CMR04F391JOAR

Series:	CMR
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	390pF
Tolerance:	±5%
Voltage - Rated:	100V
Dielectric Material:	Mica
Operating Temperature:	-55°C ~ 125°C
Mounting Type:	Through Hole
Package / Case:	Radial
Lead Spacing:	0.150" (3.80mm)
Features:	General Purpose
Size / Dimension:	0.390" L x 0.220" W (9.90mm x 5.60mm)
Height - Seated (Max):	0.382" (9.70mm)

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Mica and PTFE Capacitors

Mica and PTFE capacitors are capacitors that are designed using mica or polytetrafluoroethylene (PTFE) as the dielectric material. These capacitors are capable of offering a dielectric strength within the range of 10,000 volts/mm to 30,000 volts/mm, which makes them popular for use in a variety of applications, including high voltage and RF applications. The CMR04F391JOAR is an example of a mica and PTFE capacitor. It is a surface mounted capacitor that utilizes a unique combination of PTFE and mica dielectric materials. It has a breakdown voltage of at least 10,000 volts/mm and is designed to operate in temperatures of up to 85°C. It has a capacitance of 0.047µF and a tolerance of ±10%. The CMR04F391JOAR is commonly used in a variety of applications, such as power supplies, motor controls, DC-DC converters, and motor control circuits. Its excellent dielectric characteristics make it ideal for applications requiring high voltage and high frequency characteristics. It is also suitable for use in high temperatures, which makes it suitable for use in a wide range of applications. The working principle of the CMR04F391JOAR is fairly simple. It is a capacitor that utilizes two conductive plates, one of which is the dielectric material, and the other is the capacitor plate. When a voltage is applied across the plates, an electric field is established between them, and this electric field causes electrons to flow from one plate to another. This creates an electrical current, and this current is what is used to power the internal components of the circuit. The CMR04F391JOAR is designed with two subsections, and each subsection has its own capacitance. The first subsection has a capacitance of 0.009 µF, and the second subsection has a capacitance of 0. 038µF. This allows for a higher current capacity, and it also helps to increase the overall frequency range of the device. Another advantage of the CMR04F391JOAR is its excellent noise tolerance. It has an exceptionally low ESR rating, which allows it to be used in high frequency applications without any issues. It also has a low self-heating rate, which ensures that it does not overheat when used for prolonged periods of time. The CMR04F391JOAR is an excellent choice for a wide range of applications that require high voltage and high frequency characteristics. It is designed with both mica and PTFE dielectrics, which makes it suitable for a variety of different applications. It has excellent noise tolerance, low self-heating rate, and excellent dielectric strength. All of these features make the CMR04F391JOAR an ideal choice for a wide range of applications.

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