Skrutku elektrolytického kondenzátora Caeaa pre armádu & obhajoba
- Široký rozsah prevádzkových teplôt, 105°C2000h life
- Vojenské produkty spĺňajú environmentálne požiadavky, ako sú vibrácie a nízky tlak vzduchu
- A and B type fixing methods are available, and the size can be customized according to needs
- Vojenské výrobky môžu byť dodané podľa “sedem špecializovaných” úrovni, a môžu byť tiež dodané podľa “generálna armáda” úrovni
It is suitable for filtering and energy storage in electronic circuits in aerospace, letectva, studený, high altitude
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Funkcie
◆ 105 ° C, 1000 Zaistené hodiny.
◆ Štandardná miniatúrna veľkosť s výškou 5 mm.
◆ Dodržiavanie predpisov ROHS
| Položka | characteristic | |||||||||||||
| Operating temperature range | -55℃~+105℃ | |||||||||||||
| Rated voltage range | 10V~450V | |||||||||||||
| Nominal capacitance range | 220μF~2200000μF | |||||||||||||
| Allowable deviation of nominal
capacitance (25° C, 120Hz) |
M（±20% ） | |||||||||||||
| DC leakage current（25℃，5min） | I≤0.01CRUR (μA) or 15mA (čo je menej)
CR: Nominal capacitance (μf); Ur: Menovité napätie (Vložka) |
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|
Loss tangent tgδ (max) （25℃，120Hz） |
Ur(Vložka)
fD |
10 | 16 | 25 | 35 | 50 | 63 | 100 | 160~450 | |||||
| 35 | 0.8 | 0.6 | 0.5 | 0.4 | 0.3 | 0.25 | 0.25 | 0.25 | ||||||
| 51 | 1.5 | 1 | 0.8 | 0.6 | 0.5 | 0.4 | 0.25 | 0.25 | ||||||
| 63.5 | 2 | 1.5 | 1 | 0.8 | 0.6 | 0.5 | 0.35 | 0.25 | ||||||
| 76,90,100 | 3 | 25 | 2 | 1 | 0.6 | 0.5 | 0.35 | 0.25 | ||||||
| Temperature characteristics (impedance ratio, 120Hz) | Ur(Vložka) | 10~16 | 25~100 | 160 | 250~450 | |||||||||
| Z-40℃/Z+25℃ | ≤3 | ≤2 | ≤4 | ≤7 | ||||||||||
| Z-55℃/Z+25℃ | ≤5 | ≤4 | ≤7 | ≤15 | ||||||||||
|
durability |
The rated voltage with ripple current is applied at 105°C for 2000h, and after recovery for 24h, the test is carried out at room temperature (25°C±5°C), and its
electrical performance conforms to: |
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| Rate of change in capacitance | ≤± 20% of the initial measurement | |||||||||||||
| The loss angle tangent tgδ | ≤ 200% of the initial specified value | |||||||||||||
| DC leakage current | ≤ initial prescriptive value | |||||||||||||
|
Store at high temperatures |
After storing at 105 °C for 500 hours and recovering for 24 hodiny, the electrical
properties of the two temperatures (25 °C±5 °C) were tested, and the electric al properties conformed to: |
|||||||||||||
| Rate of change in capacitance | ≤± 20% of the initial measurement | |||||||||||||
| The loss angle tangent tgδ | ≤ 200% of the initial specified value | |||||||||||||
| DC leakage current | ≤ 200% of the initial specified value | |||||||||||||
