334MWR250K

Operating Temperature:	-40°C ~ 105°C
Features:	Low ESR
Ratings:	--
Applications:	General Purpose
Lead Spacing:	--
Termination:	PC Pins
Height - Seated (Max):	--
Size / Dimension:	0.315" Dia x 0.748" L (8.00mm x 19.00mm)
Package / Case:	Axial
Mounting Type:	Through Hole
Series:	MWR
Dielectric Material:	Polyester, Metallized
Voltage Rating - DC:	250V
Voltage Rating - AC:	160V
Tolerance:	±10%
Capacitance:	0.33µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction to Film Capacitors

Film capacitors are a type of capacitor that uses some type of plastic film to insulate the capacitor dielectric from the metal plates. Film capacitors are widely used in a variety of electronic applications. They are used to couple signals, reduce noise, and store energy.

334MWR250K Application Field and Working Principle

The 334MWR250K film capacitor is an axial-dipped metalized polyester capacitor with a rated voltage of 250VAC and a capacitance of 0.334µF (microfarads). Its construction consists of a film of polyester, impregnated with a liquid electrolyte and wound with a spiral of metalplate electrodes. It has a temperature range of -30°C to +85°C and is suitable for use in high voltage AC circuits and general purpose AC-DC circuits. The operating principle of the 334MWR250K film capacitor is based on the basic electrical priniciple of capacitance. This capacitor stores an amount of electrical energy between the two electrodes which can then be used to store charge. When a voltage is applied across the capacitor terminals, the charge Q (in Coulombs) stored at the electrodes is equal to the capacitance times the voltage (V). Q = C x V The capacitance of the film capacitor is determined by the area and geometry of the electrodes and the distance between the two. The 334MWR250K capacitors are constructed with two metal-coated electrodes with an alternating stack of film dielectric between them. The distance between the electrodes determines the capacitance of the capacitor, thus making it ideal for use in a variety of different AC-DC circuits.The 334MWR250K capacitors are well suited for applications where high reliability is required. Their construction and materials used enable them to withstand high temperatures and pressures. This makes them ideal for use in circuits where high powers are used, such as amplifiers or power supplies.

Conclusion

The 334MWR250K film capacitor is a high-grade product that is used in a variety of applications. This includes high voltage AC circuits, general purpose AC-DC circuits, amplifiers and power supplies.The operating principle of the 334MWR250K is based on the basic electrical property of capacitance and the construction and materials used ensures that it is reliable and able to withstand high temperatures and pressures. It is an ideal choice if you need a reliable and durable film capacitor for your circuit.

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