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首页>> EMC电磁干扰屏蔽材料>>电缆屏蔽 |
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产品名称:
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EMI铁氧体
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技术支持:
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询价
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详细资料:
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应
用 |
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广泛应用在计算机、打印机、键盘、PBX、CATV、无线电和电视接收器、医疗电子器件和数据通信设备。 |
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特 点 |
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◆ CHO-FOIL带有铜、铝或镀锡铜箔品种,背面是高导电率的压敏粘合剂。 ◆ CHO-FOIL铜带满足MIL-T-47012的要求,镀锡铜箔带满足MIL-T-10727对耐腐蚀的要求。 ◆ CHO-FOIL铜带供货时可以带不导电粘合剂,用在仅要求表面导电率的应用场合,同时还可以提供带压纹的铜带。 ◆ CHO-FAB是使用防腐蚀镀镍织物和高级填充金属颗粒的导电粘合剂技术生产的带料,用在各种EMI屏蔽和接地的使用中。 ◆ CHO-FAB带非常坚固并且很轻,具有良好的整合性/包装性能,来提高屏蔽性能和外观质量。 |
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重要技术参数 |
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表1
典型性能—CHO-SORB EMI铁氧体 |
性能 |
单位 |
83-10-xxxx-1000 |
材料 |
— |
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初始导磁度﹫B<10高斯,u1 |
— |
850 |
磁通密度﹫(B)<10奥斯特 |
高斯 |
2750 |
残留磁通密度 |
高斯 |
1200 |
损失系数(tan/u1) |
— |
120×10的-6次方@1MHz |
居里温度 |
℃ |
>130 |
体积电阻率 |
ohm-cm |
10的5次方 |
u1(20-70rc)的温度系数 |
%/℃ |
1.0 |
推荐的屏蔽范围 |
MHz |
30-200 | |
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订货信息 |
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线珠 阻抗-频率特性 物料编号83-10-B550-1000
物料编号 |
尺寸-mm |
阻抗-ohms |
A |
B |
C |
D |
﹫25MHz±20% |
﹫100MHz±20% |
83-10-B519-1000 |
3.51±0.25 |
61.98±1.5 |
4.45±0.25 |
0.65 |
39 |
68 |
83-10-B544-1000 |
3.51±0.25 |
61.98±1.5 |
6.00±0.25 |
0.65 |
48 |
91 |
83-10-B545-1000 |
3.51±0.25 |
61.98±1.5 |
6.68±0.25 |
0.65 |
52 |
100 |
83-10-B547-1000 |
3.51±0.25 |
61.98±1.5 |
8.89±0.3 |
0.65 |
70 |
133 |
83-10-B550-1000 |
3.51±0.25 |
61.98±1.5 |
13.84±0.5 |
0.65 |
114 |
220 |
83-10-B840-1000 |
3.51±0.25 |
61.98±1.5 |
7.62±0.3 |
0.65 |
60 |
110 |
注意:线珠成狭带并且在卷轴上供货,内部带的空隙52.4±1.5mm
表面安装珠 阻抗-频率特性 物料编号83-10-S870-1000
物料编号 |
尺寸-mm |
