(3) Dimensions(mm) 尺寸 Type | A | B | C | G | CD31 | 3.5±0.3 | 3.0±0.3 | 1.1±0.2 | 1.4 | CD32 | 3.5±0.3 | 3.0±0.3 | 2.1±0.2 | 1.4 | CD43 | 4.5±0.3 | 4.0±0.3 | 3.2±0.2 | 1.4 | CD54 | 5.8±0.3 | 5.2±0.3 | 4.5±0.2 | 1.7 | CD75 | 7.8±0.3 | 7.0±0.3 | 5.0±0.2 | 1.9 | CD105 | 10.0±0.3 | 9.0±0.3 | 5.4±0.2 | 2.5 |
(4) Features 特征
提供低磁漏，低阻抗，大定格电流，并防止高频幅射干扰，具有强输入，
输出之闭磁型，体积尺寸小之磁芯。
High output & input small size power inductors offer low
deterioration, low DC resistance, large rated current,
magnetically shielded structure prevents interference
from peripheral components.
(5) Application 用途
小型通信装置 ,VTR 装置 , 移动电话 ,OA 装置。
Small size communication equipment;
VTR equipment; cellular telephone;
Various kinds of OA equipment.
(6)Inductance、DC.R、 Rated DC Current 电感、直流电阻、定格电流。
| Parts. | Induct. | DCR(Ω)Max.直流抵抗 / Rated D.C.Current(A)定格电流 | | NO. | 电感(uH) | CD31 | CD43 | CD54 | CD73 | CD75 | CD104 | CD105 | | 3R9 | 3.9 | | 0.094/1.33 | | | | | | | 4R7 | 4.7 | 0.30/1.00 | 0.109/1.15 | | | | | | | 5R6 | 5.6 | | 0.126/0.99 | | | | | | | 6R8 | 6.8 | 0.47/0.80 | 0.132/0.95 | | | | | | | 8R2 | 8.2 | 0.52/0.76 | 0.147/0.84 | | | | | | | 100 | 10 | 0.55/0.75 | 0.182/1.04 | 0.10/1.44 | 0.08/1.44 | | | | | 120 | 12 | 0.75/0.60 | 0.210/0.97 | 0.12/1.40 | 0.09/1.39 | 0.08/2.0 | | | | 150 | 15 | 0.91/0.50 | 0.235/0.85 | 0.14/1.30 | 0.10/1.24 | 0.09/1.8 | 0.07/1.87 | | | 180 | 18 | | 0.338/0.74 | 0.15/1.23 | 0.11/1.12 | 0.1/1.6 | 0.08/1.73 | 0.09/2.15 | | 220 | 22 | 1.20/0.40 | 0.378/0.68 | 0.18/1.11 | 0.13/1.07 | 0.11/1.5 | 0.09/1.60 | 0.10/1.95 | | 270 | 27 | 1.50/0.36 | 0.552/0.62 | 0.20/0.97 | 0.15/0.94 | 0.12/1.3 | 0.10/1.44 | 0.11/1.76 | | 330 | 33 | 1.62/0.30 | 0.540/0.56 | 0.23/0.88 | 0.17/0.85 | 0.13/1.2 | 0.12/1.26 | 0.12/1.50 | | 390 | 39 | | 0.587/0.52 | 0.32/0.80 | 0.22/0.74 | 0.16/1.1 | 0.15/1.20 | 0.14/1.37 | | 470 | 47 | | 0.884/0.44 | 0.37/0.72 | 0.25/0.68 | 0.18/1.1 | 0.17/1.10 | 0.17/1.28 | | 560 | 56 | | 0.937/0.42 | 0.42/0.68 | 0.28/0.64 | 0.24/0.94 | 0.20/1.01 | 0.19/1.17 | | 680 | 68 | | 1.117/0.37 | 0.46/0.61 | 0.33/0.59 | 0.28/0.85 | 0.22/0.91 | 0.22/1.11 | | 820 | 82 | | | 0.60/0.58 | 0.41/0.54 | 0.37/0.78 | 0.25/0.85 | 0.25/1.00 | | 101 | 100 | | | 0.70/0.52 | 0.48/0.51 | 0.43/0.72 | 0.34/0.74 | 0.35/0.97 | | 121 | 120 | | | 0.93/0.48 | 0.54/0.49 | 0.47/0.66 | 0.40/0.69 | 0.40/0.89 | | 151 | 150 | | | 1.10/0.40 | 0.75/0.40 | 0.64/0.58 | 0.54/0.61 | 0.47/0.78 | | 181 | 180 | | | 1.38/0.38 | 1.02/0.36 | 0.71/0.51 | 0.62/0.56 | 0.63/0.72 | | 221 | 220 | | | 1.57/0.35 | 1.20/0.31 | 0.96/0.49 | 0.72/0.53 | 0.73/0.66 | | 271 | 270 | | | | 1.31/0.29 | 1.11/0.42 | 0.95/0.45 | 0.97/0.57 | | 331 | 330 | | | | 1.50/0.28 | 1.26/0.40 | 1.10/0.42 | 1.15/0.52 | | 391 | 390 | | | | | 1.77/0.36 | 1.24/0.38 | 1.30/0.48 | | 471 | 470 | | | | | 1.96/0.34 | 1.53/0.35 | 1.48/0.42 |
(7)Test Freq.(L):测试频率
1.0～8.2uH(7.96MHz),10～82uH(2.52MHz),100～820uH(1KHz)
(8)Tolerance of inductance:电感值公差
CD31 2.2～33uH±20%(M) CD73 10～47uH±20%(M).56～330uH±10%(K);
CD32 1.0～27uH±20%(M).33～68uH±10%(K);
CD75 10～47uH±20%(M).56～460uH±10%(K);
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