本产品是专为表面贴装要求而设计制造的片式固体钽电解电容器.有 A, B, C, D, E, S 六种壳号,与CA42树脂包封产品相比,它具更低的等效串联电阻ESR.适用于自动表面贴装机.广泛用于尖端军事,电脑,手机等领域.本产品执行 EIA 535BAAC 和QC300801,Q/YJ.45-01 技术标准。
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>> 主要电性能
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◆ 使用温度范围：-55℃~ +125℃（大于85℃以降额电压使用）
◆ 容量偏差：±20%，±10%
◆ 容量系列：0.1μF~330μF
◆ 电压系列：4V~50V
◆ 漏电流（20℃）：I0 ≤0.01CRUR 或0.5μA （取大者）
◆ 损耗角正切 （20℃）：见表1
◆ 高低温特性：见表1
◆ 气候类别： 55/125/21
◆ 寿命试验： 2000小时
◆ 可靠性：在85℃、0.1Ω/V串联电阻条件下1000小时失效2%的置信度
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表 1 |
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容量 (μF)
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容量变化（%）
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损耗最大值（%）
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漏电流最大值
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-55℃
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+85℃
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+125℃
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-55℃
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+20℃
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+85℃
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+125℃
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+85℃
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+125℃
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≤1.0
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-10
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+10
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+12
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6
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4
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6
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6
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10 I0
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12I0
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| 1.5-68 |
-10 |
+10 |
+12 |
10 |
6 |
10 |
10 |
10 I0 |
12I0 |
| 100-330 |
CD |
-10 |
+10 |
+12 |
12 |
8 |
12 |
12 |
10 I0 |
12I0 |
| B |
14 |
10 |
14 |
14 |
| ≥470 |
-10 |
+10 |
+12 |
16 |
12 |
16 |
16 |
10 I0 |
12I0 |
>> 外型尺寸
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壳号
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EIA / IECQ
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L
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W
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H
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P
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Tw
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| P |
2012 |
2.0±0.2 |
1.2±0.2 |
1.2±0.2 |
0.5±0.3 |
1.2 |
标称容量、额定电压与壳号对照表
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C (μF)
DC (V)
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0.1
~
0.33
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0.47
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0.68
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1.0
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1.5
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2.2
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3.3
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4.7
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6.8
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10
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15
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4
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S
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S
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A/S
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A/S
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A/S
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B/A
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B/A
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6.3
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A/S
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A/S
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A/S
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A/S
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A/S
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B/A
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B/A
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B/A
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10
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S
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A/S
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A/S
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A/S
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A/S
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B/A
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B/A
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B/A
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C/B/A
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16
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S
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A/S
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A/S
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B/A
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B/A
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B/A
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B/A
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C/B/A
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C/B/A
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C/B
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20
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S
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A/S
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A/S
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A
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B/A
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B/A
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C/B/A
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D/C/B
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D/C/B
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D/C/B
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D/C
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25
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A
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A
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A
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B/A
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B/A
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B/A
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C/B
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C/B
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D/C/B
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D/C/B
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D/C
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35
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A
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B/A
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B/A
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B/A
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C/B
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C/B
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C
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D/C
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D/C
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D/C
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E/D
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| 50 |
A |
B/C |
B/C |
B/C |
C |
C |
D |
D |
E/D |
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C (μF)
DC (V)
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22 |
33
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47
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68
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100
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150
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220
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330
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470
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4
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A/B |
C/B/A
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D/C/B
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D/C/B
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D/C/B
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D/C
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D/C
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D
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E/D
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6.3
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B/A |
C/B
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C/B
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D/C/B
