Metalized film capacitor shelf life

The shelf life of Metalized Film Capacitors usually depends on multiple factors, including manufacturer, material quality, usage conditions and storage environment, but the following key factors still need to be noted:

• Manufacturer Information: Check the technical specifications and life information provided by the manufacturer on the product to learn about the life expectancy of a specific model of metallized film capacitor.
  
  
• Conditions of use: The conditions of use of metallized film capacitors are critical to their lifespan. If a capacitor is exposed to high voltage, high temperature, or high humidity for a long time, its life may be shortened. Make sure capacitors are used within their rated specifications to ensure optimal life.
  
  
• Storage environment: As mentioned earlier, the storage environment has an important impact on the shelf life of capacitors. Proper temperature, humidity and light environment can extend the life of the capacitor.
  
  
• Mode of use: The frequency of use and operating mode of the capacitor also affect its lifespan. Continuous high frequency or high power operation may shorten the life of the capacitor.