-7300 Tel.+82-2-6237-0777 Tel.+65-6296-3388 Tel.+1-408-321-9660 FAX.+81-48-691-7340 FAX.+82-2-6237-0778 FAX.+65-6841-4426 FAX.+1-408-321-9308 sales@jp.sumida.com sales@kr.sumida.com sales@sg.sumida.com sales@us.sumida.com Chicago Obernzell Neumarkt Tel.+1-847-545-6700 Tel.+49-8591-937-0 Tel.+49-9181-4509-110 FAX. +1-847-545-6720 FAX. +49-8591-937-103 FAX. +49-9181-4509-310 sales@us.sumida.com contact@eu.sumida.com infocomp@eu.sumida.com Page 5of 5 Revised: 7-Jan-14