详细信息
SYK系列 电解电容25WV4.7uF
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| 适用温度范围 Applicable temperature range | −40~85℃ | ||||||
| 额定工作电压范围 Rated voltage range | 6.3~50VDC | ||||||
| 标称电容量范围 Nominal electric capacity range | 0.1~1500UF | ||||||
| 标称电容量允许偏差 Nomial electric capacity allow deviation | ±20（120HZ/20℃） | ||||||
| 漏电流 Leakage current | 施加工作电压2分钟，LC≤0.01CV或3（UA）取较大值 | ||||||
| 损失角正切值 120HZ/20℃ Loss Angle tangent 120HZ/20℃ | 工作电压 Working voltage | 6.3V | 10V | 16V | 25V | 35V | 50V |
| ¢4~¢6.3 | 0.26 | 0.22 | 0.18 | 0.16 | 0.13 | 0.12 | |
| ¢8~¢10 | 0.35 | 0.26 | 0.2 | 0.16 | 0.14 | 0.12 | |
| 低温特性 阻抗比ZT/Z20(max) Low temperature characteristics Lmpedance ZT/Z20 than (Max) | UR(V) | 6.3 | 10 | 16 | 25 | 35 | 50 |
| Z-40℃/+20℃ | 8 | 6 | 4 | 4 | 3 | 3 | |
| 高温负荷特性 Heat load characteristics | 标称电容量变化率 Nominal electric capacity rate | 初始值的20％以内 The initial value of 20％ | |||||
| 损失角正切值 Loss Angle tangent | 不大于规范值200％ No greater than standard value 200％ | ||||||
| 漏电流值 Leakage current | 不大于规范值 No greater than standard value | ||||||
| 高温储存特性 Heat storage characteristics | 在85度的环境中存放1000小时后，恢复16H，电容器的CAP特性符合CAP 初始值的正负20％以内DF不大于初始值的200％LC不大于初始值的200％ In the environment of 85 degrees,capacitors store 1000 hours with the CAP,CAP of initial values of plus or minus 20％DF of initial values of not more than 200％LC is not more than the initial value of 200％ | ||||||
| 回流焊耐温特性250度高温时间不超 过30秒，在室温下恢复到正常温度后 Reflow temperature characteristics 250 degrees heat time No more than 30 seconds, in Room temperature returned to positive Often temperature after | 标称电容量变化率 Nominal electric capacity rate | 初始值的10％以内 Less than 10％of the initial value | |||||
| 损失角正切值 Loss Angle tangent | 不大于规范值 No greater than standard value | ||||||
| 漏电流值 Leakage current | 不大于规范值 No greater than standard value | ||||||