Series:	MCM01
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	4.7pF
Tolerance:	±0.5pF
Voltage - Rated:	500V
Dielectric Material:	Polytetrafluoroethylene (PTFE)
Operating Temperature:	-55°C ~ 200°C
Mounting Type:	Surface Mount
Package / Case:	Nonstandard SMD
Lead Spacing:	--
Features:	RF, High Frequency
Size / Dimension:	0.460" L x 0.400" W (11.68mm x 10.16mm)
Height - Seated (Max):	--

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

Introduction

Mica and PTFE capacitors are available in various forms to suit all types of applications. MCM01-009D4R7D-F is one of the most popular mica and PTFE capacitors for capacitive circuit applications. MCM01-009D4R7D-F are used in various electronic circuits to store electrical energy or act as a filter. In this article, we will review the application field and working principle of the MCM01-009D4R7D-F mica and PTFE capacitors.

Application Field

MCM01-009D4R7D-F mica and PTFE capacitors are widely used in various applications such as computer power supplies, telecommunications systems, and switching power supplies. These capacitors have a low equivalent series resistance (ESR) which makes them ideal for high-speed switching applications. Furthermore, MCM01-009D4R7D-F capacitors have a very low insulation resistance and are therefore optimal for use in high-voltage circuits. In addition to the above applications, the unique properties of mica and PTFE capacitors make them suitable for a variety of applications including automotive electronics, home appliance motors, and medical equipment. MCM01-009D4R7D-F capacitors have high dielectric strength, high current capability, and excellent heat resistance, which make them ideal for industrial environments. These capacitors also have a long life expectancy due to their superior moisture and chemical resistance.

Working Principle

The working principle of MCM01-009D4R7D-F mica and PTFE capacitors is based on the principle of electrostatics. When a voltage is applied to a capacitor, electrical charges accumulate on the electrodes of the capacitor. The accumulation of these electric charges on the electrodes creates an electric field, which is the underlying principle of capacitive devices. MCM01-009D4R7D-F capacitors are constructed using layers of mica and PTFE. The mica functions as the dielectric material and the PTFE functions as the electrical insulator. These materials allow for a high level of capacitance, allowing the capacitor to store an electric charge for a long period of time. Furthermore, the combination of mica and PTFE gives the capacitor excellent thermal, electrical, and mechanical properties. The working principle of the MCM01-009D4R7D-F capacitors can be understood with the following diagram: From this diagram, we can see that the capacitor is composed of two parallel metallic plates, which have an insulating dielectric material in between them. When an electric potential is applied across the plates, an electric field is created between the plates that produces an electric charge. This electric charge accumulates on the plates, thus creating a capacitance. This allows the capacitor to store electrical energy for a period of time.

Conclusion

In summary, MCM01-009D4R7D-F mica and PTFE capacitors are highly versatile components with a wide range of applications. These capacitors have a low ESR, excellent thermal and mechanical properties, and a long lifespan. The working principle of MCM01-009D4R7D-F capacitors is based on the accumulation of electrical charge on the electrodes of the capacitor, which allows it to store energy.

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

Part Number	Manufacturer	Price	Quantity	Description