MCH38FM121J-Y

Series:	MCH
Packaging:	Tray
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	120pF
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):	0.160" (4.06mm)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Mica and PTFE Capacitors are a variety of electrical components which are designed to store and manage electrical current in various electronic applications. The MCH38FM121J-Y is a type of Mica and PTFE capacitor specifically made from High-Voltage Mica and Polytetrafluoroethylene (PTFE) capacitors. This type of capacitor is especially useful in applications where high-frequency switching is needed, or in those which require highly regulated and reliable voltage. It can also be used in pulse applications.The MCH38FM121J-Y is a type of high performance Mica and PTFE capacitor capable of handling frequencies up to 20KHz. It is specially designed to handle high levels of electric current without shrinking the insulation properties of the mica or PTFE material. This type of capacitor is highly stable against temperature changes and has a long lifespan because of its materials. It also has many other characteristics, such as low inductance, low ESR (equivalent series resistance), and low capacitance.The MCH38FM121J-Y is typically used in high-speed switching applications and in power supplies. It offers superior reliability and performance when used in a variety of applications, such as AC/DC converters, power supply circuits, power inverters, and switching power supplies. The MCH38FM121J-Y also offers high isolation between the capacitor terminals, making it useful for high-voltage applications. Its high-temperature rated dielectric layer makes it suitable for environments subject to extreme temperature changes.The working principle of the MCH38FM121J-Y is based on the relationship between voltage, capacitance, and charge stored in the capacitor. The capacitor has two terminals, and when a voltage is applied across the terminals, the capacitor\'s capacitance increases and the electric charge stored in the capacitor gets redistributed to both terminals. As the voltage across the terminals changes, the capacitance of the capacitor increases or decreases accordingly. The capacitance of the MCH38FM121J-Y is adjustable, allowing it to be used in applications requiring specific levels of voltage regulation.In conclusion, the MCH38FM121J-Y is a type of Mica and PTFE capacitor specifically designed to provide high levels of performance and reliability in a variety of high-voltage and high-frequency applications. Its adjustable capacitance makes it ideal for regulation and the high-temperature rated dielectric layer makes it suitable for use in extreme temperature environments. Its superior electrical characteristics make it the ideal capacitor for a variety of applications.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description