شاخص قابلیت اطمینان خازن الکترولیتی SNAP-INDAC CADAC برای ارتش & دفاع
- Solder pin structure, high pressure product, حجم کم。
- There are reliability indicators, and there are five levels of failure rate(λ≤1×10-5)
- It meets the environmental requirements of the national military standard GJB603A-2021
- such as vibration, low pressure, and humidity resistance
It is suitable for filtering and energy storage in the electronic unified circuit of aerospace, هواپیمایی, الپین, high altitude and ocean
مورد | مشخصه | ||||
مقدار درجه حرارت | -40℃ ~ 105 ℃ | ||||
Rated operating voltage range | 400V ~ 450V | ||||
محدوده ظرفیت اسمی | 82~1000μF | ||||
Allowable deviation of nominal
ظرفیت |
M 20 ± 20 ٪) | (25 ℃,100هرتز | |||
DC leakage curren(t 25℃,5حداقل | l≤0.01CRUR(μA) | CR:Nominal capacitance (μF); UR: ولتاژ محاسبه شده (V) | |||
DFδ (حداکثر) | برای جزئیات بیشتر, please refer to the “List of Product Specifications and Technical Parameters”
(25 ℃,100هرتز |
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Temperature characteristics
(100هرتز, impedance ratio) |
Z-40℃/Z+25℃≤12 | ||||
Rated ripple current | برای جزئیات بیشتر, please refer to the “List of Product Specifications and Technical Parameters”
(105℃,100هرتز |
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دوام (High Temperature Test) |
The rated voltage with ripple current is applied at 105℃ for 2000h, and after recovery for 24h, the rated voltage with ripple current is tested at room temperature (25℃±5℃), and its
electrical performance is in accordance with the test: |
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Rate of change in capacitance | ≤±20% Initial measurements | ||||
DC leakage current | ≤Initial prescriptive value | ||||
The DF | ≤200% Initial measurements | ||||
در دماهای بالا ذخیره کنید |
Left at 105℃ for 1000h, after the test, the normal temperature (25℃±5℃) was restored to
the test, and its electrical properties were in line with: |
||||
Rate of change in capacitance | ≤±15% Initial measurements | ||||
DC leakage current | ≤200% Initial prescriptive value | ||||
The DF | ≤200% Initial measurements |