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阻抗-ohms * |
电阻dc/ohms |
A |
B |
C |
D |
条宽mm |
件/卷 |
﹫25MHz±20% |
﹫100MHz±20% |
Max |
83-10-S870-1000 |
2.84±0.2 |
3.05±0.1 |
5.08-0.85 |
1.50±0.5 |
12 |
2800 |
23 |
47 |
0.6 10的-3次方 |
83-10-S871-1000 |
2.84±0.2 |
3.05±0.1 |
9.57-0.95 |
1.50±0.5 |
16 |
2800 |
45 |
95 |
0.9 10的-3次方 |
*阻抗测量使用带弹簧夹夹具HP 16092A的HP4191A。 注意:表面安装珠成条状并且卷在330.2mm卷轴上供货。
绕制屏蔽珠
物料编号 |
图 |
圈数 |
线尺寸 |
线长度 |
阻抗(ohms) |
10MHz |
50MHz |
100MHz |
83-10-W890-1000 |
1 |
2.5 |
24AWG |
38.1±3 |
435 |
824 |
684 |
83-10-W891-1000 |
2 |
3 |
24AWG |
38.1±3 |
523 |
1000 |
758 |
83-10-W892-1000 |
3 |
1.5 |
24AWG |
38.1±3 |
227 |
432 |
465 |
83-10-M12777-1000 |
4 |
2 |
24AWG |
38.1±3 |
327 |
628 |
578 |
83-10-M12778-1000 |
5 |
2X1.5 |
24AWG |
38.1±3 |
228 |
429 |
450 |
套管珠
物料编号 |
内径(mm) |
外径(mm) |
长度(mm) |
阻抗(ohms) |
25MHz±20% |
100MHz±20% |
83-10-M12886-1000 |
0.8±0.15 |
2.5±0.15 |
4.0±0.30 |
33 |
52 |
83-10-M12887-1000 |
0.8±0.15 |
3.5±0.15 |
14.0±0.40 |
144 |
21 |
83-10-M12888-1000 |
0.8±0.15 |
9.8±0.3 |
11.4±0.40 |
167 |
256 |
83-10-M12889-1000 |
1.0±0.15 |
3.0±0.15 |
3.0±0.20 |
25 |
47 |
83-10-M12890-1000 |
1.0±0.15 |
3.5±0.15 |
8.0±0.30 |
78 |
111 |
83-10-M12891-1000 |
1.2±0.15 |
3.0±0.15 |
3.0±0.20 |
23 |
44 |
83-10-M12892-1000 |
1.2±0.15 |
3.5±0.15 |
4.0±0.30 |
31 |
46 |
83-10-M12893-1000 |
1.2±0.15 |
3.5±0.15 |
5.0±0.30 |
37 |
55 |
83-10-M12894-1000 |
1.2±0.15 |
3.5±0.15 |
6.0±0.30 |
45 |
73 |
83-10-M12895-1000 |
1.2±0.15 |
3.5±0.15 |
7.0±0.30 |
54 |
84 |
83-10-M12896-1000 |
1.3±0.15 |
3.5±0.15 |
5.0±0.30 |
37 |
61 |
83-10-M516-1000 |
1.3±0.15 |
3.5±0.15 |
6.0±0.30 |
42 |
72 |
83-10-M12897-1000 |
1.3±0.15 |
3.5±0.15 |
9.0±0.30 |
62 |
80 |
83-10-M442-1000 |
1.3±0.15 |
3.5±0.20 |
3.25±0.25 |
27 |
44 |
83-10-M12898-1000 |
1.5±0.15 |
3.5±0.15 |
6.0±0.30 |
35 |
60 |
83-10-M12899-1000 |
1.5±0.15 |
5.0±0.20 |
11.0±0.40 |
93 |
150 |
83-10-M942-1000 |
1.57±0.15 |
5.0±0.20 |
11.1±0.40 |
93 |
148 |
83-10-M12839-1000 |
1.8±0.15 |
3.5±0.15 |
5.0±0.30 |
27 |
48 |
83-10-M12787-1000 |
2.0±0.15 |
4.0±0.20 |
2.0±0.15 |
14 |
37 |
83-10-M12901-1000 |
2.0±0.15 |
4.0±0.20 |
4.0±0.30 |
24 |
48 |
