Δείκτης αξιοπιστίας ηλεκτρολυτικού πυκνωτικού πυκνού CADAC για στρατιωτικό & άμυνα
- Solder pin structure, high pressure product, μικρό όγκο。
- 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, αεροπορία, alpine, high altitude and ocean
Είδος | characteristic | ||||
Εύρος θερμοκρασίας λειτουργίας | -40℃ ~ + 105 ℃ | ||||
Rated operating voltage range | 400V ~ 450V | ||||
Nominal capacitance range | 82~1000μF | ||||
Allowable deviation of nominal
χωρητικότητα |
M(±20%) | (25℃,100Hz) | |||
DC leakage curren(t 25℃,5min) | l≤0.01CRUR(μA) | CR:Nominal capacitance (μF); UR: Μετρημένη ηλεκτρική τάση (V) | |||
DFδ (Μέγιστη) | For details, please refer to the “List of Product Specifications and Technical Parameters”
(25℃,100Hz) |
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Temperature characteristics
(100Hz, impedance ratio) |
Z-40℃/Z+25℃≤12 | ||||
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℃ 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 | ||||
Store at high temperatures |
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: |
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Rate of change in capacitance | ≤±15% Initial measurements | ||||
DC leakage current | ≤200% Initial prescriptive value | ||||
The DF | ≤200% Initial measurements |