screw electrolytic capacitor reliability index CAEAC for military & захист
- Long-life product, with reliability index, five-level failure rate (λ≤1 × 10-5).
- Screw construction, full range, available for type A and type B fixing, the size can also be customized according to
- It meets the environmental requirements of the national military standard GJB603A-2021 such as vibration, низький тиск, and humidity resistance
- It is suitable for energy storage and filtering in the electronic unified circuit of aerospace, авіація, cold, висота та океан.
Пункт | характерний | ||||||
Діапазон робочих температур | -40℃ ~ 105 ℃ | ||||||
Rated operating voltage range | 10В ~ 450В | ||||||
Діапазон номінальної ємності | 470~820000μF | ||||||
Allowable deviation of nominal
ємність |
M(-20%~+20%) (25℃,100HZ) | ||||||
DC leakage current ( 25℃ ,
5хв) |
I≤0.01CRUR (мкА) or 15mA (що менше)
CR: Nominal capacitance (мкФ); УР: Номінальна напруга (V) |
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Loss tangent tgδ (макс) | For details, please refer to the “List of Product Specifications and Technical Parameters”(25℃,
100HZ) |
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Temperature characteristics (100Гц, impedance ratio) | УР(V) | 10~35 | 25~ 100 | 160~250 | 350~ 450 | ||
Z-40℃/Z+25℃ | ≤10 | ≤8 | ≤12 | ≤15 | |||
Rated ripple current | For details, please refer to the “List of Product Specifications and Technical Parameters”
(105℃,100HZ) |
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Durability (High Temperature Test) |
The rated voltage with ripple current is applied at 105°C for 5000h, and after recovery for 24h,
the electrical performance is tested at room temperature (25° C ± 5 ° C), and its electrical performance conforms to: |
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Швидкість зміни ємності | ≤± 20% of the initial measurement | ||||||
Струм витоку постійного струму | ≤ initial prescriptive value | ||||||
The loss angle is tangent | ≤ 200% of the initial measurement | ||||||
Зберігайте при високих температурах |
Left at 105°C for 1000h, after the test, the normal temperature (25° C ± 5 ° C) was restored to the
test, and its electrical properties conformed to: |
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Швидкість зміни ємності | ≤± 20% of the initial measurement | ||||||
Струм витоку постійного струму | ≤ 200% of the initial specified value | ||||||
The loss angle is tangent | ≤ 200% of the initial measurement |