CD4ED270GO3F

Series:	CD4
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	27pF
Tolerance:	±2%
Voltage - Rated:	500V
Dielectric Material:	Mica
Operating Temperature:	-55°C ~ 125°C
Mounting Type:	Through Hole
Package / Case:	Radial
Lead Spacing:	0.098" (2.50mm)
Features:	RF, High Frequency
Size / Dimension:	0.291" L x 0.110" W (7.40mm x 2.80mm)
Height - Seated (Max):	0.220" (5.60mm)

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Mica and PTFE Capacitors

A CD4ED270GO3F is a type of mica and PTFE capacitor that provides a very high performance and a low failure rate in tough and hazardous conditions. This capacitor is designed for applications in telecommunications, broadcasting, RV, marine, automotive, aerospace, industrial and military markets. It is also suitable for use in high-frequency circuits and is very often used for DC or AC power applications such as lighting, medical, and security systems.

Application Field of CD4ED270GO3F

The application field of the CD4ED270GO3F capacitor is mainly in applications that require a high degree of reliability and performance. Such applications include telecommunications, medical, professional broadcast, automotive, aerospace, industrial and military applications. The frequency range of this capacitor is typically up to 2GHz, suitable for high-frequency circuits in these scenarios. It also has great performance and a very low failure rate which makes it suitable for use in a wide variety of harsh and hazardous conditions.The CD4ED270GO3F mica and PTFE capacitor also has a very low profile, making it ideal for applications with limited space. It has excellent temperature characteristics and can withstand temperatures up to -40C, allowing it to be used in a wide variety of environments.

Working Principle of CD4ED270GO3F

The CD4ED270GO3F capacitor is a mica and PTFE capacitor that consists of two layers of metalized film dielectrics. The first layer is a metalized film that is covered with a thin layer of mica. This mica layer acts as the oxide layer that provides electric insulation and prevents electrical short circuits between the two metalized layers. The second layer is the metalized PTFE film which provides the charge transfer between the two layers.The two metalized film layers are connected by a flexible wire. The flexible wire is connected to the metalized films between two ceramic plates that form a bridge between the two layers. This bridge is very important as it allows the charge to be transferred between the two layers without allowing current to pass through it.The CD4ED270GO3F has a very high capacitance value and a low equivalent series resistance (ESR). This allows it to store a high amount of electric energy which can be used for a variety of applications. Additionally, its low ESR makes it inherently stable in high frequency circuits.

Conclusion

The CD4ED270GO3F mica and PTFE capacitor is a high-performance capacitor that is suitable for a variety of applications. It has a very low profile, excellent temperature characteristics and a very low failure rate. Its high capacitance value and low ESR make it excellent for use in high-frequency circuits and it can be used in a wide variety of harsh and hazardous conditions.

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