SMD Power Inductor CDRH5D28R/H125 Description • Ferrite drum core construction. • Magnetically shielded. • L W H: 6.3 6.2 x3.0 mm Max. • Product weight:0.35g(Ref.) • Moisture Sensitivity Level: 1 • RoHS compliance. • Halogen Free available. • Qualification to AEC-Q200. RoHS × × Halogen Free Dimension - [mm] 2.8±0.2 5.9± 0.3 2.0± 0.1 3. 0 ± 0. 6 9 . 0 1 . 4 8. 2 Ma x. 9 . 0 × 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 • 2000pcs per reel Land pattern and Schematics - [mm] Applications • Automotive and other high temperature, high reliability application. 2. 2 4. 1 .73 4. 1 μ～ μ (1.0 H 10 H) μ～ μ (15 H 100 H) Page 1 of 4 Revised: 1-Aug-11 SMD Power Inductor CDRH5D28R/H125 Electrical Characteristics Part No. Stamp CDRH5D28RH125NP-1RØPC 1R0 CDRH5D28RH125NP-1R5PC 1R5 CDRH5D28RH125NP-2R4PC 2R4 CDRH5D28RH125NP-3R3PC 3R3 CDRH5D28RH125NP-4R7PC 4R7 CDRH5D28RH125NP-6R8PC 6R8 CDRH5D28RH125NP-1ØØMC 100 CDRH5D28RH125NP-15ØMC 150 CDRH5D28RH125NP-22ØMC 220 CDRH5D28RH125NP-33ØMC 330 CDRH5D28RH125NP-47ØMC 470 CDRH5D28RH125NP-68ØMC 680 CDRH5D28RH125NP-1Ø1MC 101 Inductance [ H] 100kHz μ ±25% 1.5±25% 2.4±25% 3.3±25% 4.7±25% 6.8±25% 10±20% 15±20% 22±20% 33±20% 47±20% 68±20% 100±20% 1.0 D.C.R. (m ) [Max.] (at 20 ) Ω ℃ Saturation current (A) 1 ※ ℃) (at20 ℃ (at125 ) Typ. Temperature rise current ( ) 2 Ａ※ 17.0(13.5) 7.10 5.60 4.10 20.0(16.0) 6.50 5.10 3.60 27.0(21.5) 5.30 4.00 3.20 35.5(28.5) 4.30 3.40 2.72 54.0(43.0) 3.70 2.89 2.20 77.5(62.0) 3.08 2.44 1.80 121(97.0) 2.46 1.93 1.40 148(118) 2.08 1.63 1.24 266(213) 1.70 1.33 0.90 334(267) 1.41 1.12 0.80 500(400) 1.16 0.91 0.64 685(548) 0.95 0.74 0.54 1020(815) 0.80 0.62 0.46 ※1. Saturation current: The value of D.C. current when the inductance decreases to 65% of it’s nominal value. ※2. Temperature rise current: The value of D.C. current when the temperature rise is △t＝40℃(Ta＝20℃). Page 2 of 4 Revised: 1-Aug-11 SMD Power Inductor CDRH5D28R/H125 Saturation Current & Temperature Rise Graph ℃ L (20 ) μ ℃ △T L (125 ) △ ℃ μ △ ℃ 60 3.0 μ △ ℃ 1.5 50 2.5 50 40 1.2 40 2.0 40 0.6 30 0.9 30 1.5 30 0.4 20 0.6 20 1.0 20 0.2 10 0.3 10 0.5 10 0.0 0 0.0 0 0.0 0 1. CDRH5D28RH125NP-1R0PC L ( H) T( ) 2. CDRH5D28RH125NP-1R5PC L ( H) T( ) 1.2 60 1.8 1.0 50 0.8 0 2 4 DC (A) 6 8 μ 0 △ ℃ 2 μ 4 DC (A) 6 3. CDRH5D28RH125NP-2R4PC L ( H) T( ) 8 60 0 △ ℃ 1 2 3 4 DC (A) 5 6 60 9.0 μ △ ℃ 5 50 7.5 50 40 4 40 6.0 40 1.8 30 3 30 4.5 30 1.2 20 2 20 3.0 20 0.6 10 1 10 1.5 10 0 0 0 0.0 4. CDRH5D28RH125NP-3R3PC T( ) L ( H) 5. CDRH5D28RH125NP-4R7PC L ( H) T( ) 3.6 60 6 3.0 50 2.4 0.0 0 1 μ 2 3 DC (A) 4 5 0 △ ℃ 1 μ 2 DC (A) 3 6. CDRH5D28RH125NP-6R8PC T( ) L ( H) 4 △ ℃ 7. CDRH5D28RH125NP-100MC L ( H) T( ) 8. CDRH5D28RH125NP-150MC L ( H) T( ) 12 60 18 10 50 8 μ 60 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 DC (A) △ ℃ 9. CDRH5D28RH125NP-220MC L ( H) T( ) 60 30 15 50 25 50 40 12 40 20 40 6 30 9 30 15 30 4 20 6 20 10 20 2 10 3 10 5 10 0 0 0 0 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 DC (A) μ △ ℃ 0.0 0.4 0.8 1.2 1.6 2.0 2.4 DC (A) μ 0 0.0 △ ℃ 60 0.5 μ 1.0 1.5 DC (A) 2.0 △ ℃ 10. CDRH5D28RH125NP-330MC L ( H) T( ) 11. CDRH5D28RH125NP-470MC L ( H) T( ) 12. CDRH5D28RH125NP-680MC L ( H) T( ) 42 60 60 60 90 35 50 50 50 75 50 28 40 40 40 60 40 21 30 30 30 45 30 14 20 20 20 30 20 7 10 10 10 15 10 0 0 0 0 0 0.0 0.3 0.6 0.9 DC (A) 1.2 1.5 0.0 0.3 0.6 0.9 DC (A) Page 3 of 4 1.2 1.5 60 0 0.0 0.2 0.4 0.6 DC (A) 0.8 Revised: 1-Aug-11 1.0 SMD Power Inductor CDRH5D28R/H125 Saturation Current & Temperature Rise Graph ℃ ℃ L (20 ) L (125 ) △T 260℃ T (℃) 300 250 △ ℃ μ 13. CDRH5D28RH125NP-101MC T( ) L ( H) 120 60 100 50 80 40 60 30 40 20 20 10 0 0 0.0 0.2 0.4 0.6 DC (A) 0.8 1.0 Solder Reflow Condition T (℃) 300 250 Heat Endurance 230℃ 200 50 0 0 60 120 180 240 T (s) 40s ± ℃,60~120s 170 10 100 300 ℃ 230 150 60 100 245℃ PEAK 200 10 150 Temperature Chart 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: 1-Aug-11