160474J250L-F

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Film capacitors are widely used passive electrical components, mainly because of their low electrical loss, excellent temperature stability, large capacity and small size. The 160474J250L-F is a film capacitor that belongs to this type of component and is widely used. This article discusses the application field and working principle of the 160474J250L-F film capacitor.

The 160474J250L-F film capacitors use polypropylene (PP) dielectrics that are wrapped around two opposing conductors, forming a cylindrical shell. This type of film-type capacitor is generally used in a variety of electrical applications due its small size and low electrical loss. The construction of the 160474J250L-F film capacitors make it extremely reliable, and its performance is consistent over a wide range of temperatures. Its wiring is made of anodized aluminum which offers low electrical conductivity. 

The application field of the 160474J250L-F capacitors includes power supply filtering, loudspeaker crossover networks, RF (radio frequency) filtering, timing circuits, electric motor control circuits, automatic control circuits, ballasts, and switch mode power supplies (SMPS). It is also used in frequency modulation (FM) broadcast transmitters. The 160474J250L-F film capacitor has a capacitance of 0.250uF and its operating temperature range is from -40°C to +105°C, so it is suitable for industrial-level currents and voltages.

The working principle of the 160474J250L-F film capacitor is based on the concept of electric potential difference/voltage. When a voltage is applied to the two conductors of the capacitor, a charge is created and stored on both sides of the dielectric. The amount of charge stored depends on the size of the capacitor (capacitance) and the amount of charge that can pass through it (capacitive reactance). This potential difference between the two conductors is known as the plate charge potential. 

The 160474J250L-F film capacitor is also used as part of an electric motor control circuit. When the voltage is applied to the two conductors of the capacitor, it creates a current in the circuit between the two conductors. In motor control circuits, this current serves to control the speed and direction of the motor. 

The 160474J250L-F is highly reliable and suitable for a wide variety of electrical applications. Its high stability and low electrical loss make it perfect for use in power supply filtering, frequency modulation, electric motor control circuits, and many more. The working principle of the 160474J250L-F film capacitor is based on the concept of potential difference/voltage, which results in the creation of a charge that is stored between the two opposing conductors of the capacitor. 

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