SMD Power Inductor CDRH148R Description • Ferrite drum core construction • Magnetically shielded • L W H:15.0 15.0 8.5 mm Max. • Product weight: 6.8g(Ref.) • Moisture Sensitivity Level: 1 • RoHS compliance. RoHS × × Dimension - [mm] Max.8.5(Typ.8.3) 14.6±0.4 4 . 0 ± 6 . 4 1 4 . 0 ± 1 . 1 1 5 0. .2 x Ma (1) 10μH～22μH 14.6±0.4 4.0±0.4 3 . 0 ± 7 . 1 Max.8.5(Typ.8.3) Electrode 4.0±0.4 4 . 0 ± 6 . 4 1 3 . 0 ± 7 . 1 3 . 0 ± 7 . 1 4 . 0 ± 1 . 1 1 5 0. .2 x Ma Electrode (2) 33μH ～3.3mH × × Environmental Data • Operating temperature range: -40 ~+105 (including coil’s self temperature rise) • Storage temperature range: -40 +105 • Solder reflow temperature: 260 peak. ℃ ℃～ ℃ Packaging • Carrier tape and reel packaging • 13” diameter reel • 250pcs per reel Applications • Ideally used in Game machine, Notebook PC, LCD TV,DVD, STB ,Projector etc as DCDC converter inductors. 3 . 0 ± 7 . 1 Land pattern and Schematics - [mm] 4.8 2 .3 7. 9 2. 3 (1) (10μH～22μH) (2) (3) (33μH～100μH) (150μH～3.3mH) Page 1 of 4 ℃ ℃ Revised: 7-Jan-14 SMD Power Inductor CDRH148R Electrical Characteristics Part No. Stamp CDRH148RNP-100MC 100 CDRH148RNP-150MC 150 CDRH148RNP-220MC 220 CDRH148RNP-330MC 330 CDRH148RNP-470MC 470 CDRH148RNP-680MC 680 CDRH148RNP-101MC 101 CDRH148RNP-151MC 151 CDRH148RNP-221MC 221 CDRH148RNP-331MC 331 CDRH148RNP-471MC 471 CDRH148RNP-681MC 681 CDRH148RNP-102MC 102 CDRH148RNP-152MC 152 CDRH148RNP-222MC 222 CDRH148RNP-332MC 332 Inductance ( H) [within] 1 μ ※ ±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% 1500±20% 2200±20% 3300±20% 10 Ω ℃ D.C.R. ( ) [Max.] (Typ.) (at 20 ) Saturation Current A 2 （ ）※ at 20℃ at 105℃ Temperature Rise Current (A) 3 ※ 9.6m(7.7m) 10.8 7.30 7.80 15m(12m) 8.40 5.70 6.10 22m(18m) 7.20 4.90 5.00 33m(27m) 5.80 3.90 4.10 50m(40m) 4.90 3.30 3.20 71m(57m) 4.00 2.70 2.70 96m(77m) 3.30 2.20 2.40 140m(112m) 2.80 1.90 2.00 208m(167m) 2.30 1.50 1.60 305m(244m) 1.90 1.30 1.30 415m(332m) 1.60 1.00 1.10 592m(474m) 1.30 0.86 0.93 0.81(0.65) 1.00 0.70 0.74 1.31(1.05) 0.88 0.59 0.61 1.89(1.51) 0.71 0.48 0.48 2.76(2.21) 0.57 0.38 0.39 ※1 Inductance measuring condition: at 100kHz . ※2 Saturation current: The value of DC current when the inductance decreases to 65% of its nominal. ※3 Temperature rise current: The value of DC current when the temperature rise is △T＝40℃(Ta＝20℃). Page 2 of 4 Revised: 7-Jan-14 SMD Power Inductor CDRH148R Saturation Current & Temperature Rise Graph ℃ L (20 ) μ 1. CDRH148RNP-100MC L ( H) 12 ℃ △T L (105 ) △T (℃) μ △T (℃) 2. CDRH148RNP-150MC L ( H) 60 18 10 50 8 μ 3. CDRH148RNP-220MC L ( H) △T (℃) 60 24 15 50 20 50 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 2 4 μ 6 8 DC (A) 10 4. CDRH148RNP-330MC L ( H) 36 12 0 △T (℃) 2 4 6 DC (A) μ 8 60 30 50 24 0 0 △T (℃) 5. CDRH148RNP-470MC L ( H) 60 10 60 2 μ 4 DC (A) 6 8 6. CDRH148RNP-680MC L ( H) △T (℃) 60 90 50 50 75 50 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 μ L ( H) 2 4 DC (A) 6 7. CDRH148RNP-101MC 120 8 0 △T (℃) 1 2 3 4 DC (A) 5 μ 8. CDRH148RNP-151MC L ( H) 60 180 100 50 80 6 60 0 0 △T (℃) 1 2 3 DC (A) 4 μ 9. CDRH148RNP-221MC L ( H) 5 △T (℃) 60 300 150 50 250 50 40 120 40 200 40 60 30 90 30 150 30 40 20 60 20 100 20 20 10 30 10 50 10 0 0 0 0 0 0 μ L ( H) 360 1 2 DC (A) 3 10. CDRH148RNP-331MC 4 0.0 △ T (℃) μ L ( H) 60 600 300 50 240 0.8 1.6 DC (A) 2.4 11. CDRH148RNP-471MC 3.2 △T (℃) 60 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 DC (A) μ L ( H) 12. CDRH148RNP-681MC △ T (℃) 60 900 500 50 750 50 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 0.4 0.8 1.2 1.6 2.0 2.4 DC (A) 0 0 0.0 0.4 0.8 1.2 DC (A) Page 3 of 4 1.6 2.0 60 0 0 0.0 0.4 0.8 DC (A) 1.2 Revised: 7-Jan-14 1.6 SMD Power Inductor CDRH148R Saturation Current & Temperature Rise Graph ℃ ℃ L (20 ) μ △T L (105 ) 60 3000 μ △T (℃) 1500 50 2500 50 40 1200 40 2000 40 600 30 900 30 1500 30 400 20 600 20 1000 20 200 10 300 10 500 10 13. CDRH148RNP-102MC L ( H) 1200 △T (℃) μ 14. CDRH148RNP-152MC L ( H) 60 1800 1000 50 800 0 0 0 DC (A) μ △T (℃) 3500 50 2800 40 2100 30 1400 20 700 10 4200 15. CDRH148RNP-222MC L ( H) 0 0.0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 16. CDRH148RNP-332MC L ( H) △T (℃) 0.2 0.4 0.6 DC (A) 0.8 60 0 1.0 0 0.0 0.2 0.4 DC (A) 0.6 0.8 60 0 0 0.0 0.2 0.4 DC (A) 0.6 0.8 Solder Reflow Condition T (℃) 300 250 200 150 100 50 0 Heat Endurance 260℃ 230℃ 10 60 0 60 120 180 240 300 T (s) T (℃) 300 250 200 150 100 50 0 Temperature Chart 170 0 60 40s ±10 ℃,60~120s 120 180 245℃ PEAK 230℃ 240 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 4 of 4 Revised: 7-Jan-14 300 T (s)