Allicdata Part #: | CMR03F391GOYP-ND |
Manufacturer Part#: |
CMR03F391GOYP |
Price: | $ 17.21 |
Product Category: | Capacitors |
Manufacturer: | Cornell Dubilier Electronics (CDE) |
Short Description: | CAP MICA 390PF 50V RADIAL |
More Detail: | 390pF Mica Capacitor 50V Radial |
DataSheet: | CMR03F391GOYP Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Contains lead / RoHS non-compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
6 +: | $ 15.63830 |
Series: | CMR |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Capacitance: | 390pF |
Tolerance: | ±2% |
Voltage - Rated: | 50V |
Dielectric Material: | Mica |
Operating Temperature: | -55°C ~ 125°C |
Mounting Type: | Through Hole |
Package / Case: | Radial |
Lead Spacing: | 0.118" (3.00mm) |
Features: | General Purpose |
Size / Dimension: | 0.272" L x 0.189" W (6.90mm x 4.80mm) |
Height - Seated (Max): | 0.252" (6.40mm) |
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Mica and PTFE capacitors are among the most important components used in electronic devices and circuits. The CMR03F391GOYP is a particularly popular type of mica and PTFE capacitor designed to handle high voltages and provide high capacitance. This article will provide an overview of the application field and working principle of the CMR03F391GOYP.
What is CMR03F391GOYP?
CMR03F391GOYP is a mica and PTFE capacitor developed by Changshenghong. It is a non-polarized type of capacitor and is usually classified as a type II capacitor. It is rated for a maximum capacitance of 1.47µF and a maximum operating voltage of 2.5KV. The CMR03F391GOYP capacitor has an M6 terminal size and a cylindrical shape. It is typically constructed using a metalized PTFE dielectric, a black plastic case, and metal endplates with M-class mica as the insulating material.
Application Field of CMR03F391GOYP
The CMR03F391GOYP capacitor is mainly used in high voltage, high frequency, and high reliability applications. It is suitable for AC circuit impedance compensation, high-frequency filter circuit power supply filtering, high-frequency chokes, inductors, and other components in the power circuit. It is also extensively used in telecommunication, electronics, precision instruments, and etc.
Working Principle of CMR03F391GOYP
The CMR03F391GOYP capacitor is a typical type II capacitor composed of two layers of metalized PTFE dielectric separated by M-class mica. When a voltage is applied to the capacitor, an electric field is created between the metalized layers, inducing charges to flow between them. The electric field caused by the opposite charges creates the capacitance of the capacitor. The amount of capacitance is determined by the thickness and dielectric constant of the PTFE and mica layers. When the voltage across the capacitor reverses, the charges flow in the opposite direction and the electric filed is also reversed.
The CMR03F391GOYP capacitor also has a low dielectric absorption, which means that any charge leakage is quickly dissipated. This leads to a much lower chance of the capacitor failing. The combination of high capacitance, low leakage, and high operating voltage makes the CMR03F391GOYP a reliable and efficient capacitor.
Conclusion
The CMR03F391GOYP capacitor is a popular mica and PTFE capacitor designed to handle high voltages and provide high capacitance. It is mainly used in high voltage, high frequency, and high reliability applications, such as AC circuit impedance compensation and high-frequency filter circuit power supply filtering. The working principle of the capacitor is based on the electric field induced between two layers of metalized PTFE dielectric and M-class mica, which creates the capacitance of the capacitor. The CMR03F391GOYP also has a low dielectric absorption and is therefore a reliable and efficient capacitor.
The specific data is subject to PDF, and the above content is for reference
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