nphseries non-polarized+105℃ wide temperature range standard无极性+105℃宽温度品
适用于极性反转回路，例如：信号交连或hi-fi高级音响设备如喇叭等。np series capacitors are suitable for crossover network for hi-fi equipment’s and speakers, etc.
2.具容量误差小，频率响应高之特质。
have excellent frequency characteristic and small deviation of capacitance.
specifications
no.
item
performance
1
使用温度范围
operating temperature range
-40℃ to +105℃
2
定格电压范围
rated working voltage range
6.3-100v.dc
3
静电容量范围
capacitance tolerance
0.1－2200µf
4
静电容量容许差
capacitance tolerance
±20% (at+25℃,120hz)
5
泄漏电流
leakage current
i≤0.03cv or 3（µa）after five minutes
6
损失角
dissipation factor(tanδ)（120hz\＋25℃）
working voltage（v）
6.3
10
16
25
35
50
63
100
tanδ max.
0.25
0.25
0.20
0.15
0.15
0.13
0.10
0.12
7
温度特性（at 120 hz）
characteristics at low temperature（stability at 120hz）
working voltage (v)
6.3
10
16
25
35
50
63
100
-25℃/+20℃
4
3
2
2
2
2
2
2
-40/℃+20℃
8
6
4
4
3
3
3
3
8
高温负荷特性
high temperature loading
after2000 hrs. application of dc rated working voltage at +105℃.
the capacitor shall meet the following limits:
post test requirements at + 25℃
leakage current
≤the initial specified value
capacitance change
≤±20 % of initial measured value
dissipation factor(tanδ)
≤200% of initial specified value
9
高温无负荷特性
shelf life
after storage for 1000hrs. at+105℃with no voltage applied.
post test requirements at+25℃
same limits for high temperature lading.
深圳市华凯电子厂
13728983171
中国 深圳