板安装直流电源滤波器
DC power Filters for PCB mounting
产品特点
插针式PCB板安装,结构紧凑,性价比高。
可按不同性能,工作电流,电压,外形尺寸和端接方式等要求定制
|
Features
PCB mounting, Very compact and high performance/cost ratio .
Customization design for different requirements such as performance,rated current,rated viltage,shape dimention and termination methods
|
使用场合
用于各种电力电子设备,电子测量仪器
|
Application
For electronic equipments and measuring instruments
|
PCB板安装直流电源滤波器参数表
DC power filters with for PCB mounting Parameter List
额定电压 Rated Voltage
|
100VDC
|
工作频率Operating Frequency
|
DC
|
耐压试验
Test Voltage
|
线—线 L―L
|
200VDC
|
1min
|
线—地 L―G
|
500VDC
|
1min
|
温度范围 Temperature range
|
-25–+85℃
|
型号
|
电流
(A)
|
外形尺寸
图号
|
原理电路
图号
|
插入损耗(dB) 共模/差模 (CM//DM)
|
测试频率(MHz)
|
0.10
|
0.15
|
0.5
|
1.0
|
5.0
|
10
|
20
|
30
|
AAD-1A-00
|
1
|
A
|
AD
|
15/6
|
28/19
|
36/23
|
38/24
|
53/41
|
60/52
|
73/80
|
76/76
|
AAD-3A-00
|
3
|
A
|
AD
|
6/6
|
17/15
|
25/21
|
26/22
|
50/40
|
60/53
|
73/78
|
76/77
|
AAD-6A-00
|
6
|
A
|
AD
|
6/6
|
17/15
|
25/21
|
26/22
|
50/40
|
60/53
|
73/78
|
76/77
|
AU-1A-00
|
1
|
A
|
U
|
8/10
|
21/31
|
29/37
|
34/41
|
51/43
|
57/63
|
68/63
|
68/54
|
NBD-1A-00
|
1
|
N
|
BD
|
18/12
|
46/18
|
56/38
|
60/40
|
80/78
|
80/76
|
71/72
|
70/58
|
NBD-3A-00
|
3
|
N
|
BD
|
12/12
|
40/18
|
51/38
|
52/40
|
79/76
|
80/76
|
70/66
|
70/58
|
BU-1A-00
|
1
|
BZ
|
U
|
18/19
|
28/36
|
41/51
|
53/63
|
74/80
|
72/76
|
71/70
|
72/63
|
BU-3A-00
|
3
|
BZ
|
U
|
6/9
|
18/27
|
21/29
|
32/41
|
68/70
|
72/75
|
72/68
|
70/64
|
BU-6A-00
|
6
|
BZ
|
U
|
3/4
|
12/18
|
18/24
|
30/36
|
58/68
|
70/72
|
74/70
|
72/70
|
50Ω测量系统,GB7343/CISPR NO.17出版物 Measured in 50 ohm system ,as GB7343 or CISPR NO.17— 共模(CM),— 差模(DM) CM/DM
电路原理图
Electrical Schematics
外形尺寸
Housing and Dimensions
安装提示:
1 安装位置:滤波器安装的最佳位置应在电源线入口处,以缩短输入线在机箱内的长度,减少辐射干扰的空间耦合;
2 接地:滤波器的接地必须良好。对于金属外壳的滤波器,外壳必须与设备机箱进行低阻抗连接,即外壳必须与机箱面板面导电接触,并接好地线;
3 滤波器输入端和输出端的布线:滤波器的输入线、输出线必须拉开距离,切忌并行走线,以避免输入线缆和输出线缆间发生耦合而旁路了滤波器,造成滤波器失效。
|