CD19FD821GO3F

Series:	CD19
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	820pF
Tolerance:	±2%
Voltage - Rated:	500V
Dielectric Material:	Mica
Operating Temperature:	-55°C ~ 125°C
Mounting Type:	Through Hole
Package / Case:	Radial
Lead Spacing:	0.343" (8.70mm)
Features:	General Purpose
Size / Dimension:	0.650" L x 0.209" W (16.50mm x 5.30mm)
Height - Seated (Max):	0.512" (13.00mm)

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

Mica and PTFE Capacitors: CD19FD821GO3F Application Field and Working Principle\'\'Mica and PTFE capacitors, also known as MicaPolymer capacitor, is an advanced technology which combines the excellent electrical properties of mica with the high dielectric constant of PTFE polymers for a wide range of applications. The CD19FD821GO3F is an example of an application utilizing this new technology. The CD19FD821GO3F application field also includes medical electronics, automotive, military, and telecommunications.Mica has a high dielectric constant and conductivity, which gives it the ability to store electrical charge, providing insulation from temperature changes in an electrical circuit. PTFE polymers also have a high dielectric constant but typically have lower conductivity than mica. By combining these two technologies, the MicaPolymer capacitor is able to provide high performance at a lower cost.The CD19FD821GO3F works by using a stacked dielectric material made up of two alternating layers of mica and PTFE. The two materials have a higher dielectric constant and lower conductivity than traditional capacitors. This allows them to store more charge for a given voltage, which in turn provides higher capacity and better performance.The CD19FD821GO3F also has an integrated internal capacitor, which provides further storage of any energy left over from the mica and PTFE layers. This means that more energy can be stored at a higher voltage than with traditional capacitors. This makes the CD19FD821GO3F suitable for applications where higher power or energy requirements are needed.The CD19FD821GO3F works in many fields including medical electronics, automotive, military, and telecommunications. In medical electronics, its high capacity and performance provides a reliable power source for medical devices. It’s also common in automotive applications where high voltage or hard to ground networks are in need of reliable power supply. With its high voltage capacity, the CD19FD821GO3F is excellent for automotive applications such as battery isolators, anti-lock brake systems, and fuel injection controls.For military applications, the CD19FD821GO3F is often utilized in high voltage power systems, radar sets, and direction finding systems. In addition, the high power storage takes away some of the burden from other capacitors which store less energy. As for telecommunications, the CD19FD821GO3F improves performance and provides a better connection for data by storing higher voltage.The CD19FD821GO3F application field is vast and offers many practical applications. Its high performance and capacity is ideal for many electronic needs, including medical, automotive, military, and telecommunications. Its cost effectiveness, integrated internal capacitor, and ability to store higher voltage make the CD19FD821GO3F a great choice for the power needs of many devices.

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

Part Number	Manufacturer	Price	Quantity	Description