CDBH

Power Inductor CDBH Series ■ Features ◎ Magnetically shielded construction. ◎ Storage temperature range: -40℃~+105℃. ◎ Operating temperature range: -40℃~+125℃(including coil’s self-heat). ◎ RoHS Compliance. ■ Applications Ideally used in Server & PC, etc. (Multiple chopper DC-DC converter, Various decentralized Power Supplier.) ■ Shapes and Dimensions/Recommended Land Patterns(mm) ◆ CDBH6D28 ◆ Dimensions 1.2 1.2 (1.3) 1.7 1.7 3.8 6.0 0.3 Max.3.0 1.0 1.0 8.0 0.5 ◆ Schematics ◆ Land pattern 9.6 6.6 2.6 2.6 (1.3) ± 5.3 0.3 ± ± 1 Power Inductor CDBH Series ◆ CDBH8D38 ◆ Dimensions 8.5 0.3 Max.4.0 1.2 2.0 1.2 2.0 1.2 9.0 0.5 ◆ Schematics ◆ Land pattern 3.5 10.5 3.5 3.5 1.6 1.6 0.4 0.4 5.6 ◆ CDBH10D43 、 CDBH12D58 ◆ Dimensions A C D E ◆ Land pattern H B F Part No. CDBH10D43 CDBH12D58 A 10.5 12.5 B 10.0 12.5 C 4.5 6.0 D 4.2 4.2 E 3.0 3.0 F 4.6 7.3 G 3.0 3.0 G H 5.0 5.0 I 4.0 4.0 12.0 12.0 I J 1.6 J (2.25) ± 4.5 0.5 (2.25) ± ± 2 Power Inductor CDBH Series ■Electrical Characteristics specification. 1 is typical value. 2 Saturation Current: This indicates the value of D.C. current when the inductance decreases to 75% of its nominal value. 3 Temperature Rise Current: The actual current when temperature of coil becomes T=40 .(Ta=20 ) For More Information Hong Kong Tel.+852-2880-6688 FAX.+852-2565-9600 Shanghai Tel.+86-021-58363299 FAX.+86-021-58363266 Shenzhen Tel.+86-755-82910228 FAX.+86-755-82910338 Taipei Tel.+886-2-27065228 FAX.+886-2-27065229 Tokyo Tel.+81-3-5202-7112 FAX.+81-3-5202-7105 Seoul Tel.+82-2-6237-0777 FAX.+82-2-6237-0778 Singapore Tel.+65-6296-3388 FAX.+65-6296-3390 Malaysia Tel.+60-3-8733-0900 FAX.+60-3-8737-7384 Chicago Tel.+1-847-545-6700 FAX. +1-847-545-6720 California Tel.+1-408-321-9660 FAX. +1-408-321-9308 ℃ ℃ △ ℃ ℃ ± CDBH12D58NP-R20NC 0.20 30% 0.78 (0.62) 44 [at 20 ] 34 [at 105 ] ℃ ℃ ± CDBH10D46NP-R15NC 0.15 30% 0.63 (0.50) 29 [at 20 ] 25 [at 105 ] ℃ ℃ CDBH8D38NP-R56MC 0.56 20% [1-4] 1.13 (0.90) [(1-6),(2-5), (3-4)] 17.0 (1-4) [at 20 ] 13.0 (1-4) [at 125 ] ℃ ℃ CDBH6D28NP-R47MC 0.47 20% [1-3] 0.75 (0.60) [(1-2),(3-4)] 9.5 (1-3) [at 20 ] 7.0 (1-3) [at 125 ] 21.0 [1-3] 17.5 [1-4] 55 50 ※ ※ １※ Ω Sumida P/N Inductance ( H) at 100KHz D.C.R. (m ) Saturation Current (A) 2 Temperature Rise Current (A) 3 ± ± 、※ 、※ ） （、 ※ 3