X2类抗电磁干扰电容器优化型
所属分类:
X2类抑制干扰用固定电容器
优化系列X2型产品,采用高分子聚丙烯薄膜介质、加厚型金属化电极、全自动喷焊工艺,94V0级阻燃PBT塑壳、耐湿热环氧树脂密封、 CP线引出。高耐压、耐湿热、低容降,专用于阻容降压电路, 如LED驱动模块、电表、小家电等低功率电子消费产品。
■ 技术要求Specifications:
气候类别/阻燃等级Climatic Category/Passive Flammability Class |
40/85/21 B 40/105/21 B |
|
额定电压Rated Voltage |
275Va.c./250Va.c. 50/60Hz |
|
电容量范围Capacitance Range |
0.01μF~10μF |
|
电容器类别Class |
X2 类 |
|
电容量偏差Capacitance Tolerance |
K (±10%) |
|
耐电压:电极之间Test voltage:Between Terminals |
4.3Un(Vd.c.),2s |
|
绝缘电阻:电极之间Insulation Resistance :Between Terminals |
C≤0.3μF,R≥15000MΩ(100VDC) |
|
损耗角正切Dissipation Factor |
C≤0.1μF |
tanδ≤ 0.0015(10kHz) |
0.1μF<C≤1μF |
tanδ≤ 0.0030(10kHz) |
|
C>1μF |
tanδ≤0.0010(1kHz) |
外形图Outline Drawing :
降压用 |
275VAC |
||||||||
额定容量 |
P=15 |
P=22.5 |
P=27.5 |
||||||
A |
H |
B |
A |
H |
B |
A |
H |
B |
|
0.22 |
18 |
14.5 |
8.5 |
26.5 |
15 |
6 |
|
|
|
0.33 |
18 |
14.5 |
8.5 |
26.5 |
16.5 |
7 |
|
|
|
0.47 |
18 |
18 |
10 |
26.5 |
16.5 |
7 |
|
|
|
0.56 |
18 |
18 |
10 |
26.5 |
16.5 |
7 |
|
|
|
0.68 |
|
|
|
26.5 |
19 |
10 |
32 |
20 |
11 |
0.82 |
|
|
|
26.5 |
21 |
11 |
32 |
20 |
11 |
1 |
|
|
|
26.5 |
21 |
11 |
32 |
20 |
11 |
1.2 |
|
|
|
26.5 |
21 |
11 |
32 |
20 |
11 |
2 |
|
|
|
|
|
|
32 |
25 |
14 |
2.2 |
|
|
|
|
|
|
32 |
25 |
14 |
3 |
|
|
|
|
|
|
31.5 |
26.5 |
16.5 |
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