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D/C
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D/C
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E/D/C
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E/D
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10
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C/B |
D/C/B
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D/C/B
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D/C
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D/C
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E/D/C
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E/D
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E
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16
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D/C/B |
D/C
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D/C
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D/C
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D
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E
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E
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20
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D/C |
D/C
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E/D/C
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E/D
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E
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25
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D/C |
E/D
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E/D
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E
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35
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E/D |
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| 50 |
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标记
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载带
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 单位：MM |
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壳号
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W
±0.3
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F
±0.1
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E
±0.1
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P
±0.1
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P1
±0.1
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P2
±0.1
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D
+0.1
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D0(min)
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T
±0.03
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A
±0.2
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B
±0.2
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K
±0.2
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A
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8
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3.5
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1.75
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4
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2
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4
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φ1.5
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φ1.0
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0.2
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1.9
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3.5
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1.9
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B
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8
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3.5
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1.75
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4
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2
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4
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φ1.5
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φ1.0
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0.3
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3.3
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3.8
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2.1
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C
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12
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5.5
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1.75
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8
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2
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4
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φ1.5
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φ1.0
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0.3
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3.7
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6.4
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3.0
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D
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12
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5.5
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1.75
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8
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2
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4
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φ1.5
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φ1.0
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0.3
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4.8
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7.7
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3.3
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E
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12
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5.5
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1.75
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8
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2
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4
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φ1.5
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φ1.0
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0.3
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4.6
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7.6
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3.3
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S
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8
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3.5
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1.75
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4
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2
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4
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φ1.5
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φ1.0
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0.2
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1.6
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2.4
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1.4
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卷盘尺寸
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壳号
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W
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每盘标准数量
（178mm）
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A、B
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8.4(+1.50, -0.00)
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2000
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C、D
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12.4(+2.00, -0.00)
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500
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E
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12.4(+2.00, -0.00) |
400 |
S
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12.4(+2.00, -0.00) |
2500 |
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订货方法
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| (CA45 476M 16 C T) |
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| CA45 |
476 |
M |
016 |
C |
T |
| 型号 |
标称容量(pF) |
容量精度 |
额定电压 |
壳号 |
包装形式 |
片式钽电容
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前两位数字是有效数字,
后一位数字是零的个数;
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K=±10%
M=±20%
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4V=004
6.3V=006
10V=010
16V=016
25V=025
35V=035
50V=050
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A:3.2*1.6
B:3.5*2.8
C:6.0*3.2
D:7.3*4.3
E:7.3*4.3
S:2.0*1.2
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T代表编带
B代表散装
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产品特征
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| 电容器的额定电压、降额电压、浪涌电压、标称容量和壳号 |
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额定电压(V)
Rated Voltage |
4.0 |
6.3 |
10.0 |
16.0 |
20.0 |
25.0 |
35.0 |
50.0 |
降额电压(V)
