SMD Power Inductor CDRH5D16F/LD Description • Ferrite drum core construction. • Magnetically shielded. • L W H:5.5 5.5 1.8 mm Max. • Product weight: 163mg(Ref.) • Moisture Sensitivity Level: 1 • RoHS compliance. • Halogen Free available. RoHS × × Halogen Free Dimension - [mm] 5. 2 +0.3 -0.2 3 . 0 + MAX.1. 8 1. 4 ± 0. 2 2 . 0 - 2 . 5 25 0 . .7 2 ± .6 4. AX M 8 . 1 3.8 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 • 7.0”diameter reel • 1000pcs per reel 2.1 8.0 Electrical Characteristics Part Name －2R2NC CDRH5D16F/LDNP－2R9NC CDRH5D16F/LDNP－4R7NC CDRH5D16F/LDNP－6R8NC CDRH5D16F/LDNP－100NC CDRH5D16F/LDNP－150NC CDRH5D16F/LDNP－220NC CDRH5D16F/LDNP－330NC CDRH5D16F/LDNP－470NC CDRH5D16F/LDNP Stamp 2R2 2R9 4R7 6R8 100 150 220 330 470 ℃ ℃ Applications • Ideally used in Game Machine, Notebook PC,PDA,DSC/DVC, etc. as DC-DC converter inductors. Land pattern and Schematics - [mm] 2.1 × × μ ※ 2.2±25％ 2.9±25％ 4.7±25％ 6.8±25％ 10±25％ 15±25％ 22±25％ 33±25％ 47±25％ Inductance ( H) [ within ] 1 Ω D.C.R .(m ) Max. (Typ.) ( 20 ) Saturation Current (A) 2 Temperature Rise Current (A) 3 27.0(22.5) 1.80 3.80 32.0(26.7) 1.60 3.60 37.0(31.0) 1.20 2.90 50.0(42.0) 1.05 2.40 78.6(65.5) 0.92 1.90 110.0(92.0) 0.70 1.50 168.0(140.0) 0.61 1.20 267.0(223.0) 0.50 0.90 363.0(303.0) 0.40 0.82 ℃ ※ ※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 CDRH5D16F/LD Saturation Current & Temperature Rise Graph ℃ L (20 ) μ ℃ △T L (105 ) △ ℃ μ △ ℃ μ △T (℃) 1. CDRH5D16F/LDNP-2R2NC L ( H) T( ) 2. CDRH5D16F/LDNP-2R9NC L ( H) T( ) 3. CDRH5D16F/LDNP-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 1 2 DC (A) 3 μ 4 0 △ ℃ 1 2 DC (A) 3 μ 4 60 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 DC (A) △ ℃ μ △ ℃ 4. CDRH5D16F/LDNP-6R8NC L ( H) T( ) 5. CDRH5D16F/LDNP-100NC L ( H) T( ) 6. CDRH5D16F/LDNP-150NC L ( H) T( ) 9.0 60 12 60 18 7.5 50 10 50 15 50 6.0 40 8 40 12 40 4.5 30 6 30 9 30 3.0 20 4 20 6 20 1.5 10 2 10 3 10 0 0 0 0 0.0 0.0 μ 0.5 1.0 1.5 DC (A) 2.0 2.5 0.0 △ ℃ 0.4 μ 0.8 1.2 DC (A) 1.6 2.0 0 0.0 △ ℃ 60 0.4 μ 0.8 1.2 DC (A) 1.6 △T (℃) 7. CDRH5D16F/LDNP-220NC L ( H) T( ) 8. CDRH5D16F/LDNP-330NC L ( H) T( ) 9. CDRH5D16F/LDNP-470NC L ( H) 30 60 48 60 48 25 50 40 50 40 50 20 40 32 40 32 40 15 30 24 30 24 30 10 20 16 20 16 20 5 10 8 10 8 10 0 0 0 0 0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 DC (A) 0.0 0.2 0.4 0.6 DC (A) Page 2 of 3 0.8 1.0 60 0 0.0 0.2 0.4 0.6 DC (A) 0.8 Revised: 7-Jan-14 1.0 SMD Power Inductor CDRH5D16F/LD 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