Radial electrolytic capacitor reliability index CABBD for military & دفاع
- There are reliability indicators, and the five-level failure rate (λ≤1×10-5).
- 3V~450V full voltage series wide operating temperature
- It meets the environmental requirements of vibration, low pressure, humidity resistance and other environmental requirements of the national military standard GJB603-88
- برای فیلتر مناسب است, energy storage and bypass in electronic circuits in aerospace, هواپیمایی, الپین, high altitude and ocean
| مورد | مشخصه | |||||||||||||
| مقدار درجه حرارت | -55℃ ~ 105 ℃ | |||||||||||||
| Rated voltage range | 6.3V ~ 500V | |||||||||||||
| محدوده ظرفیت اسمی | 1μF~15000μF | |||||||||||||
| Allowable deviation of nominal capacitance (25° C, 120هرتز) | M（±20% ） | |||||||||||||
| DC leakage current（25℃，5حداقل | I≤0.02CRUR or 3μA (هر کدام بزرگتر است)
CR: Nominal capacitance (μF); UR: ولتاژ محاسبه شده (V) |
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The loss angle tangent tgδ（25℃，120هرتز |
UR(V) | 6.3 | 16~ 100 | 160~250 | 400~500 | |||||||||
| tgδ（≤） | 0.20 | 0.15 | 0.20 | 0.20 | ||||||||||
| For products with a capacity greater than 1000 μF, the loss tangent increases by 0.02 for each additional 1000 μF. | ||||||||||||||
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ویژگی های دما (100هرتز) |
Impedance ratio |
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| UR(V) | 6.3~10 | 16~35 | 50~80 | 100 | 160~250 | 400~500 | ||||||||
| Z-55℃/Z+25℃ | ≤4 | ≤3 | ≤6 | ≤5 | ≤7 | ≤15 | ||||||||
| Rate of change in
ظرفیت |
（C+25℃－C-55℃）/C+25℃≤20% | |||||||||||||
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دوام (High Temperature Test) |
The rated voltage is applied at 105°C for 2000h, and afte r recovery for 24h, the electrical performance of the rated voltage (25درجه سانتیگراد 5 درجه سانتیگراد) is test ed at room
درجه حرارت . |
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| Rate of change in capacitance | ≤ 20% of the initial measurement | |||||||||||||
| Loss tangent tgδ | ≤ 130% of the initial specified value | |||||||||||||
| DC leakage current | ≤ initial prescriptive value | |||||||||||||
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در دماهای بالا ذخیره کنید |
After storing at 105 °C for 500 hours and recovering for 24 ساعت ها, را
electrical properties of the two temperatures (25 °C±5 °C) were tested, and the electrical properties conformed to: |
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| Rate of change in capacitance | ≤ 10% of the initial measurement | |||||||||||||
| Loss tangent tgδ | ≤ 115% of the initial specified value | |||||||||||||
| DC leakage current | ≤ 200% of the initial specified value | |||||||||||||
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