| Allicdata Part #: | P122586-ND |
| Manufacturer Part#: |
ECW-FD2J394K |
| Price: | $ 0.36 |
| Product Category: | Capacitors |
| Manufacturer: | Panasonic Electronic Components |
| Short Description: | METALLIZED POLYPROPYLENE FILM CA |
| More Detail: | 0.39µF Film Capacitor 630V Polypropylene (PP), Me... |
| DataSheet: |  ECW-FD2J394K Datasheet/PDF |
| Quantity: | 1000 |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 1 +: | $ 0.32400 |
| 10 +: | $ 0.22860 |
| 100 +: | $ 0.15066 |
| 500 +: | $ 0.11160 |
| 1000 +: | $ 0.09486 |
| 2500 +: | $ 0.08928 |
| 5000 +: | $ 0.08370 |
| Mounting Type: | Through Hole |
| Features: | -- |
| Ratings: | -- |
| Applications: | EMI, RFI Suppression; High Frequency, Switching; High Pulse, DV/DT |
| Lead Spacing: | 0.591" (15.00mm) |
| Termination: | PC Pins |
| Height - Seated (Max): | 0.532" (13.50mm) |
| Size / Dimension: | 0.701" L x 0.280" W (17.80mm x 7.10mm) |
| Package / Case: | Radial |
| Series: | ECW-F(D) |
| Operating Temperature: | -40°C ~ 105°C |
| Dielectric Material: | Polypropylene (PP), Metallized |
| Voltage Rating - DC: | 630V |
| Voltage Rating - AC: | -- |
| Tolerance: | ±10% |
| Capacitance: | 0.39µF |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Active |
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Introduction: Film Capacitors are an essential component in many electronic devices, and the ECW-FD2J394K is a great example. It is a high-end film capacitor that is widely used in a variety of electrical applications, including those requiring a high frequency, low voltage, and low failure rate. This article will discuss the application field and working principle of the ECW-FD2J394K.
Characteristics: The ECW-FD2J394K film capacitor is a low profile, surface mount component with a high frequency/low voltage operating range. It offers excellent DC standing current characteristics, low ESR to ensure good electrical stability, and high dielectric strength for a long operational life. It is designed for temperatures up to 105°C, and is UL-94V-0 approved for flammability requirements.
Application Field: The ECW-FD2J394K film capacitor is suitable for use in a wide range of electrical applications. It is a high frequency/low voltage component, and is therefore suitable for use in high-speed applications such as motor drives, data communications, and switching power supplies. It is also used in applications that require low ESR, such as power supply designs and DC/DC converters. The capacitor is also widely used in automotive and consumer electronics applications, where its high temperature resistance and low failure rate make it an excellent choice.
Working Principle: The working principle of the ECW-FD2J394K film capacitor is based on the dielectric theory. The capacitor consists of two metal plates separated by a dielectric material. When a voltage is applied to the plates, an electric field is generated between them, causing electrons to flow between the plates. The electrons create a current, which stores energy in the capacitor. When the voltage is removed, the electric field dissipates, and the stored energy is released.
Conclusion: The ECW-FD2J394K film capacitor is a high frequency/low voltage component that is widely used in a variety of electrical applications. It is suitable for high-speed applications, low ESR power supplies and DC/DC converters, and is also used in automotive and consumer electronics applications. The working principle of the capacitor is based on the dielectric theory, and it stores energy in the form of an electric field when a voltage is applied to the plates.
The specific data is subject to PDF, and the above content is for reference
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