ECW-F4185JLB

Operating Temperature:	-40°C ~ 105°C
Features:	--
Ratings:	--
Applications:	High Frequency, Switching
Lead Spacing:	0.689" (17.50mm)
Termination:	PC Pins
Height - Seated (Max):	1.071" (27.20mm)
Size / Dimension:	1.102" L x 0.598" W (28.00mm x 15.20mm)
Package / Case:	Radial
Mounting Type:	Through Hole
Series:	ECW-F(L)
Dielectric Material:	Polypropylene (PP), Metallized
Voltage Rating - DC:	400V
Voltage Rating - AC:	--
Tolerance:	±5%
Capacitance:	1.8µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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ECW-F4185JLB Film Capacitors

Film capacitors are components used to store electrical energy, and they are used in a huge variety of applications in the electronic industry. The ECW-F4185JLB is a type of film capacitor, and these devices come in an axial-leaded style which makes them ideal for a variety of different applications. In this article, we’ll look at the application field and working principle of the ECW-F4185JLB.

Application Field

The ECW-F4185JLB is a film capacitor designed for high-frequency, medium power applications. The device offers excellent capacitance and temperature stability and is ideal for a number of uses, including signal coupling, bypassing, and DC bias circuit applications. The ECW-F4185JLB has an extended temperature range of -40°C to 85°C, making it suitable for a range of environments.

Working Principle

The ECW-F4185JLB is a film capacitor designed to store electrical energy, and it works by using an electronic dielectric between two metal plates, which are sealed in an airtight case. The dielectric can either be a plastic, polyester film, or metalized polyester film. When connected to a DC power source, the film capacitor acts as a capacitance element and stores the electrical energy, which can then be released into a circuit when required.When DC voltage is applied to the capacitor, the electric field causes the electrons to move towards the positive electrode and the positive ions to move towards the negative electrode. This creates an electrostatic charge which is stored on the plates. When the voltage is reversed, the process happens in reverse, and the electric field is reversed, meaning that the stored capacitance is released. This is what allows the capacitor to store and release energy at different times.

Conclusion

The ECW-F4185JLB is a film capacitor that can be used in a variety of applications, and its features make it an ideal choice for high-frequency, medium-power applications. The working principle of the capacitor is based on the movement of electrons and ions, which creates an electrostatic charge that can be stored and then released when required.

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