INDUSTRIAL MLCC
◆ 可靠性测试
Reliability Test
项目
技术规格
测 试 方 法
Item
Technical Specification
Test Method and Remarks
测试频率
标称容量
Capacitance
测试电压
Measuring Voltage
Measuring
Frequency
应符合指定的误差级别
Ⅰ类
Should be within the specified
tolerance.
ClassⅠ
≤1000pF
1MHz±10%
1KHz±10%
1.0±0.2Vrms
>1000 pF
测试温度: 25℃±3℃
Test Temperature: 25℃±3℃
C≤10µF:
测试频率: 1KHz±10%
容量
Capacitance
测试电压: 1.0±0.2Vrms
应符合指定的误差级别
Should be within the specified Test Voltage: 1.0±0.2Vrms
tolerance.
Test Frequency: 1KHz±10%
Ⅱ类
ClassⅡ
C>10µF
X7R、X5R、X7S、X6S、Y5V:
测试频率: 120±24 Hz
测试电压:0.5±0.1Vrms
Test Frequency: 120 ±24 Hz
Test Voltage: 0.5±0.1Vrms
标称容量
测试频率
测试电压
DF
Capacitance
Measuring Frequency
Measuring Voltage
损耗角正切
(DF, tanδ)
Dissipation
Factor
Ⅰ类
ClassⅠ
1MHz±10%
≤0.1%
Cr≥30pF
1.0±0.2Vrms
1MHz±10%
≤1/(400+20Cr)
DF(×
Cr<30 pF
电压
IM01
IM02
IM03
all
IM05
IM06 及以上
10-4)
>100V
≤250
C≤10µF
≤250
≤350
≤250
≤350
≤500
≤1000
≤250
≤350
≤500
≤750
≤1000
≤250
——
——
≤10nF
——
≤100nF
——
≤220nF
——
≤680nF
≤1μF
测试频率:
100V
1KHz±10%
测试电压:
≤3.3nF
≤10nF
——
≤10nF
——
≤100nF
——
≤330nF
——
≤680nF
≤1μF
1.0±0.2Vrms
Test Frequency:
1KHz±10%
Test Voltage:
1.0±0.2Vrms
50V
25V
——
——
≤680nF
≤1μF
——
——
≤100nF
≤10nF
——
≤1μF
≤4.7μF
≤680nF
≤2.2μF
——
≤3.3nF
≤10nF
——
≤150nF
≤330nF
——
≤330nF
——
——
≤1μF
损耗角正切
(DF, tanδ)
Dissipation
Factor
Ⅱ类
C>10µF
——
——
——
≤2.2μF
——
≤4.7μF
≤10μF
≤680nF
ClassⅡ
测试频率:
≤100nF
≤3.3nF
≤100nF
≤10nF
≤2.2μF
≤150nF
120±24 Hz
测试电压:
≤330nF
≤350
≤500
≤750
≤10%
≤250
≤350
≤500
≤750
≤1000
≤15nF
——
≤100nF
≤220nF
——
≤330nF
≤680nF
——
——
≤2.2μF
≤4.7μF
——
≤2.2μF
——
0.5±0.1Vrms
Test Frequency:
120±24 Hz
16V
——
≤4.7μF
≤10μF
≤680nF
≤2.2μF
——
≤100nF
≤3.3nF
≤15nF
——
≤1μF
≤2.2μF
≤150nF
≤330nF
≤680nF
——
Test Voltage:
0.5±0.1Vrms
≤10nF
≤100nF
≤220nF
——
≤330nF
——
≤10V
≤2.2μF
≤4.7μF
≤10μF
——
≤10μF
≤22μF
≤100nF
≤1μF
≤2.2μF