-PCB FAB

Quick and Easy

Engineer One to One Service
huanyupcb@hotmail.com WeChat:15915902291
Description
+105℃,寿命:12000小时;+130℃,寿命:2000-4000小时
+105℃,Load life:12000hours;+130℃,Load life:2000-4000hours.适用于LED驱动电源、电子镇流器、节能灯具、电源应用等。
Used in LED Lighting,electronic ballast,electronic energy saving lamp,for power supply applications,etc.符合RoHS指令。RoHS Compliant.
项目Items |
特性Characteristics |
|||||||||||||||||
使用温度范围Operating Temperature Range |
-40~+130℃ |
|||||||||||||||||
额定电压范围Rated Voltage Range |
6.3V~120Vdc |
160V~450Vdc |
||||||||||||||||
标称电容量允许偏差Capacitance Tolerance |
± 20% (120Hz, +20℃) |
|||||||||||||||||
漏电流Leakage Current |
I≤0.01CV 或 3μA 取较大者 I≤0.01CV or 3μA, whichever is greater. |
I≤0.03CV+10μA |
||||||||||||||||
I:最大漏电值( (μA),C:标称容量 (μF),V: 额定电压 (V)(20℃, 测试2分钟) I:Max.leakage current (μA),C:Nominal capacitance (μF),V: Rated voltage (V)(at 20℃, after 2 minutes) |
||||||||||||||||||
损耗角正切值(tgδ) Dissipation Factor (+20℃, 120Hz) |
容量大于1000μF者,每增加1000μF,其损失角正切值增加0.02 When nominal capacitance exceeds 1000μF, add 0.02 to the value above for each 1000μF increase. |
|||||||||||||||||
温度特性Temperature characteristics (Impedance ratio at 120Hz) |
额定电压(V) Rated Voltage(V) |
6.3 |
10 |
16 |
25 |
35 |
50 |
63 |
80 |
100~120 |
160~250 |
350~450 |
||||||
Z(-25℃)/Z(+20℃) |
5 |
4 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
6 |
|||||||
Z(-40℃)/Z(+20℃) |
10 |
8 |
8 |
6 |
5 |
4 |
4 |
4 |
4 |
6 |
10 |
|||||||
耐久性Load Life |
在105℃或130℃环境下,输入额定纹波电流和直流电压(所加电压峰值不超过额定工作电压)规定时间后,恢复到20℃环境下,性能满足以下要求: The following specifications shall be satisfied when the capacitors are restored to 20℃ after DC voltage plus the rated ripple current is applied for a specified period of time at 105℃ or 130℃: |
|||||||||||||||||
容量变化 Capacitance Change |
±20%初始值±20% of the initial value |
ΦD |
负荷寿命 Load life(130℃) |
|||||||||||||||
损失角正切 D.F. (tanδ) |
≤200% of the initial specified value |
≤6.3 |
2000h |
|||||||||||||||
漏电流Leakage Current |
≤The initial specified value |
8-10 |
3000h |
|||||||||||||||
>10 |
4000h |
|||||||||||||||||
高温贮存Shelf Life |
+105℃,1000小时贮存后,恢复到20℃环境下,性能满足以下要求: The following specifications shall be satisfied when the capacitors are restored to 20°C after exposing them for 1,000 hours at 105°C without voltage applied: 电容量变化率Capacitance change:±20%初始测量值以内 ±20% of the initial measured value漏 电 流 Leakage current:≤200%初始规定值 ≤200% of the initial specified value 损耗角正切值Dissipation factor:≤200%初始规定值 ≤200% of the initial specified value |