SMD Power Inductor CDRR107 Description • Ferrite drum core construction. • Magnetically shielded. • L W H: 11.0 11.0x 10.0 mm Max. • Product weight:2.7g(Ref.) • Moisture Sensitivity Level: 1 • RoHS compliance. • Halogen Free available. • Qualification to AEC-Q200. RoHS × × Halogen Free Dimension - [mm] 11.0 Max. 13 .0 10.0 Max. 0. 2 . x a M 0 . 1 1 Ma x. .16 0 .1 Environmental Data • Operating temperature range: -40 ~+125 (including coil’s self temperature rise) • Storage temperature range: -40 +125 • Solder reflow temperature: 260 peak. ℃ ℃～ ℃ ℃ ℃ 2.4 Packaging • Carrier tape and reel packaging • 13.0”diameter reel • 300pcs per reel 2 Applications • For consumer electronics :HDD, personal computer, LCD display, etc. • For automotive: ABS, SRS airbag, HID/LED, car audio, car navigation, LCD display, etc. .02 1.0 × Land pattern and Schematics - [mm] .4 5 4 .1 1 S 1 3.4 Page 1 of 4 Revised: 27-Jul-11 SMD Power Inductor CDRR107 Electrical Characteristics Part Number Stamp CDRR1Ø7NP-1Ø1MC 101 CDRR1Ø7NP-121MC 121 CDRR1Ø7NP-151MC 151 CDRR1Ø7NP-181MC 181 CDRR1Ø7NP-221MC 221 CDRR1Ø7NP-271MC 271 CDRR1Ø7NP-331MC 331 CDRR1Ø7NP-391MC 391 CDRR1Ø7NP-471MC 471 CDRR1Ø7NP-561MC 561 CDRR1Ø7NP-681MC 681 CDRR1Ø7NP-821MC 821 CDRR1Ø7NP-1Ø2MC 102 CDRR1Ø7NP-122MC 122 CDRR1Ø7NP-152MC 152 CDRR1Ø7NP-182MC 182 Inductance ( H) [within] 1 μ ※ ±20% 120±20% 150±20% 180±20% 220±20% 270±20% 330±20% 390±20% 470±20% 560±20% 680±20% 820±20% 1000±20% 1200±20% 1500±20% 1800±20% 100 Ω ℃ ※2 (at 125℃) Temperature Rise Current (A) 3 1.23(1.54) 0.85(1.06) 1.40(1.60) 0.20(0.16) 1.14(1.43) 0.72(0.90) 1.34(1.52) 0.22(0.18) 1.02(1.28) 0.67(0.84) 1.26(1.44) 0.25(0.20) 0.94(1.18) 0.65(0.81) 1.16(1.33) 0.27(0.22) 0.86(1.07) 0.58(0.71) 0.98(1.12) 0.39(0.31) 0.78(0.97) 0.53(0.66) 0.89(1.01) 0.49(0.39) 0.72(0.90) 0.46(0.58) 0.81(0.92) 0.54(0.43) 0.66(0.82) 0.44(0.55) 0.80(0.91) 0.68(0.55) 0.58(0.73) 0.40(0.50) 0.68(0.77) 0.86(0.69) 0.52(0.65) 0.36(0.45) 0.60(0.69) 1.0(0.80) 0.47(0.59) 0.34(0.42) 0.59(0.67) 1.10(0.89) 0.45(0.56) 0.30(0.38) 0.55(0.63) 1.43(1.15) 0.40(0.50) 0.28(0.36) 0.47(0.53) 1.60(1.25) 0.37(0.47) 0.25(0.32) 0.44(0.50) 2.10(1.70) 0.34(0.42) 0.20(0.25) 0.38(0.43) 2.30(1.90) 0.30(0.37) 0.20(0.25) 0.34(0.40) D.C.R. ( ) Max. (Typ.) (at 20 ) DC Saturation Current (A) 0.19(0.15) ℃) (at 20 ※ ※1. Measuring condition: at 100 kHz. ※2. Saturation current: The value of D.C. current when the inductance decreases to 70% 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 4 Revised: 27-Jul-11 SMD Power