ALUMINUM ELECTROLYTIC CAPACITOR
额定工作电压(V)
6.3
8
10
13
16
20
25
32
35
44
50
63
100
125
Rated working voltage
浪涌电压
Surge Voltage
浪涌电压(V)
Surge voltage
额定工作电压(V)
6.3
10
16
25 35~100
Rated working voltage
温度特性
阻抗比(120Hz)
z-25℃/z+25℃
z-40℃/z+25℃
3
5
2
4
2
4
2
3
2
3
Temperature Stability
Impedance Ratio
在+105℃ 环境中施加额定工作电压和最大允许纹波电流5000 小时(ΦD=4、ΦD=6.3 为2000 小时)
后,电容器的性能符合下面要求:
After application of rated working voltage with max permissible ripple current specified at
+105℃for 5000 hours(2000 hours for ΦD=4 and ΦD=6.3), capacitors meet the characteristics
requirements measured at +20℃listed at below:
高温负荷特性
1、电容量变化率:±30%初始测量值以内
Load life
Capacitance change : ±30% initial measured value
2、漏电流: ≤初始规定值
Leakage current: ≤initial specified value
3、损耗角正切值≤300%倍初始规定值
Dissipation factor: ≤300% initial specified value
在+105℃环境无负荷放置1000 小时后, 根据 JIS-C-5101-4,加额定电压 30min,,常温放置 24~48
小时后测试,电容器的性能符合下面要求:
After leaving capacitors under no load at +105℃for 1000 hours, According to JIS-C-5101-4,
apply the rated DC voltage for 30 minutes and store the capacitors under room temperature for
24-48 hours. The capacitors meet the characteristics listed as below:
1、电容量变化率:±30%初始测量值以内
高温贮存特性
Shelf life
Capacitance change : ±30% initial measured value
2、漏电流: ≤初始规定值
Leakage current:≤initial specified value
3、损耗角正切值≤300%倍初始规定值
Dissipation factor: ≤200% initial specified value
◆尺寸表、允许纹波、电流纹波电流频率因子
Dimensions and ripple current and frequency coefficient
纹波电流频率因子
Ripple current frequency coefficient
Freq (Hz)
Cap(μF)
50
(60)
100
(120)
1K
10K
≥100K
1
0.25
0.35
0.45
0.65
0.30
0.42
0.55
0.70
0.60
0.60
0.75
0.85
0.80
0.80
0.90
0.95
1.00
1.00
1.00
1.00
1.5~6.8
10~33
47~1500