EXV226M6R3A9BAA Datasheet, PDF (4/18 Pages) Kemet Corporation – Surface Mount Aluminum Electrolytic Capacitors

Surface Mount Aluminum Electrolytic Capacitors – EXV Series, +105°C
Test Method & Performance
Conditions
Temperature
Test Duration
Ripple Current
Voltage
Performance
Capacitance Change
Dissipation Factor
Leakage Current
Load Life Test
Shelf Life Test
105°C
105°C
Can Ø = 4, 5, 6.3 mm
Can Ø = 8, 10 mm
3,000 hours
5,000 hours
1,000 hours
Maximum ripple current specified at 120 Hz 105°C
No ripple current applied
The sum of DC voltage and the peak AC voltage must not
exceed the rated voltage of the capacitor.
No voltage applied
The following specifications will be satisfied when the capacitor is restored to 20°C:
Within ±30% of the initial value
Does not exceed 200% of the specified value
Does not exceed specified value
Shelf Life
The capacitance, ESR and impedance of a capacitor will not change significantly after extended storage periods, however the
leakage current will very slowly increase.
KEMET's E-series aluminum electrolytic capacitors should not be stored in high temperatures or where there is a high level of
humidity.
The suitable storage condition for KEMET's E-series aluminum electrolytic capacitors is +5 to +35°C and less than 75% in
relative humidity.
KEMET's E-series aluminum electrolytic capacitors should not be stored in damp conditions such as water, saltwater spray or
oil spray.
KEMET's E-series aluminum electrolytic capacitors should not be stored in an environment full of hazardous gas (hydrogen
sulphide , sulphurous acid gas, nitrous acid, chlorine gas, ammonium, etc.)
KEMET's E-series aluminum electrolytic capacitors should not be stored under exposure to ozone, ultraviolet rays or
radiation.
If a capacitor has been stored for more than 18 months under these conditions and it shows increased leakage current,
then a treatment by voltage application is recommended.
Re-age (Reforming) Procedure
Apply the rated voltage to the capacitor at room temperature for a period of one hour, or until the leakage current has fallen
to a steady value below the specified limit. During re-aging a maximum charging current of twice the specified leakage
current or 5 mA (whichever is greater) is suggested.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
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