83-10-M12902-1000 |
2.0±0.15 |
4.0±0.20 |
5.0±0.30 |
28 |
51 |
83-10-M12903-1000 |
2.0±0.15 |
4.0±0.20 |
7.0±0.30 |
40 |
64 |
83-10-M12779-1000 |
2.0±0.15 |
4.0±0.20 |
10.0±0.40 |
53 |
80 |
83-10-M12904-1000 |
2.15±0.15 |
5.0±0.20 |
18.0±0.40 |
128 |
147 |
83-10-M12905-1000 |
2.29±0.15 |
4.8±0.20 |
6.35±0.30 |
43 |
80 |
83-10-M12906-1000 |
2.3±0.15 |
5.0±0.20 |
5.0±0.30 |
30 |
55 |
83-10-M460-1000 |
2.4±0.15 |
7.5±0.20 |
7.5±0.30 |
60 |
102 |
83-10-M12907-1000 |
2.6±0.15 |
4.50±0.20 |
12.0±0.40 |
49 |
72 |
83-10-M12908-1000 |
3.0±0.20 |
6.0±0.20 |
10.0±0.40 |
52 |
90 |
83-10-M12909-1000 |
3.0±0.20 |
7.9±0.20 |
10.0±0.40 |
68 |
79 |
83-10-M12910-1000 |
3.0±0.20 |
7.9±0.20 |
19.0±0.40 |
130 |
190 |
83-10-M12911-1000 |
3.15±0.20 |
6.0±0.20 |
18.0±0.40 |
100 |
155 |
83-10-M12912-1000 |
3.18±0.20 |
8.0±0.20 |
10.06±0.40 |
67 |
115 |
83-10-M12913-1000 |
3.3±0.20 |
6.35±0.20 |
12.7±0.40 |
67 |
105 |
83-10-M12914-1000 |
3.3±0.20 |
6.35±0.20 |
15.8±0.40 |
76 |
125 |
83-10-M12915-1000 |
3.5±0.20 |
12.0±0.30 |
23.0±0.50 |
210 |
328 |
83-10-M12916-1000 |
4.0±0.20 |
7.9±0.20 |
12.8±0.40 |
66 |
107 |
83-10-M12788-1000 |
4.0±0.20 |
8.0±0.30 |
4.0±0.20 |
23 |
46 |
83-10-M12917-1000 |
4.3±0.20 |
6.5±0.20 |
10±0.40 |
34 |
62 |
83-10-M12918-1000 |
4.3±0.20 |
11.5±0.30 |
20±0.50 |
148 |
210 |
83-10-M12919-1000 |
4.3±0.20 |
11.5±0.30 |
26±0.60 |
190 |
270 |
83-10-M12920-1000 |
4.5±0.25 |
9.3±0.30 |
9.50±0.30 |
53 |
98 |
83-10-M12921-1000 |
4.88±0.20 |
12.3±0.30 |
25.4±0.60 |
172 |
264 |
83-10-M12789-1000 |
5.0±0.20 |
9.0±0.30 |
3±0.25 |
21 |
54 |
83-10-M245-1000 |
5±0.25 |
9.50±0.30 |
10.4±0.40 |
53 |
81 |
83-10-M446-1000 |
5±0.25 |
9.50±0.30 |
14.5±0.40 |
75 |
121 |
83-10-M445-1000 |
5±0.25 |
9.50±0.30 |
15.88±0.40 |
74 |
103 |
83-10-M454-1000 |
5±0.25 |
9.50±0.30 |
19±0.40 |
9 |
135 |
83-10-M12923-1000 |
5±0.25 |
9.50±0.30 |
19.5±0.40 |
98 |
153 |
83-10-M828-1000 |
5±0.20 |
9.65±0.25 |
4.83±0.45 |
25 |
47 |
83-10-M12924-1000 |
5±0.20 |
10±0.30 |
10±0.40 |
54 |
85 |
83-10-M12925-1000 |
5±0.25 |
11±0.30 |
18.5±0.40 |
113 |
178 |
83-10-M12926-1000 |
5±0.25 |
11±0.30 |
25±0.60 |
145 |
