ECQ-E12273KFB

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Film capacitors are a type of capacitance device that store electrical energy in between two conductive surfaces. They’re comprised of an insulation film sandwiched between two metal plates. The insulating film paired with the metal plates act as a dielectric material which allows a capacitor to produce an electric field. The ECQ-E12273KFB is a type of film capacitor that is widely used in various applications.

The working principle of a film capacitor relies on the fact that the insulation film between the two metal plates can store an electric charge, much like a battery. As an electric current is applied to the metal plates, the electric charge builds up on the metal plates. This electric charge can then be released when the connection to the power source is removed and stored there until needed.

The ECQ-E12273KFB is designed and produced by Panasonic, one of the most trusted and reliable film capacitors on the market. It offers excellent performance in terms of reliability and durability, particularly in high voltage and high-current applications. The ECQ-E12273KFB has the following characteristics:

• Rated voltage: 400Vac (50/60Hz)
• Capacitance: 0.01~100μF
• Operating temperature: -40°C ~ +85°C
• Rated current (AC): 1.5/ 2.5/ 4/ 6A
• Rated life: 3000 hours

The ECQ-E12273KFB is mainly used in automotive systems such as air conditioning, navigation systems and engine stability control. It is also widely used for HVAC, lighting and UPS, as well as uninterruptible power supply applications. The capacitor is also used in medical devices, computers, communications networks and audio equipment. The ECQ-E12273KFB is ideal for applications that require high-precision, high frequency, even power and a stable output.

The key to the success of the ECQ-E12273KFB is its unique construction. The capacitor features an insulated layer that offers excellent temperature and voltage stability, high thermal endurance, low loss and high dielectric strength. It also features a floating construction that provides excellent low-frequency performance and high operating temperatures.

The ECQ-E12273KFB is a reliable and durable film capacitor designed with energy efficiency in mind. It is one of the most efficient capacitors on the market and is an excellent choice for applications requiring high-level performance. It is well suited for a wide range of applications in the automotive, medical, communications and audio industries.

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