Rated Derating |
2.5 |
4.0 |
6.3 |
10.0 |
13.0 |
16.0 |
23.0 |
33.0 |
浪涌电压(V) +85℃
Surge Voltage |
5.0 |
8.0 |
13.0 |
20.0 |
26.0 |
32.0 |
46.0 |
65.0 |
浪涌电压(V) +125℃
Surge Voltage |
3.4
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5.0 |
9.0 |
12.0
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16.0 |
20.0 |
26.0 |
38.0 |
标称容量(uF) +85℃
Capacitance |
壳号 |
(标准型 / 缩小型) |
| 0.1 |
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S |
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A |
A |
| 0.15 |
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S |
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A |
B/A |
| 0.22 |
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S |
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A |
B |
| 0.33 |
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S |
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A |
B |
| 0.47 |
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S |
S |
A |
B/A |
C |
| 0.68 |
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S |
S |
A/S |
A |
B |
C |
| 1.0 |
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A/S |
A/S |
A/S |
A |
B/A |
B |
C |
| 1.5 |
S |
A/S |
A/S |
A/S |
B/A |
B |
C/B |
D/C |
| 2.2 |
S |
A/S |
A/S |
B/A |
B/A |
B |
C |
D |
| 3.3 |
A/S |
A/S |
A/S |
B/A |
C/B |
C |
D/C |
D |
| 4.7 |
A/S |
A/S |
B/A |
B/A |
D/C |
C |
D/C |
E |
| 6.8 |
A/S |
B/A |
B/A |
C/B |
D/C |
D/C |
D |
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| 10 |
B/A |
B/A |
B/A |
C/B |
D |
D/C |
D |
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| 15 |
B/A |
B/A |
C/B |
C |
D |
D |
E |
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| 22 |
B/A |
B/A |
C/B |
D/C |
D |
D |
E |
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| 33 |
C/B |
C/B |
D/C |
D/C |
D |
E |
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| 47 |
C/B |
C/B |
D/C |
D/C |
E/D |
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| 68 |
D/C |
D/C |
D |
D |
E |
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| 100 |
D/C |
D/C |
D |
D |
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| 150 |
D/C |
E |
E |
E |
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| 220 |
D/C |
E |
E |
E |
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| 330 |
D |
E |
E |
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| 470 |
E |
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电容器的ESR值 |
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额定电压(V) Rated Voltage
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4 |
63 |
10 |
16 |
20 |
25 |
35 |
50 |
标称容量(标准型.缩小型) Capacitors (Standard / Extended) (uF)
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| 0.1 |
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25.0 |
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24.0 |
22.0 |
| 0.15 |
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25.0 |
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21.0 |
17.0/15.0 |
| 0.22 |
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25.0 |
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18.0 |
14.0 |
| 0.33 |
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25.0 |
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15.0 |
12.0 |
| 0.47 |
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25.0 |
25.0 |
14.0 |
10/12 |
8.0 |
| 0.68 |
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30.0 |
25.0 |
12/25 |
10.0 |
8.0 |
7.0 |
| 1.0 |
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14/25 |
12/25 |
11/20 |
9.0 |
7/8 |
6.5 |
5.5 |
| 1.5 |
30.0 |
12/25 |
10.0/25 |
8.0/12.0 |
5/6.5 |
5.0 |
4.5/5.2 |
4.0/4.5 |
| 2.2 |
25.0 |
9/20 |
7.0/15 |
5.5/6.5 |
3.5/5.3 |
4.5 |
3.5 |
2.5 |
| 3.3 |
9/20 |
7.0/12 |
5.5/10 |
4.5/5.0 |
2.5/3.0 |
2.8 |
2.0/2.5 |
2.0 |
| 4.7 |
7.5/10 |
6.0/7.0 |
4/5 |
3.5/4 |
2.5/2.8 |
2.4 |
1.5/2.2 |
1.4 |
| 6.8 |
6.5/7.0 |
4/5 |
3/4 |
2.5/3.5 |
1.8/2.0 |
1.4/2.0 |
1.3 |
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| 10 |
4/6 |
3/4 |
20./3.0 |
2.0/2.8 |
1.3 |
1.2/1.8 |
1.0 |
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| 15 |
3.5/4 |
3.3/4.0 |
2.2/2.8 |
1.8 |
1.1 |
1.0 |
0.9 |
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| 22 |
3.2/3.5 |
2.5/3.5 |
1.8/2.4 |
1.1/1.6 |
0.9 |
0.9 |
0.9 |
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| 33 |
2.2/2.8 |
1.8/2.0 |
1.1/1.6 |
0.9/1.5 |
0.9 |
0.9 |
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| 47 |
1.8/2.2 |
1.6/2.0 |
0.9/1.2 |
0.9/1.4 |
0.9/0.9 |
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| 68 |
1.1/1.6 |
0.9/1.6 |
0.9 |
0.9 |
0.9 |
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| 100 |
0.9/1.3 |
0.9/1.4 |
0.9 |
0.9 |
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| 150 |
0.9 |
0.9 |
0.9 |
0.9 |
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| 220 |
0.9 |
0.9 |
0.9 |
0.9 |
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| 330 |
0.9 |
0.9 |
0.9 |
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| 470 |
0.9 |
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| 0.1 |
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| 0.15 |
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| 0.22 |
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产品壳号与性能参数表
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> 容量
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容量是在120 HZ、低于1.0V 极化电压 、25℃条件下测试。容量随温度的升高增大。 |
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> 漏电流 |
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漏电流是在25℃、产品上串联1000Ω电阻、通电5分钟条件下测试。漏电流随温度的升高而增大。
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> 损耗 |
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损耗是在120 HZ、低于1.0V rms 条件下测试。损耗将随频率的升高而增大。 |
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> 温度可靠性 |
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步骤
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温度
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容量
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漏电流
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损耗
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1
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+25℃
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规定充差内
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原值 极限内
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原值 极限内
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2
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-55℃
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原值 ±10% 内
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N/A
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原值 极限内
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3
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+25℃
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原值 ±5% 内
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原值 极限内
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原值 极限内
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4
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+85℃
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原值 ±10% 内
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原值 极限内X10
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见表1
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5
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+125℃
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原值 ±12% 内
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原值 极限内X12
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见表1
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6
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+25℃
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原值 ±5% 内
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原值 极限内
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原值 极限内
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> 温度冲击 |
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在-55℃，室温，125℃条件下存放5次，每次30分钟，最终达到如下性能： |
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a. 容量不超初始值的±5%
b. 漏电不超初始极限值
c. 损耗不超初始极限值 |
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> 耐久性 |
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85℃、额定电压条件下或在125℃、2/3额定电压条件下2000小时后,最终达到如下性能： |
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a. 容量变化不超过初始值±10%
b. 漏电流不超初始极限值2倍
c. 损耗不超初始极限值1.5倍 |
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> 浪涌电压 |
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在1.15倍额定电压,85℃,产品上串联1000Ω电阻条件下进行充电0.5分钟,放电5.5分钟1000个循环后:
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a. 容量变化不超过初始值±10%
b. 漏电流不超初始极限值
c. 损耗不超过初始极限值 |
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> 耐溶剂 |
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把产品放入20-25℃的异丙醇中1分钟,用刷子轻擦10下,重复3次.标记清晰,电参数不超初始极限值。
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> 可焊性 |
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把产品放入230±5℃的锡中3±0.5℃sec, 锡层覆盖率达95%。 |
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