MKP1839433403

Operating Temperature:	-55°C ~ 100°C
Features:	--
Ratings:	--
Applications:	DC Link, DC Filtering; High Pulse, DV/DT
Lead Spacing:	--
Termination:	PC Pins
Height - Seated (Max):	--
Size / Dimension:	0.453" Dia x 1.043" L (11.50mm x 26.50mm)
Package / Case:	Axial
Mounting Type:	Through Hole
Series:	MKP1839
Dielectric Material:	Polypropylene (PP), Metallized
Voltage Rating - DC:	400V
Voltage Rating - AC:	220V
Tolerance:	±2.5%
Capacitance:	0.33µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Film capacitors are one of the most widely used components in the world of electronics. One such capacitor is the MKP1839433403, which is manufactured by Kemet-Cerafrequency, a leading supplier of electrical components. The MKP1839433403 has a variety of applications and uses in electronics, ranging from power supply, audio/video, motor control, and many more. This article will explore the application fields and working principle of the MKP1839433403.The MKP1839433403 is a polyethylene naphthalate (PEN) film capacitor, which is suitable for operation in most types of electrical circuits. It has a wide range of voltage ratings, ranging from 400 to 750 volts. The capacitor has a rated current of 13.5mA, which is adequate for most general purpose applications. This capacitor\'s capacitance range is between 0.47 and 5.63 microfarads, which makes it ideal for high frequency applications. The capacitor also features a self-clamping feature which prevents an arc between the capacitor\'s terminals from occurring, even in extreme conditions.Due to its excellent electrical stability and self-clamping feature, the MKP1839433403 is suitable for use in a variety of applications. It is commonly used in gate-driver circuits, switched-mode power supplies, and audio/video equipment. The capacitor\'s high frequency capabilities make it ideal for direct current feedback circuits, motor control circuits, and for modulating signals. Other areas of application include electronic circuits for health and safety devices, LCD displays, envelope Tracking (ET) systems, and alarms and communications.The working principle of the MKP1839433403 is quite similar to that of other film capacitors. The capacitor\'s construction consists of two highly conductive layers, called anode and cathode. These layers are separated by an insulating layer, which is typically composed of polyethylene naphthalate (PEN) film. When a voltage is applied to the capacitor, the electric field acts on the insulate layer, forming an electric dipole. As a result, the capacitor can store energy, much like an accumulator. The stored energy is then released and dissipated by expelling electrons from the capacitors’ anode and cathode.The MKP1839433403 is an excellent choice for a wide variety of applications, due to its robust electrical characteristics. Its relatively low cost and wide current and voltage ratings make it a popular choice among electronic component buyers. Although the capacitor\'s self-clamping features make it resistant to arc-over, care must be taken to ensure that the proper voltage ratings are not exceeded.

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