CDRH127L125

SMD Power Inductor CDRH127/L125 Description • Ferrite drum core construction. • Magnetically shielded. • L W H: 12.3 12.3 x8.0 mm Max. • Product weight: 4.1g(Ref.) • Moisture Sensitivity Level: 1 • RoHS compliance. • Halogen Free available. • Qualified to AEC-Q200. Environmental Data • Operating temperature range: -40 ~+125 (including coil’s self temperature rise) • Storage temperature range: -40 +125 • Solder reflow temperature: 260 peak. Packaging • Carrier tape and reel packaging • 13.0”diameter reel • 500pcs per reel Applications • Automotive. RoHS Halogen Free Dimension - [mm] 2.0 ± 0.5 2.0 Land pattern and Schematics - [mm] 4 .5 Page 1 of 4 Revised: 1-Jun-11 ℃ ℃ ℃ ～℃ ℃ × ×× ． g ni t n ir p ts i s er r ed l os . 52 1 L /7 2 1 HR D C f o n o i sn e m iD f o t r aP 7 . 6 edortcelE 1 2 . 8 7 . 0 Hμ051～Hμ86 .xaM 0.8 1 2 . 0 ± 0 . 3 Hm0.1～Hμ022 Hμ74～Hμ7.2 3.0±0.21 2 . 9 SMD Power Inductor CDRH127/L125 Electrical Characteristics D.C.R.(m ) Max.(Typ.) (at 20 ) 9.7(7.5) 11.0(8.5) 13.0(10.0) 14.6(11.3) 16.3(12.6) 23.6(18.2) 26.2(20.2) 36.7(28.3) 53.0(40.8) 83.2(64.0) 111.5(85.8) 171.2(131.7) 236(182) 347(267) 478(382) 731(585) 1102(882) 1495(1196) Ω ℃ 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. Page 2 of 4 ℃ ＝ ℃ ＝△ 3. Temperature rise current: The value of D.C. current when the temperature rise is ± CDRH127L125NP-102MC 102 1000 20% ± CDRH127L125NP-681MC 681 680 20% ± CDRH127L125NP-471MC 471 470 20% ± CDRH127L125NP-331MC 331 330 20% ± CDRH127L125NP-221MC 221 220 20% ± CDRH127L125NP-151MC 151 150 20% ± CDRH127L125NP-101MC 101 100 20% ± CDRH127L125NP-680MC 680 68 20% ± CDRH127L125NP-470MC 470 47 20% ± CDRH127L125NP-330MC 330 33 20% ± CDRH127L125NP-220MC 220 22 20% ± CDRH127L125NP-150MC 150 15 20% ± CDRH127L125NP-100MC 100 10 20% ± CDRH127L125NP-7R5NC 7R5 7.5 30% ± CDRH127L125NP-6R2NC 6R2 6.2 30% ± CDRH127L125NP-4R7NC 4R7 4.7 30% ± CDRH127L125NP-3R6NC 3R6 3.6 30% ± CDRH127L125NP-2R7NC 2R7 2.7 30% 15.50 13.80 12.30 10.20 9.20 8.40 6.40 5.60 4.30 3.90 3.10 2.60 2.10 1.75 1.42 1.20 0.98 0.83 13.80 10.80 9.85 8.20 7.37 6.60 5.30 4.40 3.40 3.15 2.50 2.10 1.70 1.50 1.12 0.96 0.79 0.66 t 40 (Ta 20 ). Revised: 1-Jun-11 ℃ ℃ at 20 at 125 9.00 8.30 7.80 7.50 7.00 6.00 5.60 4.60 3.80 3.10 2.60 2.00 1.80 1.40 1.18 0.95 0.75 0.64 ※ ※ μ Part Name Stamp ※ Inductance ( H) 1 Saturation Current (A) 2 Temperature Rise Current (A) 3 ※ ※ ※ SMD Power Inductor CDRH127/L125 Saturation Current & Temperature Rise Graph 1. CDRH127L125NP-2R7NC 2. CDRH127L125NP-3R6NC H) T( ) DC (A) DC (A) μ DC (A) DC (A) DC (A) DC (A) DC (A) μ DC (A) μ DC (A) DC (A) DC (A) Page 3 of 4 Revised: 1-Jun-11 ℃△ 06 05 04 03 02 01 0 6.3 0.3 4.2 8.1 2.1 6.0 0.0 021 001 08 06 04 02 0 ℃△ 06 05 04 03 02 01 0 8.4 0.4 2.3 4.2 6.1 8.0 0.0 09 57 06 54 03 51 0 ℃△ 06 05 04 03 02 01 0 6 5 4 3 2 1 μ L( 06 10. CDRH127L125NP-47ØMC H) T( ) DC (A) L( 