CD19FD561FO3F

Series:	CD19
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	560pF
Tolerance:	±1%
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 0.201" W (16.50mm x 5.10mm)
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: CD19FD561FO3F Application Field and Working Principle

Mica and PTFE capacitors are one category of electrical components commonly used in a variety of applications. Models CD19FD561FO3F are particularly sought after and in high demand due to their ability to operate in difficult conditions. This article addresses the application field and working principle of CD19FD561FO3F.

Applications of CD19FD561FO3F

Mica and PTFE capacitors are widely used in automotive, avionic, telecommunications, and military industries. The CD19FD561FO3F model is often selected in these industries when high-power electrical equipment or networks require a capacitor that is safe and reliable. Mica and PTFE models have been the choice in many automotive electronics, particularly in those that process audio or engine control signals. In aviation, air navigation circuitry often picks mica and PTFE capacitors as they are able to withstand extreme temperatures and pressure encountered during flight. They are also used in sophisticated military communications and control systems.

Working Principle of CD19FD561FO3F

The CD19FD561FO3F is manufactured using a dielectric of mica, a mineral found in nature, and polytetrafluoroethylene (PTFE), a synthetic organic polymer. Mica and PTFE, being reliable dielectrics, create a capacitor that is highly resistant to moisture and chemical corrosion and has excellent electrical insulation properties even in extreme environments.When in operation, both the mica and PTFE capacitor’s temperature and frequency characteristics remain stable. The capacitance value is not affected by temperature changes, this is vital in automotive applications as reliable performance is needed over a wide range of temperatures. Also, the CD19FD561FO3F model does not generate any higher harmonics despite the high frequency operation. This is important for the accurate functioning of numerous circuit diagrams and systems.Like all capacitors, the mica and PTFE capacitors are formed when two metal plates are placed together with an insulating material, usually a ceramic or plastic, between them. When a voltage is applied to these plates, one plate absorbs electrons, forming a positive charge on one plate, and the other plate sheds electrons, forming a negative charge on the other. An electric field forms within the insulating material, and the plates become oppositely charged, creating a store of energy.

Conclusion

The CD19FD561FO3F mica and PTFE capacitor model has been chosen in many applications in the automotive, avionic, telecommunications, and military industries due to its stability in difficult conditions. This capacitor has a dielectric of mica and PTFE, which both provide excellent electrical insulation and are highly resistant to moisture and corrosion. Additionally, the temperature and frequency characteristics as well as capacitance value remain stable during operation, making it perfect for applications where temperature and high frequencies are present.

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

Part Number	Manufacturer	Price	Quantity	Description