230 |
83-10-M12927-1000 |
5.2±0.25 |
9.50±0.30 |
9.5±0.30 |
45 |
76 |
83-10-M12928-1000 |
5.2±0.25 |
9.50±0.30 |
10±0.40 |
48 |
74 |
83-10-M12853-1000 |
5.5±0.25 |
10.50±0.30 |
20±0.50 |
95 |
135 |
83-10-M12780-1000 |
5.6±0.25 |
12±0.30 |
20±0.50 |
119 |
175 |
83-10-M12929-1000 |
5.6±0.25 |
12±0.30 |
30±0.70 |
180 |
260 |
83-10-M12930-1000 |
5.8±0.25 |
9.50±0.30 |
10±0.40 |
38 |
68 |
83-10-M12931-1000 |
5.8±0.25 |
19±0.50 |
31.5±0.80 |
291 |
423 |
83-10-M12932-1000 |
6.0±0.30 |
8±0.20 |
9.8±0.30 |
35 |
55 |
83-10-M12933-1000 |
6.0±0.30 |
10±0.30 |
10±0.40 |
38 |
66 |
83-10-M12934-1000 |
6.0±0.30 |
10±0.30 |
14±0.40 |
45 |
73 |
83-10-M12790-1000 |
6.0±0.20 |
12±0.30 |
4±0.30 |
24 |
47 |
83-10-M12935-1000 |
6.35±0.30 |
14.2±0.40 |
15±0.40 |
92 |
146 |
83-10-M1246-1000 |
6.35±0.30 |
14.2±0.40 |
28.5±0.60 |
164 |
255 |
83-10-M12936-1000 |
6.7±0.30 |
9.8±0.30 |
13.5±0.40 |
43 |
91 |
83-10-M12937-1000 |
6.99±0.30 |
14.99±0.40 |
19±0.40 |
107 |
171 |
83-10-M12823-1000 |
6.99±0.30 |
14.99±0.40 |
27.94±0.40 |
151 |
237 |
83-10-M636-1000 |
6.99±0.30 |
15.65±0.40 |
28.57±0.60 |
164 |
258 |
83-10-M12939-1000 |
7.0±0.30 |
10±0.30 |
10±0.40 |
31 |
57 |
83-10-M12940-1000 |
7.0±0.30 |
12±0.30 |
15±0.40 |
60 |
92 |
83-10-M12941-1000 |
7.0±0.30 |
14.20±0.40 |
15±0.40 |
78 |
116 |
83-10-M12942-1000 |
7.0±0.30 |
14.20±0.40 |
23.5±0.50 |
127 |
204 |
83-10-M12781-1000 |
7.0±0.30 |
14.20±0.40 |
28.5±0.60 |
143 |
243 |
83-10-M12784-1000 |
7.0±0.30 |
16.00±0.40 |
28±0.60 |
174 |
247 |
83-10-M12782-1000 |
7.87±0.30 |
15.80±0.40 |
28.57±0.60 |
148 |
241 |
83-10-M12943-1000 |
7.90±0.30 |
15.80±0.40 |
16±0.40 |
74 |
117 |
83-10-M827-1000 |
7.92±0.25 |
15.80±0.75 |
14.27±0.35 |
79 |
121 |
83-10-M12791-1000 |
8.0±0.30 |
12.50±0.30 |
6.35±0.30 |
27 |
52 |
83-10-12819-1000 |
8.0±0.30 |
12.50±0.30 |
12.5±0.40 |
42 |
72 |
83-10-M12945-1000 |
8.0±0.30 |
14.20±0.40 |
15±0.40 |
63 |
107 |
83-10-M12864-1000 |
8.0±0.30 |
14.20±0.40 |
28.5±0.60 |
128 |
195 |
83-10-M12947-1000 |
8.0±0.30 |
15.25±0.40 |
28±0.60 |
122 |
180 |
83-10-M12793-1000 |
8.20±0.25 |
16.50±0.30 |
16±0.40 |
87 |
145 |
83-10-M12871-1000 |
