From Design, Trial to Mass Production of Capacitor and PC Board, We will supply Electronic Device all over the world

Ferture

Low esr outstanding frequency characteristics

Simulation

In the DC-DC converter (account test circuit of the right), it adjusted so that the capacitor for an output might be changed and ripple voltage might become fixed.

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Durability

Feature about a life

Conductive polymer aluminum
There is little degradation
Non-solid aluminum
Degradation is large
WEAR FAILURE

Influence of temperature

Conductive polymer aluminum
10 times per 20°C mitigation Very long life at real use temperature
Non-solid aluminum
2 times per 10°C mitigation

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Temperature characteristics

feature about the temperature characteristics

Conductive polymer aluminum
Capacitance and resistance are very stable irrespective of temperature.
Non-solid aluminum
Since it is dependent on ionic conduction, a capacitance fall and resistance rise at low temperature is remarkable.

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Damp-proof Ability

feature about the damp-proof ability

V-chip type
There are very few reduction in capacity and increases in resistance.
Resin molding type
Capacity change is remarkable in order to absorb moisture through coating resin.

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