MCHN38FM221J-Y

Series:	MCHN
Packaging:	Tray
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	220pF
Tolerance:	±5%
Voltage - Rated:	4kV
Dielectric Material:	Mica
Operating Temperature:	-55°C ~ 125°C
Mounting Type:	Surface Mount
Package / Case:	Nonstandard SMD
Lead Spacing:	--
Features:	RF, High Q, Low Loss
Size / Dimension:	0.380" L x 0.380" W (9.65mm x 9.65mm)
Height - Seated (Max):	0.240" (6.10mm)

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Mica and PTFE Capacitors

Mica and PTFE capacitors are some of the most reliable and versatile types of capacitors available in today’s market. They are widely used in a wide variety of applications, such as electronic power conditioning, signal and data processing, and telecommunications, among others. The MCHN38FM221J-Y capacitor is a popular choice among many electrical engineers for its durability and wide range of applications.The MCHN38FM221J-Y capacitor is a two-layer type, combining a mica core and a PTFE (polytetrafluoroethylene) dielectric layer. This combination of materials provides high thermal stability, low thermal coefficient, and high dielectric strength, making it a great choice for difficult applications. The PTFE layer also offers better electrical insulation properties and a greater capacitance stability, even at high temperatures. The capacitor is also designed with an improved dielectric interface, allowing for better current distribution and a higher operating frequency range.The MCHN38FM221J-Y capacitor offers excellent performance in a wide range of application fields. It is suitable for use in circuits with aggressive environmental conditions, including high temperatures, high humidity, dust and chemical environments, and can be used in both AC and DC applications. The capacitor also has a very low ac-scattering and leakage current, making it suitable for use in high-rise buildings with high-frequency power distribution.The MCHN38FM221J-Y capacitor can also be used for signal and waveform filtering of high-voltage signals. It is also widely used in high-end audio systems and in professional communication systems. The capacitor provides excellent noise rejection, allowing for better sound quality and more efficient audio response.The working principle of the MCHN38FM221J-Y capacitor is quite simple. When a voltage is applied to it, an electric field is created along the length of the capacitor. This electric field causes the electrons to move from one end of the capacitor to the other and back, creating a constant electric current. This current allows for a steady, constant flow of energy that can be used to transmit signals and power over considerable distances.The MCHN38FM221J-Y capacitor is known for its impressive performance and reliability. It is a great choice for a variety of applications, ranging from power conditioning and waveform filtering to signal processing and telecommunications. Its combination of mica and PTFE core materials offer excellent thermal stability, low thermal coefficient, and high dielectric strength. Its improved dielectric interface allows for better current distribution and a higher operating frequency range, which make it an ideal choice for sensitive circuits. Lastly, its low ac-scattering and leakage current renders it suitable in high-rise buildings, ensuring excellent power delivery and reliable signal transmission.

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