Name: CD15CD040DO3F
Brand: Cornell Dubilier Electronics (CDE)
SKU: 338-2942-ND
Price: 0.86 USD
Availability: InStock

Allicdata Part #:	338-2942-ND
Manufacturer Part#:	CD15CD040DO3F
Price:	$ 0.86
Product Category:	Capacitors
Manufacturer:	Cornell Dubilier Electronics (CDE)
Short Description:	CAP MICA 4PF 0.5PF 500V RADIAL
More Detail:	4pF Mica Capacitor 500V Radial
DataSheet:	CD15CD040DO3F Datasheet/PDF
Quantity:	199
Lead Free Status / RoHS Status:	Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL):	1 (Unlimited)

1 +:	$ 0.77850
10 +:	$ 0.63135
100 +:	$ 0.48195
500 +:	$ 0.36720
1000 +:	$ 0.32130
2500 +:	$ 0.30983
5000 +:	$ 0.29835

Real Time Availability:

Stock 199Can Ship Immediately

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Total Price:

$ 0.86

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Specifications

Series:	CD15
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	4pF
Tolerance:	±0.5pF
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:	0.449" L x 0.169" W (11.40mm x 4.30mm)
Height - Seated (Max):	0.358" (9.10mm)

Description

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Mica and PTFE Capacitors are two of the most common types of capacitors used in a variety of electronic applications today. Capacitors, or "cap" for short, are used to store electrical energy, usually in the form of an electric charge. CD15CD040DO3F is a special type of capacitor that combines two different types of materials, mica and polytetrafluoroethylene (PTFE) in its construction. CD15CD040DO3F capacitors are used in many different applications, and understanding their working principles and application fields can help you better understand their versatility and importance.CD15CD040DO3F mica and PTFE capacitors are constructed from two materials that are very similar in electrical characteristics but polarize differently. The construction consists of a rigid mica dielectric made of a blend of mica powders and PTFE plastic which is used as an insulating segment between the two electrodes. This type of capacitor has a number of advantages, including much larger capacitance for a given size than other capacitor types. CD15CD040DO3F capacitors also are very reliable and stable, since the material components are not affected by humidity or temperature. Also, the capacitor’s effective capacitance is relatively constant over a large range of temperatures and frequencies, providing a high degree of accuracy.The application fields for CD15CD040DO3F mica and PTFE capacitors are extremely diverse. Common applications include power supplies, filters, oscillators, and timing circuits for various types of electronic equipment. They are widely used in both commercial and military applications, due to their robust construction and high reliability. Additionally, they have been tested and certified to military standards like MIL-PRF-55182 and IPC-7015, and are used in many military and aerospace systems.The working principle of CD15CD040DO3F capacitors is quite simple. When DC power is connected to the capacitor, an electrical charge is stored. This stored charge can then be used to power circuit designs or complete electrical systems. For example, when placed in a circuit, an AC power supply will cause the capacitor to charge and discharge as the current changes direction. This process continues until DC power is connected and the capacitor is fully charged. This process is known as capacitive reactance and happens every time an AC source is connected to a CD15CD040DO3F capacitor.Overall, CD15CD040DO3F mica and PTFE capacitors are very valuable components in a variety of electronic applications. With their high reliability, large capacitance and versatility, they are essential to many computing, communication and entertainment systems. Understanding their working principles and application fields can help you make informed decisions about which components you should be using in your own projects.

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

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