Screw electrolytic capacitor CAEAA for military & defense

Wide operating temperature range, 105°C2000h life
Military products meet environmental requirements such as vibration and low air pressure
A and B type fixing methods are available, and the size can be customized according to needs
Military products can be supplied according to the “seven specialized” level, and can also be supplied according to the “general army” level

It is suitable for filtering and energy storage in electronic circuits in aerospace, l'aviació, cold, high altitude

Pestanya buida. Edita la pàgina per afegir contingut aquí.

Article	characteristic
Temperatura de funcionament	-55℃ ~ 105 ℃
Rated voltage range	10V ~ 450V
Nominal capacitance range	220μF~2200000μF
Allowable deviation of nominal capacitat (25° C, 120hz)	M（±20% ）
DC leakage current（25℃，5min）	I≤0.01CRUR (μA) or 15mA (el que sigui menys) CR: Nominal capacitance (mF); UR: Tensió nominal (V)
Loss tangent tgδ (màx) （25℃，120Hz）		UR(V) PhiD	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
Característiques de la temperatura (impedance ratio, 120hz)		UR(V)	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:
		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 hores, 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