PVC1615

Operating Temperature:	-55°C ~ 105°C
Features:	--
Ratings:	--
Applications:	General Purpose
Lead Spacing:	1.343" (34.10mm)
Termination:	PC Pins
Height - Seated (Max):	--
Size / Dimension:	0.850" Dia x 1.650" L (21.60mm x 41.90mm)
Package / Case:	Radial
Mounting Type:	Through Hole
Series:	PVC
Dielectric Material:	Polypropylene (PP)
Voltage Rating - DC:	1600V (1.6kV)
Voltage Rating - AC:	475V
Tolerance:	±10%
Capacitance:	0.05µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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PVC1615 Film Capacitors Application Field and Working Principle

Introduction

PVC1615 film capacitors, also known as polyvinyl chloride capacitors, are dielectric-filled plastic or polypropylene or polyester capacitors widely used for low-noise, low-ESR, and cost-effective applications. They are robust, reliable components that can operate in a wide range of conditions. With their robustness and their small-construction size, they are a popular choice for power supplies, electronic automotive equipment, audio-visual equipment, telecommunications, and security systems.The PVC1615 capacitor can be easily identified by its tan or grey casing with two visible metal leads on either side. It is available in different sizes according to its capacity; the most common being the 0.1uF, 0.47uF, 0.015uF, 0.22uF, 0.33uF, and 0.4uF.

Application Field

The PVC1615 film capacitor is used in a wide variety of applications. Its main use is in power supplies, due to its high voltage and low ESR characteristics. It is also widely used in electronic automotive equipment, audio-visual equipment, telecommunications, and security systems.The PVC1615 film capacitor is used in automotive applications, such as automotive starter motors, radio systems, ignition systems, lightning systems, and traction systems, as well as in the general electrical equipment. It is widely used in audio applications such as microphones, amplifiers, instrument preamps, mixers, guitars, and hi-fi and home-theater systems. It is also used in televisions, receivers, power amplifiers, sensors, and computers.In telecommunications, the PVC1615 film capacitor is used for noise reduction, ESD protection, and much more. It is used in various types of communication equipment, such as cell phones, two-way radios, and antennas. It is also used in security, surveillance, and motion Detection systems.

Working Principle

A film capacitor consists of two conductive surfaces, separated by an insulating layer of polyester or polypropylene, hence its name. These conductive surfaces can be of aluminum, copper, zinc, tin, or silver. The insulation layer is a thin film dielectric. The capacitor\'s ability to store energy depends on its size, shape, and material. The larger the capacitor, the greater its ability to store energy. The shape of the capacitor can affect the capacitor\'s capacitance and ESR. The capacitance of the capacitor is determined by the distribution of the charge on the surface of the capacitor.The main principle behind the operation of a film capacitor is that the electric field created between its conducting surfaces can temporarily store electrical energy. This energy is stored in the form of electrical charge and can be discharged on demand to power any device connected to it. The dielectric material used to form the capacitor makes it resistant to varying temperatures and levels of voltage.When the two conducting surfaces are connected to a voltage source, the electric field between them stores the electric charge, creating an electric field. When the voltage is applied, a current begins to flow and the electric field is established. This current produces a physical displacement of the charge within the capacitor, and thus a capacitor stores energy.The film capacitor has two main advantages over other types of capacitors. First, the film capacitor is able to operate at a high temperature, where other types of capacitors might fail due to their poor tolerance to heat. Second, the film capacitor has a much lower ESR than other types of capacitors, meaning that it can store more electrical energy for a given size.

Conclusion

The PVC1615 film capacitor is a robust and reliable component widely used in the fields of automobiles, audio-visual equipment, telecommunications, and security systems. Its main use is in power supplies, due to its high-voltage and low-ESR characteristics. It is also used in numerous other applications due to its small-construction size and robustness. The working principle of the film capacitor is based on the electric field that is established when the two conducting surfaces are connected to a voltage source, temporarily storing electrical energy. The capacitor is also highly tolerant to high temperatures and has a low ESR, allowing it to store more electrical energy for a given size.

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