CD7FA681JO3

Series:	CD7
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	680pF
Tolerance:	±5%
Voltage - Rated:	100V
Dielectric Material:	Mica
Operating Temperature:	-55°C ~ 125°C
Mounting Type:	Through Hole
Package / Case:	Radial
Lead Spacing:	0.173" (4.40mm)
Features:	General Purpose
Size / Dimension:	0.299" L x 0.134" W (7.60mm x 3.40mm)
Height - Seated (Max):	0.291" (7.40mm)

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Mica and PTFE CapacitorsMica and polytetrafluoroethylene (PTFE) capacitors are two types of capacitor used to store electric energy in electrical systems. They are commonly used for applications ranging from high-voltage power systems to low-voltage signal processing systems. Mica capacitors use mica insulation and PTFE capacitors use one layer of PTFE as the internal dielectric material. Both types of capacitor have a wide range of applications and are widely used in a variety of industries. CD7FA681JO3 is a high power, surface mount Mica-PTFE capacitor. This device is designed to provide both high capacitance and high voltage ratings in a small, low profile package. The device is suitable for a wide range of applications in both high and low voltage applications. The device’s low ESR ensures low power losses during operation, making it ideal for use in power supply applications. The CD7FA681JO3 is made up of two ceramic layers, one on top of the other, surrounded by a PTFE insulation. The Mica is used as the lower layer, while the PTFE is used as the upper layer. The two layers are then connected together by the metalized electrodes. The combination of ceramic and PTFE provides the device with excellent insulation, allowing it to operate in both high and low voltage applications. The device also features a 100% swept voltage rating, ensuring that it meets safety standards for high voltage applications. The device’s working principle is as follows. When a voltage is applied to the device, the PTFE layer acts as the dielectric material and absorbs the electrical charge. The electrical charge is then stored at the capacitor’s electrodes until it is discharged. Due to the device’s high capacitance and low ESR, the capacitance and energy stored in the device increases faster than with other types of capacitors. This makes it ideal for applications where fast charging and discharging of energy is required. Because of their high capacitance, low ESR, and wide voltage range, Mica-PTFE capacitors such as the CD7FA681JO3 are widely used in electronic systems. They are found in a variety of applications, including power supplies, battery backup systems, motor drive systems, power control systems, and signal processing systems. In addition, they are well suited for use in high voltage applications, as they offer a high level of reliability and safety.

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