ALUMINUM ELECTROLYTIC CAPACITORS
ALUMINUM ELECTROLYTIC CAPACITORS
ST 7mmL, Wide Temperature Range series
Wide temperature range of – 55 to +105˚C, with 7...
Description
ALUMINUM ELECTROLYTIC CAPACITORS
ST 7mmL, Wide Temperature Range series
Wide temperature range of – 55 to +105˚C, with 7mm height. Compliant to the RoHS directive (2002/95/EC).
ST
High Te m p e r a t u re
Specifications
SA
Item Category Temperature Range Rated Voltage Range Rated Capacitance Range Capacitance Tolerance Leakage Current
Tangent of loss angle (tan δ)
Stability at Low Temperature
Performance Characteristics
– 55 to +105˚C
6.3 to 50V
0.1 to 220µF
± 20% at 120Hz, 20˚C
After 2 minutes' application of rated voltage, leakage current is not more than 0.01CV or 3 (µA), whichever is greater.
Rated voltage (V) tan δ (MAX.)
6.3 0.24
10 0.21
Measurement frequency : 120Hz, Temperature : 20˚C
16 25 35 50
0.18
0.15
0.13
0.12
Measurement frequency : 120 Hz
Rated voltage (V)
6.3 10 16 25 35 50
Impedance ratio Z– 25˚C / Z+20˚C
3
2
2
2
2
2
ZT / Z20 (MAX.) Z– 40˚C / Z+20˚C
6
5
4
3
3
3
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 ±25% of the initial capacitance value (16Vor less) Within ±20% of the initial capacitance value (25Vor more)
200% or less than the initial specified value Less than or equal to the initial specified value
After storing the capacitors under no load at 105˚C for 1000 hours and then performing voltage treatment based on JIS C 5101-4 clause 4...
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