screw electrolytic capacitor reliability index CAEAC for military & оборона
- 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, low pressure, and humidity resistance
- It is suitable for energy storage and filtering in the electronic unified circuit of aerospace, авиация, cold, high altitude and ocean.
Элемент | характеристика | ||||||
Диапазон рабочих температур | -40℃ ~ 105 ℃ | ||||||
Rated operating voltage range | 10В ~ 450В | ||||||
Номинальный диапазон емкости | 470~820000μF | ||||||
Allowable deviation of nominal
емкость |
M(-20%~+20%) (25℃,100Гц) | ||||||
DC leakage current ( 25℃ ,
5min) |
I≤0.01CRUR (мкА) or 15mA (в зависимости от того, что меньше)
CR: Номинальная емкость (мкФ); UR: Номинальное напряжение (V) |
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Потеря тангенс TgΔ (Максимум) | Для получения подробной информации, Пожалуйста, обратитесь к “Список спецификаций продукта и технических параметров”(25℃,
100Гц) |
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Temperature characteristics (100Гц, Коэффициент импеданса) | UR(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℃,100Гц) |
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Долговечность (Высокая температура) |
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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Rate of change in capacitance | ≤ ± 20% первоначального измерения | ||||||
Ток утечки постоянного тока | ≤ начальное предписывающее значение | ||||||
The loss angle is tangent | ≤ 200% первоначального измерения | ||||||
Store at high temperatures |
Left at 105°C for 1000h, after the test, the normal temperature (25° C ± 5 ° C.) was restored to the
тест, and its electrical properties conformed to: |
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Rate of change in capacitance | ≤ ± 20% первоначального измерения | ||||||
Ток утечки постоянного тока | ≤ 200% исходного указанного значения | ||||||
The loss angle is tangent | ≤ 200% первоначального измерения |