SMD Power Inductor CDRH3D16/HP Description • Ferrite drum core construction. • Magnetically shielded. • L W H:4.0 4.0 1.8 mm Max. • Product weight: 80mg (Ref.) • Moisture Sensitivity Level: 1 • RoHS compliance. • Halogen Free available. RoHS × × Halogen Free Dimension - [mm] 2 . 0 ± 8 . 3 ) 1 ＊ ( 3) (＊ MA X. 1. 4 ( ＊ 1) 3 .8± 0. 2 (＊ 3) 2 0. ± 4 4. ELECTRODE (*2)MAX.5.4 SHOULD BE USED FOR DOUBLE WIRE WINDING(BELOW 4.7 Land pattern and Schematics - [mm] 1 5. 2 ℃ ℃～ ℃ 2 8 5. 2. X. φ A M 2) ＊ ( 2 0. ± 9 0. 1.65±0.15 Environmental Data • Operating temperature range: -40 ~+105 (including coil’s self temperature rise) +105 • Storage temperature range: -40 • Solder reflow temperature: 260 peak. 1. 1± ① 0. 2 ② μH). 5 1. 1. 4 (1.1 ℃ ℃ Packaging • Carrier tape and reel packaging • 7.0”diameter reel • 1000pcs per reel Applications • Ideally used in Mobile phone, PDA, MP3, DSC/DVC, Portable DVD, etc as DC-DC converter inductors. 1 2. 4 2 × × 2 μH～4.7μH) (6.8 μH～33μH) Electrical Characteristics Part Name Stamp CDRH3D16/HPNP-1R7NC A CDRH3D16/HPNP-2R2NC C CDRH3D16/HPNP-3R3NC E CDRH3D16/HPNP-4R7NC G CDRH3D16/HPNP-6R8NC J CDRH3D16/HPNP-100MC L CDRH3D16/HPNP-150MC N CDRH3D16/HPNP-220MC P CDRH3D16/HPNP-330MC Q μ ※ 1.7±30％ 2.2±30％ 3.3±30％ 4.7±30％ 6.8±30％ 10±20％ 15±20％ 22±20％ 33±20％ Inductance ( H) [ within ] 1 Ω ℃ D.C.R. (m ) Max. (Typ.) (at 20 ) （ ）※ at 20℃ at 105℃ Saturation Current A 2 Temperature Rise Current (A) 3 ※ 51(41) 2.00 1.50 2.40 59(47) 1.75 1.30 2.30 85(68) 1.40 1.10 1.80 116(93) 1.20 0.90 1.50 180(145) 1.00 0.72 1.10 230(185) 0.84 0.62 1.00 410(328) 0.65 0.52 0.75 610(488) 0.55 0.43 0.52 870(695) 0.46 0.35 0.41 ※1. Inductance measuring condition: at 100kHz. ※2. Saturation current: The DC current at which the inductance decreases to 65% of its nominal value. ※3. Temperature rise current: The DC current at which the temperature rise is △t＝40℃.(Ta＝20℃) Page 1 of 3 Revised: 7-Jan-14 SMD Power Inductor CDRH3D16/HP Saturation Current & Temperature Rise Graph ℃ L (20 ) μ ℃ △T L (105 ) 60 4.8 μ △T (℃) 2.0 50 4.0 50 40 1.6 40 3.2 40 0.9 30 1.2 30 2.4 30 0.6 20 0.8 20 1.6 20 0.3 10 0.4 10 0.8 10 0 0.0 0 0.0 1. CDRH3D16/HPNP-1R7NC L ( H) 1.8 △T (℃) μ 2. CDRH3D16/HPNP-2R2NC L ( H) 60 2.4 1.5 50 1.2 0.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 DC (A) μ 4. CDRH3D16/HPNP-4R7NC L ( H) 0.0 △T (℃) 0.5 1.0 1.5 DC (A) 2.0 μ 5. CDRH3D16/HPNP-6R8NC L ( H) 60 9.0 5 50 4 △T (℃) 3. CDRH3D16/HPNP-3R3NC L ( H) 2.5 60 0 0.0 0.4 0.8 1.2 1.6 2.0 2.4 DC (A) △T (℃) μ 6. CDRH3D16/HPNP-100MC L ( H) △T (℃) 60 12 7.5 50 10 50 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 6 0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 DC (A) 0.0 0.3 0.6 0.9 1.2 1.5 1.8 DC (A) μ 7. CDRH3D16/HPNP-150MC L ( H) △T (℃) μ 8. CDRH3D16/HPNP-220MC L ( H) 60 30 15 50 12 △T (℃) 60 0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 DC (A) μ 9. CDRH3D16/HPNP-330MC L ( H) △T (℃) 60 48 25 50 40 50 40 20 40 32 40 9 30 15 30 24 30 6 20 10 20 16 20 3 10 5 10 8 10 0 0 0 0 18 0 0.0 0.2 0.4 0.6 DC (A) 0.8 0.0 0.2 0.4 0.6 DC (A) Page 2 of 3 0.8 60 0 0.0 0.1 0.2 0.3 0.4 0.5 0.6 DC (A) Revised: 7-Jan-14 SMD Power Inductor CDRH3D16/HP Solder Reflow Condition T (℃) 300 250 Heat Endurance 260℃ 230℃ 200 0 60 120 180 240 245℃ PEAK 170±10 ℃,60~120s 100 300 T (s) ℃ 230 40s 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