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Specifi cations
Category Temp. Range –25 °C to +60 °C
Maximum Operating Voltage 2.5 V.DC
Nominal Cap. Range 3.3 F 4.7 F 10 F
Capacitance Tolerance –20 % to +40 %
Stability at low and high
temperature
Lower category temp. (–25°C) Upper category temp. (+60 °C)
Capacitance change ±30 % of initial measured value at 20 °C ±30 % of initial measured value at 20°C
Internal resistance <4 times of initial specifi ed value. <Initial specifi ed value.
Endurance
After 1000 hours application of 2.5 V at +60 °C
Capacitance change ±30 % of initial measured value at 20 °C
Internal resistance <4 times of initial specifi ed value.
Shelf Life
After 1000 hours storage at +60 °C without load (voltage)
Capacitance change ±30 % of initial measured value at 20 °C
Internal resistance <4 times of initial specifi ed value.
尺寸:Ø10×20L
图片:
EECHZOE475
松下
无铅*型
直插式
散装
后备电源
轴向引线型
圆柱体型
4.7F
2.5V
℃