FB-7DG [SUMIDA]
Filter Coils; 滤波线圈
| 型号： | FB-7DG |
| 厂家： | 
SUMIDA CORPORATION |
| 描述： | Filter Coils |
| 文件： | 总2页 (文件大小：97K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Filter Coils < Pin Type: FB Series>
Type: FB-7DG
◆ Product Description
・8.3×8.3mm Max.(L×W), 12.0mm Max. Height.
・Operating frequency: 250kHz Max.
・In addition to the reference versions of parameters shown here,
custom designs are available to meet your exact requirements.
◆ Feature
・Variable shielded type.
・Two capacitors can be internally mounted in one section.
・Ideally used as Audio Filters(LPF, BPF, Delay Line)
・RoHS Compliance
◆ Dimensions (mm)
3. 0 0. 3
±
+1. 0
3. 0- 0. 5
7. 8 0. 5
±
5. 5 0. 15
±
MAX.12.0
＊ Dimension does not include solder used on coil.
＊ Pin pitch should be measured at the root of terminal.
◆ Testing Circuit
Rin
R in=Rg1+R1=2.2kΩ
R out= 3.3kΩ
④
⑥
③
②
①
E V
. .
Rout
～
S G
. .
Please refer to the sales offices on our website for a representative near you
www.sumida.com
1/1
Filter Coils < Pin Type: FB Series>
Type: FB-7DG
◆ Specification (part number: 5335-T002)
Item
Specification
2.2kΩ
Input impedance
(Rin)
Output impedance
(Rout)
15kHz
16kHz
19kHz
80kHz
1kHz
3.3kΩ
1.0dB (TYP)
3.0dB (TYP)
30.0dB Min.
45.0dB Min.
1.0dB Max.
Attenuation
Insertion loss
Frequency Response (Attenuation 0dB at 1KHz)
FREQ. (KHz)
Please refer to the sales offices on our website for a representative near you
www.sumida.com
2/2
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