BC
Series
●
●
●
low impedance, high ripple current
Load life of 2000 hours at 105℃
RoHS Compliant
CF
BE
mini size
CA
BC
Long life
BC
BD
Ultra low
ESR
High
◆ 规格表 Specifications
项目Items
½用温度范围
Category
Temperture Range
额定工½电压范围
Rated Voltage Range
静电容量允许偏差
Capacitance tolerance
漏电流
Leakage Current
损耗角正切值
tanδ
Dissipation Factor
温度特性
Low Temperture
Characteristics
(Max.Impedance Ratio)
特性参数Characteristics
-55 ~ +105℃
2.5 ~ 25V
±20%(M)
(at 20℃,120Hz)
½加额定工½电压
2
分钟后读数，小于或等于规格值
( 20
℃
)
I≤0.2CV
或
280μA
（取大值）（
The bigger
）（
The bigger
）
After 2 minutes applied for rated voltage at 20
℃
, less than or equal to the specified value.
Rated voltage (V)
2.5
½
25
(at 20
℃
,120Hz)
tanδ (Max.)
0.12
Z(-25℃)/Z(+20℃)
Z(-55℃)/Z(+20℃)
≤
1.25
(100KHz)
≤
1.25
105
℃½加额定工½电压
2000
小时，恢复到
20
℃后，产品性½应满足以下要求
The specifications listed below shall be met when thecapacitors are restored to 20°C after the rated voltage
is applied for 2000 hours at 105
℃
.
Appearance
No significant damage
Capacitance change
≦±20%
of the initial value
D.F.(tanδ)
≦150%
of the specified value
ESR
≦150%
of the specified value
Leakage current
≦The
specified value
在
60
℃ 温度，湿度
90%~95%RH
的环境中，½加额定电压
1000
小时后，恢复到
20
℃后，产品性½应满足以下要求
The specifications listed below shall be met when the capacitors are restored to 20°C after the rated voltage
is applied for 1000 hours at 60
℃
, 90%
½
95% RH.
Appearance
No significant damage
Capacitance change
≦±20%
of the initial value
耐久性
Endurence
耐湿负荷特性
Damp Heat
(Steady State)
浪涌电压特性
(Surge Voltage)
D.F.(tanδ)
≦150%
of the specified value
ESR
≦150%
of the specified value
Leakage current
≦The
specified value
浪涌电压
=
额定电压
* 1.15(V)
Surge Voltage=Rated voltage * 1.15(V)
在
105
℃环境中，按充电
30
秒，放电
5
分
30
秒，连续½加浪涌电压
1000
次
(Rc=1kΩ)
，待恢复后测试，应满足以下要求
The capacitors shall be subjected to 1000 cycles each consisting of charge with the surge voltages specified at 105
℃
for 30 seconds through a protective resistor (Rc=1kΩ) and discharge for 5 minutes 30 seconds
Appearance
No significant damage
Capacitance change
≦±20%
of the initial value
D.F.(tanδ)
≦150%
of the specified value
ESR
≦150%
of the specified value
Leakage current
≦The
specified value
◆ 外½图Dimensions
(mm)
ΦD
P
Φd
5
2
0.5
5.5
2.5
0.5
6.3
2.5
0.5
8
3.5
0.6
10
5
0.6
ɑ
L<16mm：1.0
L≧16mm：2.0
嵌入式系统
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