CD19FD621JO3F

Series:	CD19
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	620pF
Tolerance:	±5%
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)

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Introduction to Mica and PTFE Capacitors

Mica and PTFE capacitors, also known as polymer film capacitors, are electronic components that rely on the dielectric property of a certain material to store electrical energy in an electrical field. They are composed of two conductors, separated by a thin dielectric layer. At room temperature, mica capacitors and PTFE capacitors are two of the most commonly used capacitors in portable electronics, automotive applications and aerospace applications.

CD19FD621JO3F Application Field and Working Principle

CD19FD621JO3F mica and PTFE capacitors are precision components specially designed for the aerospace industry. They are suitable for filtered power supplies, communication control systems, and power distillation applications. At the same time, this type of capacitor is characterized by excellent frequency characteristics, making it an ideal choice for all kinds of sensitive electronic products.The working principle behind CD19FD621JO3F mica and PTFE capacitors relies on creating an electrical field between the two conductive plates separated by a dielectric layer, which stores the energy received. While the capacitor is charged, it creates a buildup of electric charge between the two electrodes, meanwhile blocking the flow of electricity. When the capacitor is discharged, the stored electrical energy is still present in the capacitor, while allowing the electrons to flow.

Performance of Mica and PTFE Capacitors

Mica and PTFE capacitors are known for their high stability and precision, as well as their high working voltage and frequency. This type of capacitor has a wide operating temperature range, making it suitable for industrial and military applications. Moreover, these capacitors can exhibit very low leakage current, making them very reliable for precision applications.Due to their excellent performance characteristics, mica and PTFE capacitors are very popular among electronic product manufacturers. CD19FD621JO3F capacitors, with their high performance for aerospace applications, demonstrate the superior quality of mica and PTFE capacitors.

Conclusion

Mica and PTFE capacitors are highly reliable and precise components which are widely used in various industries and applications. CD19FD621JO3F mica and PTFE capacitors are designed specifically for the aerospace industry and are well-known for their high stability and performance features. With their exceptional capacity for frequency and voltage, and their wide operating temperature range, mica and PTFE capacitors are a popular choice among electronic product manufacturers.

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