MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS
BXC
SERIES
BXC
Load Life:105℃ 5000~10000 Hours.
◆ FEATURES
•
•
•
High Ripple Current
For Electronic Ballast
RoHS compliance.
◆SPECIFICATIONS
Items
Characteristics
Category Temperature Range
-25~+105℃
Rated Voltage Range
Capacitance Tolerance
160~450V.DC
±20%(20℃,120Hz)
160~450V.DC
I=Leakage Current(μA)
ꢀ
CV≦1000
CV>1000
Leakage Current(MAX)
C=Rated Capacitance(μF)
ꢀꢀ
I=0.1CV+40μA (1minute)
I=0.03CV+15μA (5minutes)
I=0.04CV+100μA (1minute)
I=0.02CV+25μA (5minutes)
V=Rated Voltage(V)
Rated Voltage
(20℃,120Hz)
160 200 250 350 400 450
0.15 0.15 0.15 0.20 0.20 0.20
Dissipation Factor(MAX)
(tanδ)
(V)
tanδ
After life test with rated ripple current at conditions stated in the table below, the capacitors shall meet the following requirements.
Life Time
Capacitance Change
Dissipation Factor
Leakage Current
Within ±20% of the initial value.
Size
(hrs)
5000
8000
10000
Endurance
8×11.5, 10×12.5
10×16, 10×20
φD≧12.5
Not more than 200% of the specified value.
Not more than the specified value.
(120Hz)
Rated Voltage
Low Temperature Stability
Impedance Ratio(MAX)
160 200 250 350 400 450
(V)
Z(-25℃)/Z(20℃)
3
3
3
6
6
6
◆MULTIPLIER FOR RIPPLE CURRENT
ꢀFrequency coefficient
Frequency
(Hz)
120
1k
10k ≧100k
1~4.7μF
6.8~15μF
22~82μF
100~220μF 0.45 0.75 0.9
0.2
0.3
0.4
0.4
0.6
0.7
0.8
0.9
0.9
1.0
1.0
1.0
1.0
Coefficient
◆PART NUMBER
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BXC
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D×L
Rated Voltage
Series
Rated Capacitance
Capacitance Tolerance
Option
Lead Forming
Case Size