SMD Power Inductor CDRH5D28R/HP Description • Ferrite drum core construction. • Magnetically shielded. • L W H:6.3 6.2 3.0 mm Max. • Product weight: 0.4g(Ref.) • Moisture Sensitivity Level: 1 • RoHS compliance. • Halogen Free available. RoHS × × Halogen Free Dimension - [mm] １ 3 . 0 ± 0 . 6 3 . 0 ± 7 . 4 8. 2 5.9 ±0.3 2.8 ±0.2 Ma x. Electrode ２ 2.0 ±0.1 5 1 . 0 ± 6 . 0 Land pattern and Schematics - [mm] × × Environmental Data • Operating temperature range: -40 ~+105 (including coil’s self temperature rise) +105 • Storage temperature range: -40 • Solder reflow temperature: 260 peak. ℃ ℃～ ℃ Packaging • Carrier tape and reel packaging • 13.0”diameter reel • 2000pcs per reel Applications • Ideally used in Notebook PC,HDD,DSC/DVC, LCD TV ,Game machine etc. as DC-DC converter inductors. .0 1 6 . 4 0 . 1 2.1 (2.2 1 1 2 2 μH～10μH) (12 ℃ ℃ μH～47μH) Page 1 of 4 Revised: 7-Jan-14 SMD Power Inductor CDRH5D28R/HP Electrical Characteristics Part Name Stamp CDRH5D28RHPNP-2R2NC 2R2 CDRH5D28RHPNP-3R0NC 3R0 CDRH5D28RHPNP-4R7NC 4R7 CDRH5D28RHPNP-5R6NC 5R6 CDRH5D28RHPNP-6R8NC 6R8 CDRH5D28RHPNP-8R2NC 8R2 CDRH5D28RHPNP-100MC 100 CDRH5D28RHPNP-120MC 120 CDRH5D28RHPNP-150MC 150 CDRH5D28RHPNP-180MC 180 CDRH5D28RHPNP-220MC 220 CDRH5D28RHPNP-270MC 270 CDRH5D28RHPNP-330MC 330 CDRH5D28RHPNP-470MC 470 Inductance ( H) [ within ] μ ※1 2.2±25％ 3.0±25％ 4.7±25％ 5.6±25％ 6.8±25％ 8.2±25％ 10.0±20％ 12.0±20％ 15.0±20％ 18.0±20％ 22.0±20％ 27.0±20％ 33.0±20％ 47.0±20％ Ω ℃ D.C.R. (m ) [Max.] (Typ.) (at 20 ) Saturation Current ( ) 2 ℃ at 20 Ａ※ ℃ at 105 Temperature Rise Current ( ) 3 Ａ※ 24.8(19.8) 5.50 4.50 3.80 31.8(25.4) 4.70 3.90 3.35 43.1(34.5) 3.70 3.05 2.80 47.9(38.3) 3.30 2.65 2.70 61.3(49.0) 3.10 2.55 2.50 88.4(70.7) 2.70 2.30 1.90 93.0(74.4) 2.45 2.05 1.85 115(92.1) 2.30 2.00 1.60 144(115) 2.05 1.65 1.40 161(128) 1.90 1.55 1.35 213(171) 1.75 1.42 1.20 277(221) 1.60 1.30 1.00 314(251) 1.35 1.10 0.90 379(303) 1.20 1.00 0.85 ※1. Inductance 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 2 of 4 Revised: 7-Jan-14 SMD Power Inductor CDRH5D28R/HP Saturation Current & Temperature Rise Graph ℃ L (20 ) μ ℃ △T L (105 ) △ ℃ μ △ ℃ μ △T (℃) 1. CDRH5D28RHPNP-2R2NC L ( H) T( ) 2. CDRH5D28RHPNP-3R0NC L ( H) T( ) 3. CDRH5D28RHPNP-4R7NC L ( H) 3.0 60 3.6 60 6 2.5 50 3.0 50 5 50 2.0 40 2.4 40 4 40 1.5 30 1.8 30 3 30 1.0 20 1.2 20 2 20 0.5 10 0.6 10 1 10 0 0.0 0 0 0.0 0 2 4 DC (A) 6 μ 8 0 △ ℃ 1 2 3 4 DC (A) 5 μ 0 6 0 △ ℃ 60 1 2 3 DC (A) 4 μ 5 △ ℃ 4. CDRH5D28RHPNP-5R6NC L ( H) T( ) 5. CDRH5D28RHPNP-6R8NC L ( H) T( ) 6. CDRH5D28RHPNP-8R2NC L ( H) T( ) 6 60 9.0 60 12 5 50 7.5 50 10 50 4 40 6.0 40 8 40 3 30 4.5 30 6 30 2 20 3.0 20 4 20 1 10 1.5 10 2 10 0 0 0.0 0 0 0 0 μ 1 2 DC (A) 3 4 0 △ ℃ 1 μ 2 DC (A) 3 4 △ ℃ 60 0.0 0.6 1.2 1.8 2.4 3.0 3.6 DC (A) μ △T (℃) 7. CDRH5D28RHPNP-100MC L ( H) T( ) 8. CDRH5D28RHPNP-120MC L ( H) T( ) 9. CDRH5D28RHPNP-150MC L ( H) 12 60 18 60 18 10 50 15 50 15 50 8 40 12 40 12 40 6 30 9 30 9 30 4 20 6 20 6 20 2 10 3 10 3 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 0.5 1.0 1.5 2.0 2.5 3.0 DC (A) △ ℃ μ 0 0.0 △ ℃ 60 0.5 1.0 1.5 DC (A) 2.0 μ 2.5 △ ℃ 10. CDRH5D28RHPNP-180MC L ( H) T( ) 11. CDRH5D28RHPNP-220MC L ( H) T( ) 12. CDRH5D28RHPNP-270MC L ( H) T( ) 24 60 30 60 30 20 50 25 50 25 50 16 40 20 40 20 40 12 30 15 30 15 30 8 20 10 20 10 20 4 10 5 10 5 10 0 0 0 0 0 0.0 0.4 0.8 1.2 1.6 2.0 2.4 DC (A) 0.0 0.4 0.8 1.2 DC (A) Page 3 of 4 1.6 2.0 60 0 0.0 0.4 0.8 1.2 DC (A) 1.6 Revised: 7-Jan-14 2.0 SMD Power Inductor CDRH5D28R/HP Saturation Current & Temperature Rise Graph ℃ L (20 ) 36 μ ℃ △T L (105 ) △ ℃ 13. CDRH5D28RHPNP-330MC L ( H) T( ) μ △ ℃ 14. CDRH5D28RHPNP-470MC L ( H) T( ) 60 60 30 50 50 50 24 40 40 40 18 30 30 30 12 20 20 20 6 10 10 10 0 0 0 0.0 0.3 0.6 0.9 1.2 1.5 1.8 DC (A) 60 0 0.0 0.3 0.6 0.9 DC (A) 1.2 1.5 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.+852-2880-6781 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