ECW-H12302JL

Series:	ECW-H(L)
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Obsolete
Moisture Sensitivity Level (MSL):	--
Capacitance:	3000pF
Tolerance:	±5%
Voltage Rating - AC:	1000V (1kV)
Voltage Rating - DC:	1250V (1.25kV)
Dielectric Material:	Polypropylene (PP), Metallized
Operating Temperature:	-40°C ~ 110°C
Mounting Type:	Through Hole
Package / Case:	Radial
Size / Dimension:	0.709" L x 0.217" W (18.00mm x 5.50mm)
Height - Seated (Max):	0.532" (13.50mm)
Termination:	PC Pins
Lead Spacing:	0.591" (15.00mm)
Applications:	High Frequency, Switching
Ratings:	--
Features:	--

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ECW-H12302JL application field and working principle

Film capacitors, or film dielectric capacitors, are electronic components with a wide range of uses, from power supplies to motors to consumer electronics. ECW-H12302JL is a high quality film capacitor made of the polyester film. Most film capacitors consist of a film dielectric, metalized layers and leads, combined together as an integral product. Their advantages include small dimensions, extremely low leakage current, outstanding environmental characteristics, and extremely good frequency response.

Application field of ECW-H12302JL

Given the exceptional performance of the ECW-H12302JL, it is often used in a variety of applications.First and foremost, the ECW-H12302JL is an ideal choice for filtering and bypassing applications, as it provides superior high frequency performance and ultra low ESR characteristics. Additionally, the ECW-H12302JL has very low impedance values at high frequencies, allowing for more current to flow through the circuit, leading to a reduction in the number of components in a circuit.Furthermore, the ECW-H12302JL is often used in motor drive applications, as the capacitor is able to provide a good balance between impedance and capacitance. Its low ESR helps to reduce losses, enabling greater efficiency in the system.Finally, the ECW-H12302JL is also an ideal choice for medical and automotive applications due to its long life, reliability and excellent temperature stability.

Working principles of ECW-H12302JL

Film capacitors work through a phenomenon known as capacitance, which is the ability for a material to store energy in the form of an electric charge. This ability results in a charge separation on the capacitor plates, which causes an electric field to be generated between the conductors. The amount of charge a capacitor is capable of storing is known as its capacitance, which is measured in Farads. It is determined by the distance between the conductors, the area of the conductors, and the type of dielectric material or film used.In the case of the ECW-H12302JL, the capacitor is made from two metalized polyester film dielectrics, separated by an electrically insulating film layer. When voltage is applied to the ECW-H12302JL, an electric field is generated between the plates. As a result, electric charge is stored in the form of an electric field between the two plates, creating a capacitance. As the voltage increases, the capacity of the capacitor also increases. The extremely low ESR of the ECW-H12302JL is due to the construction of the capacitor, which consists of two metalized layers which are separated by an electrically insulating film. This low ESR enables the capacitor to filter out excessive noise from the circuit, while also providing superior high frequency performance.

Conclusion

ECW-H12302JL are film capacitors with a wide range of applications, due to their excellent performance characteristics. They are usually used in bypass and filter applications, motor drive circuits, and medical and automotive applications. They provide excellent high frequency performance, due to their ultra low ESR characteristics, and their low impedance values allow for greater current to flow through the circuit. The ECW-H12302JL is an ideal choice for any application that requires excellent performance.

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