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EMI吸收磁环
EMI吸收磁环及磁珠常用于抑制电源线、信号线上的EMI干扰，
同时还具有吸收静电脉冲能力, 通常用25MHz和100MHz频率点的阻抗值来衡量磁环和磁珠的EMI吸收特性。EMI吸收磁环有多种规格可选，选型时以磁环的内经与线缆的直径相近为宜。
┖使用说明
直接将磁环套在一根(一束)电源或信号线上，并尽量靠近干扰源的位置处
为了增强磁环的干扰吸收效果，可反复多绕几圈磁环需固定时，可使用热缩管或热焙胶固定
┖规格型号
|
产品型号 |
规格 |
外形尺寸（mm） |
阻抗（Ω） |
|||
|
ΦA |
ΦB |
C |
25 MHz |
100 MHz |
||
|
TC-Z62 |
TH 3.5*1.3*3 |
3.5±0.2 |
1.3±0.2 |
3.0±0.2 |
15 |
45 |
|
TC-Z62H |
TH 3.5*1.8*3.5 |
3.5±0.2 |
1.8±0.2 |
3.0±0.2 |
25 |
55 |
|
TC-Z65 |
TH 3.5*1.3*5 |
3.5±0.2 |
1.3±0.2 |
5.0±0.2 |
25 |
55 |
|
TC-Z68 |
TH 4*2*3 |
4.0±0.2 |
2.0±0.2 |
3.0±0.2 |
20 |
40 |
|
TC-Z69 |
TH 4*2*5 |
4.0±0.2 |
2.0±0.2 |
5.0±0.2 |
20 |
45 |
|
TC-M238 |
TH 5.7*1.5*8 |
5.7±0.2 |
1.5±0.2 |
8.0±0.2 |
30 |
60 |
|
TC-M239 |
TH 6*3*6 |
6.0±0.2 |
3.0±0.2 |
6.0±0.2 |
40 |
70 |
|
TC-M240 |
TH 6*3*10 |
6.0±0.2 |
3.0±0.2 |
10.0±0.3 |
55 |
95 |
|
TC-M242 |
TH 8*3*10 |
8.0±0.2 |
3.0±0.2 |
10.0±0.3 |
35 |
70 |
|
TC-H056 |
TH 10.5*5.6*15 |
10.5±0.3 |
5.6±0.2 |
15.0±0.3 |
25 |
60 |
|
TC-A610 |
TH 10*6*5 |
10.0±0.3 |
6.0±0.2 |
5.0±0.2 |
20 |
55 |
|
TC-H105 |
TH 11*5*25 |
11±0.3 |
5±0.2 |
25.0±0.5 |
90 |
160 |
|
TC-M243 |
TH 14.2*6.35*15 |
14.2±0.4 |
6.35±0.2 |
15.0±0.3 |
60 |
105 |
|
TC-H043 |
TH 14.2*4.3*28.5 |
14.2±0.4 |
4.3±0.2 |
28.5±0.5 |
120 |
220 |
|
TC-M244 |
TH 12*7.3*15 |
12.0±0.3 |
7.3±0.2 |
15.0±0.4 |
40 |
80 |
|
TC-M244R |
TH 12.7*6.35*7.9 |
12.7±0.3 |
6.35±0.2 |
7.9±0.2 |
35 |
75 |
|
TC-H045 |
TH 12*4.5*22.9 |
12±0.4 |
4.5±0.2 |
22.9±0.5 |
110 |
190 |
|
TC-M245 |
TH 9.5*5.8*10 |
9.5±0.3 |
5.8±0.2 |
10.0±0.3 |
100 |
165 |
|
TC-M246 |
TH 14.2*6.35*28.5 |
14.2±0.4 |
6.38±0.3 |
28.5±0.5 |
40 |
70 |
|
TC-M247 |
TH 14.2*8*28.5 |
14.2±0.4 |
8.0±0.3 |
28.5±0.5 |
90 |
140 |
|
TC-M247L |
TH 14.2*7.45*8.5 |
14.2±0.4 |
7.45±0.2 |
8.5±0.2 |
30 |
60 |
|
TC-M247R |
TH 16*7*20 |
16.0±0.4 |
7.0±0.2 |
20.0±0.5 |
70 |
120 |
|
TC-H247 |
TH 16*8*16 |
16.0±0.4 |
8.0±0.2 |
16.0±0.4 |
40 |
80 |
|
TC-H247L |
TH 16*8*13 |
16.0±0.4 |
8.0±0.2 |
13.0±0.4 |
35 |
70 |
|
TC-M248 |
TH 17.5*9.5*28.5 |
17.5±0.4 |
9.5±0.3 |
28.5±0.5 |
80 |
150 |
|
TC-H248 |
TH 17.5*10.5*28.5 |
17.5±0.4 |
10.5±0.3 |
28.5±0.5 |
80 |
145 |
|
TC-M249 |
TH 20*10*10 |
20.0±0.4 |
10.0±0.3 |
10.0±0.3 |
40 |
80 |
|
TC-M249R |
TH18.7*10.2*14.7 |
18.7±0.4 |
10.2±0.3 |
14.7±0.3 |
50 |
90 |
|
TC-M250 |
TH 25*15*10 |
25.0±0.5 |
15.0±0.4 |
10.0±0.3 |
40 |
85 |
|
TC-A625 |
TH 25*15*12 |
25.0±0.5 |
15.0±0.4 |
12.0±0.3 |
45 |
90 |
|
TC-A636 |
TH 26*12.7*28.5 |
26.0±0.5 |
12.7±0.4 |
28.5±0.5 |
90 |
180 |
|
TC-H636 |
TH 26*16*28.5 |
26.0±0.5 |
16±0.4 |
28.5±0.5 |
60 |
110 |
|
TC-A637 |
TH 28.5*13.8*28.5 |
28.5±0.5 |
13.8±0.4 |
28.5±0.5 |
110 |
230 |
|
TC-R608 |
TH 28*14*16 |
28.0±0.5 |
14.0±0.4 |
16.0±0.4 |
35 |
75 |
|
TC-R642 |
TH 31*19*16 |
31.0±0.5 |
19.0±0.4 |
16.0±0.4 |
40 |
80 |
|
TC-R642L |
TH 31*19*13 |
31.0±0.5 |
19.0±0.4 |
13.0±0.3 |
30 |
70 |
|
TC-R646 |
TH 36*25*7 |
36.0±0.5 |
25.0±0.5 |
7.0±0.2 |
15 |
45 |
|
TC-R650 |
TH 36*25*12.7 |
36.0±0.5 |
25.0±0.5 |
12.7±0.3 |
25 |
60 |
