SMD Power Inductor CDRH5D18B/HP Description • Ferrite drum core construction. • Magnetically shielded. • L W H:6.3 6.2 2.0 mm Max. • Product weight: 230mg(Ref.) • Moisture Sensitivity Level: 1 • RoHS compliance. • Halogen Free available. RoHS × × Halogen Free Dimension - [mm] 6.0±0.3 1.8±0.2 3.5 Environmental Data • Operating temperature range: -40 ~+105 (including coil’s self temperature rise) +105 • Storage temperature range: -40 • Solder reflow temperature: 260 peak. ℃ ℃～ ℃ 1.3 2 . 0 ± 0 . 6 2. 2 ℃ ℃ Packaging • Carrier tape and reel packaging • 12.9”diameter reel • 2000pcs per reel Land pattern and Schematics - [mm] 2.5 Applications • Ideally used in Mobile phone, MP3, PDA, HDD, DSC/DVC, Game machine, etc as DC-DC converter inductors 1 7 . 1 × × 2 . 3 2 Electrical Characteristics Part Name Stamp CDRH5D18BHPNP-0R6MC 0R6 CDRH5D18BHPNP-1R0MC 1R0 CDRH5D18BHPNP-1R5MC 1R5 CDRH5D18BHPNP-1R8MC 1R8 CDRH5D18BHPNP-2R7MC 2R7 CDRH5D18BHPNP-3R3MC 3R3 CDRH5D18BHPNP-4R2MC 4R2 CDRH5D18BHPNP-5R0MC 5R0 Inductance H [ within ] 1 （μ ） ※ 0.6±20% 1.0±20% 1.5±20% 1.8±20% 2.7±20% 3.3±20% 4.2±20% 5.0±20% Ω ℃ D.C.R. (m ) Max. (Typ.) (at 20 ) Saturation Current A 2 （ ）※ at 100℃ at 20℃ Temperature Rise Current (A) 3 ※ 25 (19) 8.2 6.8 4.4 31 (24) 6.6 5.6 3.7 38 (29) 5.3 4.6 2.8 46 (35) 5.0 4.1 2.5 65 (50) 3.9 3.3 2.3 78 (60) 3.4 2.9 2.0 98 (75) 3.1 2.5 1.8 109 (84) 2.7 2.4 1.7 ※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 1 of 3 Revised: 7-Jan-14 SMD Power Inductor CDRH5D18B/HP Saturation Current & Temperature Rise Graph ℃ L (20 ) μ ℃ △T L (105 ) 1. CDRH5D18BHPNP-0R6MC L ( H) T( ) 2. CDRH5D18BHPNP-1R0MC L ( H) T( ) △ ℃ 3. CDRH5D18BHPNP-1R5MC L ( H) T( ) 1.2 60 1.2 60 1.8 μ △ ℃ 1.0 50 1.0 50 1.5 50 0.8 40 0.8 40 1.2 40 0.6 30 0.6 30 0.9 30 0.4 20 0.4 20 0.6 20 0.2 10 0.2 10 0.3 10 0 0.0 0 0.0 0.0 0 2 4 6 8 DC (A) 10 μ μ 0 12 △ ℃ 2 4 6 DC (A) △ ℃ 8 μ 10 60 0 0 △ ℃ 2 4 DC (A) 6 8 μ △ ℃ 4. CDRH5D18BHPNP-1R8MC L ( H) T( ) 5. CDRH5D18BHPNP-2R7MC L ( H) T( ) 6. CDRH5D18BHPNP-3R3MC L ( H) T( ) 2.4 60 3.0 60 4.8 2.0 50 2.5 50 4.0 50 1.6 40 2.0 40 3.2 40 1.2 30 1.5 30 2.4 30 0.8 20 1.0 20 1.6 20 0.4 10 0.5 10 0.8 10 0 0.0 0 0.0 0.0 0 2 μ 4 DC (A) 6 8 0 △ ℃ μ 1 2 3 4 DC (A) 5 6 △ ℃ 8. CDRH5D18BHPNP-5R0MC L ( H) T( ) 4.8 60 6 4.0 50 5 50 3.2 40 4 40 2.4 30 3 30 1.6 20 2 20 0.8 10 1 10 0 0 0 1 2 DC (A) 3 4 0 0 7. CDRH5D18BHPNP-4R2MC L ( H) T( ) 0.0 60 1 2 3 DC (A) 4 60 0 0.0 0.6 1.2 1.8 2.4 3.0 3.6 DC (A) Page 2 of 3 Revised: 7-Jan-14 5 SMD Power Inductor CDRH5D18B/HP 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 3 of 3 Revised: 7-Jan-14