CD15FD221GO3

Series:	CD15
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	220pF
Tolerance:	±2%
Voltage - Rated:	500V
Dielectric Material:	Mica
Operating Temperature:	-55°C ~ 125°C
Mounting Type:	Through Hole
Package / Case:	Radial
Lead Spacing:	0.232" (5.90mm)
Features:	General Purpose
Size / Dimension:	0.461" L x 0.201" W (11.70mm x 5.10mm)
Height - Seated (Max):	0.382" (9.70mm)

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Mica and PTFE Capacitors: CD15FD221GO3 Application Field and Working Principle

Mica and PTFE capacitors, sometimes called ceramic capacitors, are some of the most popular and widely used capacitors in electronics today. These capacitors are widely used in various industrial and consumer applications due to their reliability and durability. The CD15FD221GO3 is a popular type of mica and PTFE capacitor available on the market today.Mica and PTFE capacitors first came into use in the mid-1900s as a way of providing an electrical connection between two components. At the time, mica was considered to be a superior material for use in capacitors due to its low dielectric constant and ability to support high voltages. This material is also very stable in extreme temperatures and is resistant to corrosion. As technology improved, the manufacturing of mica and PTFE capacitors shifted towards more cost-effective alternatives like polyester film, Mylar, and other synthetic materials.The CD15FD221GO3 type of mica and PTFE capacitor is constructed from two separate layers of polyester film. A thin layer of PTFE, or polytetrafluoroethylene, is used to provide electrical insulation between the two layers. A layer of mica is used to form the capacitor dielectric, or the material that stores the electric charge. The PTFE film serves to reduce the amount of leakage current that can pass through the capacitor and protect the mica dielectric from possible damage or degradation.The capacitor has a carrying voltage rating of up to 220V, which makes it suitable for a variety of commercial and industrial uses. With its high performance and low tolerance to leakage currents, the CD15FD221GO3 can be used in a variety of applications such as circuit protection, switching, and control circuitry. It is also suitable for filtering, measuring, and timing applications, and can be used in motor and transformer applications.The CD15FD221GO3 is a reliable and durable capacitor, and it is a popular choice for industrial and consumer applications. It is also relatively easy to install and replace due to its compact size and design. It is important to note, however, that despite its overall excellent performance, the CD15FD221GO3 should not be used in applications where it could be exposed to temperatures exceeding the specified temperature specification.In conclusion, the CD15FD221GO3 is a popular type of mica and PTFE capacitor available on the market today. It is constructed from two layers of polyester film and a thin layer of PTFE to provide electrical insulation. It has a carrying voltage rating of up to 220V and is suitable for a variety of commercial and industrial uses. It is a reliable and durable capacitor with a low tolerance to leakage currents and is relatively easy to install and replace. It should not be used in applications where it could be exposed to temperatures exceeding the specified temperature specification.

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