Allicdata Part #: | ECQ-E2394KFA-ND |
Manufacturer Part#: |
ECQ-E2394KFA |
Price: | $ 0.08 |
Product Category: | Capacitors |
Manufacturer: | Panasonic Electronic Components |
Short Description: | CAP FILM 0.39UF 10% 250VDC RAD |
More Detail: | 0.39µF Film Capacitor 250V Polyester, Metallized ... |
DataSheet: | ECQ-E2394KFA Datasheet/PDF |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
2000 +: | $ 0.07121 |
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: | 250V |
Voltage Rating - AC: | -- |
Tolerance: | ±10% |
Capacitance: | 0.39µF |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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Film capacitors are both simple and complex devices. ECQ-E2394KFA capacitors are one such example of a film capacitor. The applications and working principles of this specific device are further discussed below.
What Are Film Capacitors?
Film capacitors are a type of capacitor that consists of two metal plates with a thin dielectric material, such as paper, plastic, or a film, between them. The electric field inside the capacitor creates an electric charge and stores it temporarily. This stored electrical charge is released when the capacitor is connected to a power source.
The applications of film capacitors are extensive, ranging from power supply filters to automotive electronics, due to their low resistance, high temperature durability, and stability. Ultimately, film capacitors are used in virtually any device that requires power conversion and regulation.
ECQ-E2394KFA Application Field
The ECQ-E2394KFA is a film capacitor designed to provide low ESR and high capacitance values in a small package. The capacitor is primarily used in power supplies and switching power supplies, as well as in audio crossover networks and LED backlight applications.
The ECQ-E2394KFA is one of the most popular film capacitors on the market due to its high capacitance values and low ESR. It is available in various sizes and configurations, allowing for a variety of applications.
ECQ-E2394KFA Working Principle
The ECQ-E2394KFA works in much the same way as other film capacitors—it stores electrical energy and then releases it when the capacitor is connected to a power source. The capacitor is able to store and release this electrical energy because of its unique design. The metalized film, which serves as the dielectric, has two metal electrodes, one positive and one negative, which are separated by a metalized film.
The ECQ-E2394KFA has an impressively low equivalent series resistance (ESR). This is due to the metalized film, which helps to reduce losses caused by parasitic inductance and capacitance. By providing a low ESR, the ECQ-E2394KFA is able to transfer power more efficiently and with better ripple control.
The ECQ-E2394KFA also has high temperature durability and excellent stability, making it suitable for a range of applications. This is due to its ceramic housing, which helps to reduce heat buildup and prolong life.
Conclusion
The ECQ-E2394KFA is a film capacitor that is used in applications such as power supplies, switching power supplies, audio crossover networks, and LED backlight applications. It is unique in that it has an impressively low ESR and excellent high-temperature durability. Furthermore, its ceramic housing provides excellent stability, making it a great choice for applications that require high power and stability.
The specific data is subject to PDF, and the above content is for reference
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