Inductor CDRR107 Saturation Current & Temperature Rise Graph ℃ L (20 ) μ L ( H) 1. CDRR107NP-101MC 120 ℃ △T L (125 ) △T (℃) μ L ( H) 60 180 100 50 80 2. CDRR107NP-121MC △T (℃) μ L ( H) 3. CDRR107NP-151MC △T (℃) 60 180 150 50 150 50 40 120 40 120 40 60 30 90 30 90 30 40 20 60 20 60 20 20 10 30 10 30 10 0 0 0 0 0 0.0 μ L ( H) 0.4 0.8 DC (A) 1.2 4. CDRR107NP-181MC 240 1.6 0.0 △T (℃) μ L ( H) 60 240 200 50 160 0.4 0.8 1.2 DC (A) 5. CDRR107NP-221MC 1.6 60 0 0.0 △T (℃) μ L ( H) 0.4 0.8 1.2 DC (A) 6. CDRR107NP-271MC 1.6 △T (℃) 60 300 200 50 250 50 40 160 40 200 40 120 30 120 30 150 30 80 20 80 20 100 20 40 10 40 10 50 10 0 0 0 0 0 0.0 μ L ( H) 0.3 0.6 0.9 DC (A) 1.2 7. CDRR107NP-331MC 360 1.5 △T (℃) μ 0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 DC (A) L ( H) 60 420 300 50 240 8. CDRR107NP-391MC △T (℃) 60 0.0 μ L ( H) 0.2 0.4 0.6 DC (A) 0.8 9. CDRR107NP-471MC 1.0 △T (℃) 60 600 350 50 500 50 40 280 40 400 40 180 30 210 30 300 30 120 20 140 20 200 20 60 10 70 10 100 10 0 0 0 0.0 μ L ( H) 0.2 0.4 0.6 DC (A) 0.8 10. CDRR107NP-561MC 600 1.0 0 0.0 △T (℃) μ L ( H) 60 900 500 50 400 0.2 0.4 0.6 DC (A) 0.8 11. CDRR107NP-681MC 60 0 1.0 0 0.0 △T (℃) μ L ( H) 0.2 0.4 0.6 DC (A) 12. CDRR107NP-821MC 0.8 △T (℃) 60 900 750 50 750 50 40 600 40 600 40 300 30 450 30 450 30 200 20 300 20 300 20 100 10 150 10 150 10 0 0 0.0 0.2 0.4 DC (A) 0.6 0.8 0 0 0.0 0.2 0.4 0.6 DC (A) Page 3 of 4 0.8 60 0 0 0.0 0.2 0.4 0.6 DC (A) Revised: 27-Jul-11 0.8 SMD Power Inductor CDRR107 Saturation Current & Temperature Rise Graph ℃ ℃ L (20 ) μ L ( H) △T L (125 ) 13. CDRR107NP-102MC 1200 △T (℃) μ L ( H) 60 1800 1000 50 800 14. CDRR107NP-122MC △T (℃) μ L ( H) 15. CDRR107NP-152MC △T (℃) 60 1800 1500 50 1500 50 40 1200 40 1200 40 600 30 900 30 900 30 400 20 600 20 600 20 200 10 300 10 300 10 0 0 0.0 0.1 0.2 0.3 0.4 0.5 0.6 DC (A) μ L ( H) 16. CDRR107NP-182MC 2400 0 0 60 0 0.0 0.1 0.2 0.3 0.4 0.5 DC (A) 0 0.0 0.1 0.2 0.3 0.4 0.5 DC (A) △T (℃) 60 2000 50 1600 40 1200 30 800 20 400 10 0 0 0.0 0.1 0.2 DC (A) 0.3 0.4 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.+852-2880-6688 FAX.+852-2565-9600 [email protected] Tel.+86-021-5836-3299 FAX.+86-021-5836-3266 [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] Tokyo Seoul Singapore San Jose Tel.+81-3-5202-7112 FAX.+81-3-5202-7105 [email protected] Tel.+82-2-6237-0777 FAX.+82-2-6237-0778 [email protected] Tel.+65-6296-3388 FAX.+65-6296-3390 [email protected] Tel.+1-408-3219660 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: 27-Jul-11