ALUMINUM ELECTROLYTIC CAPACITORS
ALUMINUM ELECTROLYTIC CAPACITORS
KT For General Audio Equipment, Wide Temperature Range. series
105°C standard for audi...
Description
ALUMINUM ELECTROLYTIC CAPACITORS
KT For General Audio Equipment, Wide Temperature Range. series
105°C standard for audio equipment. Compliant to the RoHS directive (2002/95/EC).
KT
High Sound Quality
Specifications
Item Category Temperature Range Rated Voltage Range Rated Capacitance Range Capacitance Tolerance
Leakage Current
VZ
Performance Characteristics – 55 to +105°C 6.3 to 50V 0.1 to 33000µF ± 20% at 120Hz, 20°C After 1 minute's application of rated voltage, leakage current is not more than 0.03CV or 4 (µA) , whichever is greater. After 2 minutes' application of rated voltage, leakage current is not more than 0.01CV or 3 (µA) , whichever is greater.
Tangent of loss angle (tan δ)
Rated voltage (V)
6.3
10
16
25
35
tan δ (MAX.)
0.30
0.26
0.22
0.18
0.16
For capacitance of more than 1000µF, add 0.02 for every increase of 1000µF
Rated voltage (V)
6.3 10 16 25
Stability at Low Temperature Impedance ratio Z– 25°C / Z+20°C
5
4
3
2
ZT / Z20 (MAX.)
Z– 40°C / Z+20°C
10
8
6
4
50 0.14
Measurement frequency : 120Hz, Temperature : 20°C
35 50 Measurement frequency : 120Hz 22 33
Endurance
Shelf Life Marking
The specifications listed at right shall be met when the capacitors are restored to 20°C after the rated voltage is applied for 1000 hours at 105°C.
Capacitance change tan δ Leakage current
Within ±20% of the initial capacitance value 200% or less than the initial specified value Less than or equal to the initial specified value
After storing th...
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