8.30±0.30 |
17.50±0.40 |
28.5±0.60 |
148 |
242 |
83-10-M12948-1000 |
8.50±0.30 |
12.00±0.30 |
15±0.40 |
45 |
85 |
83-10-M12840-1000 |
8.76±0.30 |
17±0.40 |
25.4±0.60 |
122 |
180 |
83-10-M12783-1000 |
9.0±0.30 |
16±0.40 |
17±0.40 |
61 |
115 |
83-10-M12949-1000 |
9.0±0.30 |
16±0.40 |
20±0.50 |
98 |
124 |
83-10-M12785-1000 |
9.0±0.30 |
16±0.40 |
28±0.60 |
104 |
178 |
83-10-M12950-1000 |
9.0±0.30 |
16±0.40 |
28.5±0.60 |
105 |
195 |
83-10-M12794-1000 |
9.5±0.30 |
17.5±0.40 |
6.35±0.30 |
31 |
53 |
83-10-M248-1000 |
9.5±0.30 |
17.5±0.40 |
28.5±0.60 |
115 |
170 |
83-10-M12951-1000 |
9.5±0.30 |
17.5±0.40 |
35±0.80 |
152 |
253 |
83-10-M12952-1000 |
10.0±0.40 |
15.25±0.40 |
28.5±0.60 |
81 |
128 |
83-10-M12953-1000 |
10.0±0.40 |
16±0.40 |
28±0.60 |
91 |
156 |
83-10-M12954-1000 |
10.0±0.40 |
17.5±0.40 |
40±0.90 |
123 |
232 |
83-10-M12795-1000 |
10.0±0.40 |
18±0.40 |
10±0.30 |
47 |
77 |
83-10-M12955-1000 |
10.0±0.40 |
18±0.50 |
28±0.60 |
124 |
209 |
83-10-M12956-1000 |
10.0±0.40 |
18±0.50 |
29±0.60 |
128 |
210 |
83-10-M12957-1000 |
10.16±0.40 |
18.6±0.50 |
25±0.60 |
115 |
178 |
83-10-M249-1000 |
10.16±0.40 |
18.6±0.50 |
28.57±0.60 |
126 |
201 |
83-10-M12796-1000 |
10.20±0.40 |
20±0.50 |
10±0.30 |
53 |
86 |
83-10-M12792-1000 |
10.50±0.30 |
15±0.30 |
12±0.30 |
37 |
62 |
83-10-M12820-1000 |
10.70±0.40 |
17.5±0.40 |
28.5±0.60 |
90 |
150 |
83-10-M250-1000 |
12.83±0.40 |
25.9±0.46 |
28.57±0.76 |
127 |
195 |
83-10-M12958-1000 |
13.0±0.40 |
19±0.50 |
29±0.60 |
60 |
105 |
83-10-M12797-1000 |
13.5±0.30 |
22±0.50 |
8±0.30 |
37 |
78 |
83-10-M637-1000 |
13.77±0.40 |
28.5±0.46 |
28.57±0.76 |
158 |
250 |
83-10-M12798-1000 |
14.0±0.30 |
22±0.50 |
10±0.30 |
42 |
84 |
83-10-M12772-1000 |
15.0±0.30 |
25±0.40 |
12±0.30 |
53 |
97 |
83-10-M12773-1000 |
16.0±0.40 |
28±0.60 |
13±0.30 |
63 |
112 |
83-10-M825-1000 |
19.0±0.50 |
29±0.75 |
7.49±0.25 |
31 |
75 |
83-10-M12774-1000 |
19.0±0.40 |
31±0.50 |
8±0.30 |
36 |
79 |
83-10-M12775-1000 |
27.40±0.60 |
40.6±0.80 |
15±0.40 |
55 |
106 |
83-10-M256-1000 |
36.0±0.75 |
61.4±1.30 |
12.8±0.50 |
58 |
124 | |
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