特征与用途
- 矩形阻燃塑料外壳,环氧树脂封装,单向引出结构。
- 体积小,重量轻,有优异的自愈性能。
- 用于精密仪器、仪表逻辑控制电路,积分电路和滤波,耦合和移相等电路中。
- 可靠性高。
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技术与性能指标
- 详细规范:Q/RL208-91
分规范:GB/T14004-92
- 气候类别:55/125/21
- 电容量允许偏差:±1%(F);±2%(G);±5%(J);±10%(K);±20%(M)
- 损耗角正切:CR≤1μF ≤0.005
(1KHz)
CR>1μF ≤0.008 (1KHz)
- 绝缘电阻:
UR>100V |
UR≤100V |
CR≤0.33μF |
≥7500MΩ |
CR≤0.33μF |
≥3750MΩ |
CR>0.33μF |
≥2500S |
CR>0.33μF |
≥1250S |
- 耐电压:1.4UR (2S)
- 寿命试验:
①. 试验条件
试验温度:85℃ 125℃
施加电压: 1.25UR 1.25Uc
试验时间:1000h
②.试验后性能
电容量变化:△C/C≤3%
损耗角正切赠量:CR≤1μF ≤0.005
CR>1μF ≤0.003
绝缘电阻 ≥50%规定值
额定电压 |
63V |
160V |
250V |
外形尺寸mm |
B |
H |
L |
P |
B |
H |
L |
P |
B |
H |
L |
P |
标称电容量μF |
0.0033 |
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4 |
9 |
13 |
10 |
0.0047 |
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4 |
9 |
13 |
10 |
0.0068 |
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4 |
9 |
13 |
10 |
0.01 |
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4 |
9 |
13 |
10 |
0.015 |
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4 |
9 |
13 |
10 |
0.022 |
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4 |
9 |
13 |
10 |
0.033 |
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4 |
9 |
13 |
10 |
5 |
11 |
13 |
10 |
0.047 |
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4 |
9 |
13 |
10 |
5 |
11 |
18 |
15 |
0.068 |
4 |
9 |
13 |
10 |
5 |
11 |
13 |
10 |
5 |
11 |
18 |
15 |
0.1 |
4 |
9 |
13 |
10 |
5 |
11 |
18 |
15 |
6 |
12 |
18 |
15 |
0.15 |
4 |
9 |
13 |
10 |
6 |
12 |
18 |
15 |
7.5 |
13.5 |
18 |
15 |
0.22 |
5 |
11 |
13 |
10 |
6 |
12 |
18 |
15 |
6 |
15 |
26.5 |
22.5 |
0.33 |
5 |
11 |
18 |
15 |
7.5 |
13.5 |
18 |
15 |
8.5 |
17 |
26.5 |
22.5 |
0.47 |
6 |
12 |
18 |
15 |
6 |
15 |
26.5 |
22.5 |
11 |
20 |
26.5 |
22.5 |
0.68 |
7.5 |
13.5 |
18 |
15 |
7 |
16 |
26.5 |
22.5 |
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1 |
7.5 |
13.5 |
18 |
15 |
8.5 |
17 |
26.5 |
22.5 |
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1.5 |
7 |
16 |
26.5 |
22.5 |
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2.2 |
7 |
16 |
26.5 |
22.5 |
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3.3 |
10 |
18.5 |
26.5 |
22.5 |
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