12. CDRH127L125NP-1Ø1MC H) T( ) L( 11. CDRH127L125NP-68ØMC H) T( ) ℃△ 06 05 04 03 02 01 0 6 5 4 3 2 1 μ 0 8 0 84 04 23 42 61 ℃△ 06 05 04 03 02 01 0 0.9 5.7 0.6 5.4 0.3 5.1 μ 0.0 03 52 02 51 01 5 0 ℃△ 06 05 04 03 02 01 0 0.9 5.7 0.6 5.4 0.3 5.1 μ L( 81 7. CDRH127L125NP-15ØMC H) T( ) L( 8. CDRH127L125NP-22ØMC H) T( ) L( H) 9. CDRH127L125NP-33ØMC T( ) 06 05 04 03 02 01 0 21 01 8 6 4 2 0 21 01 8 6 4 2 0 06 05 04 03 02 01 0 21 01 8 6 4 2 μ 0 0.9 5.7 0.6 5.4 0.3 5.1 0.0 ℃△ 06 05 04 03 02 01 0 21 01 8 6 4 2 μ L( 0.9 T( ) ℃△ ℃△ 4. CDRH127L125NP-6R2NC H) L( 5. CDRH127L125NP-7R5NC H) T( ) L( 6. CDRH127L125NP-1ØØMC H) T( ) 06 05 04 03 02 01 0 81 51 21 9 6 3 μ 0 6 5 4 3 2 1 0 ℃△ 06 05 04 03 02 01 0 81 51 21 9 6 3 μ 0 8.4 0.4 2.3 4.2 6.1 8.0 0.0 ℃△ 06 05 04 03 02 01 0 42 02 61 21 8 4 μ 0 0 L( 0.3 H) T( ) L( ℃△ △ ℃ ℃ L (20 ) L (125 ) T L( H) 3. CDRH127L125NP-4R7NC T( ) 0.0 0 5.2 0.2 5.1 0.1 5.0 0.0 5.7 0.6 5.4 0.3 5.1 0.0 51 21 9 6 3 0 05 04 03 02 01 0 SMD Power Inductor CDRH127/L125 DC (A) DC (A) DC (A) DC (A) DC (A) DC (A) Solder Reflow Condition Heat Endurance Temperature Chart Please refer to the sales offices on our website - http://www.sumida.com Hong Kong Tel.+852-2880-6688 FAX.+852-2565-9600 sales@hk.sumida.com Shanghai Tel.+86-021-5836-3299 FAX.+86-021-5836-3266 shanghai.sales@cn.sumida.com Shenzhen Tel.+86-755-8291-0228 FAX.+86-755-8291-0338 shenzhen.sales@cn.sumida.com Taipei Tel.+886-2-8751-2737 FAX.+886-2-8751-2738 sales@tw.sumida.com Tokyo Tel.+81-3-5202-7112 FAX.+81-3-5202-7105 sales@jp.sumida.com Seoul Tel.+82-2-6237-0777 FAX.+82-2-6237-0778 sales@kr.sumida.com Singapore Tel.+65-6296-3388 FAX.+65-6296-3390 sales@sg.sumida.com San Jose Tel.+1-408-3219660 FAX.+1-408-321-9308 sales@us.sumida.com Chicago Tel.+1-847-545-6700 FAX. +1-847-545-6720 sales@us.sumida.com Obernzell Tel.+49-8591-937-0 FAX. +49-8591-937-103 contact@sumida-eu.com Neumarkt Tel.+49-9181-4509-110 FAX. +49-9181-4509-310 infocomp@eu.sumida.com Page 4 of 4 Revised: 1-Jun-11 )s( T 003 042 081 ℃± 170 10 ,60~120s ℃ ℃△ KAEP ℃542 06 05 04 03 02 01 0 2.1 s04 0.1 8.0 6.0 4.0 2.0 0.0 021 μ 0021 0001 008 006 004 002 0 ℃△ 06 05 04 03 02 01 0 06 2.1 0.1 8.0 0 )s( T 003 042 0 05 001 06 051 01 002 ℃032 052 ℃062 003 ) ℃( T 6.0 4.0 2.0 0.0 μ 009 057 006 054 003 051 0 ℃△ 06 05 04 03 02 01 0 8.1 081 5.1 2.1 021 9.0 06 6.0 3.0 0 0 05 001 051 002 052 003 ) ℃( T 0.0 μ L( H) 16. CDRH127L125NP-471MC T( ) L( H) 17. CDRH127L125NP-681MC T( ) L( H) 18. CDRH127L125NP-1Ø2MC T( ) 06 05 04 03 02 01 0 8.1 5.1 2.1 9.0 6.0 3.0 0.0 μ 084 004 023 042 061 08 0 06 05 04 03 02 01 0 4.2 0.2 6.1 2.1 8.0 4.0 0.0 μ 003 052 002 051 001 05 0 ℃△ 06 05 04 03 02 01 0 0.3 5.2 0.2 5.1 0.1 5.0 0.0 μ L( 081 H) T( ) ℃△ L( H) T( ) ℃△ 230 13. CDRH127L125NP-151MC 14. CDRH127L125NP-221MC △ ℃ ℃ L (20 ) L (125 ) T L( H) 15. CDRH127L125NP-331MC T( ) 051 021 09 06 03 0 006 005 004 003 002 001 0