ECQ-E1223JF3

Dielectric Material:	Polyester, Metallized
Features:	--
Ratings:	--
Applications:	General Purpose
Lead Spacing:	--
Termination:	PC Pins
Height - Seated (Max):	--
Package / Case:	Radial
Mounting Type:	Through Hole
Operating Temperature:	-40°C ~ 105°C
Series:	ECQ-E(F)
Voltage Rating - DC:	100V
Voltage Rating - AC:	--
Tolerance:	±5%
Capacitance:	0.022µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Box (TB)

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ECQ-E1223JF3 Film CapacitorsFilm capacitors, also known as plastic film capacitors, are a kind of capacitor whose electrodes and dielectrics are composed of film or dielectric porous medium. Generally, film capacitors are used in AC circuits because they possess excellent frequency characteristics and small dielectric loss, making them well suited for AC high frequency and low frequency circuits. With that said, ECQ-E1223JF3 Film Capacitors feature an open design, making them perfect for applications requiring low leakage rates and higher temperature stability.The ECQ-E1223JF3 Film Capacitor is an open design capacitor with an electro-dynamic series structure. This type of capacitor is constructed by winding two polyester film dielectric layers that are interleaved with an electrical contact region, each with a thin metallic layer - normally a combination of aluminum and zinc. The contact layer serves as the inner capacitor electrode and is also known as the end-plate. The contact layers are spirally wound around the outside of the film dielectric layers, forming a strong and secure bond. The contact layer is then the second electrode, with an external shield connected to the contact layer providing further isolation and communication. Finally, the whole assembly is encapsulated in epoxy or PVC plastic.The ECQ-E1223JF3 Film Capacitor is most commonly used in electronic equipments, power conditions such as DC-DC converters or AC supplies, and switch mode power supplies. It is also widely used in power electronics for pulsed power applications, such as inverters, UPS systems, and adjustable speed drives, along with many other applications including security system, telecom equipments, Audio-TV systems, LED lighting system and other general purpose power supply circuits.In terms of its working principle, the ECQ-E1223JF3 Film Capacitor works by storing electrical energy by the movement of electrons through its two plates. This capacitor is also known for its low equivalent series resistance (ESR) due to its unique construction, enabling it to operate at higher frequencies with less energy being lost in the form of heat due to its impedance. Furthermore, its dielectric losses are extremely low, making it perfect for pulsed power applications.One of the main advantages of the ECQ-E1223JF3 Film Capacitor is its ability to withstand higher temperatures compared to other capacitor types, making it ideal for applications in harsh environments. Furthermore, this capacitor also boasts robust reliability, good performance with high frequency applications, and low EMI/RFI susceptibility. It offers superior longevity, ensuring even more a reliable performance even after prolonged periods of time. Overall, the ECQ-E1223JF3 Film Capacitor is an invaluable tool when it comes to a wide range of applications.

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