| Allicdata Part #: | ECW-H20432HVB-ND |
| Manufacturer Part#: |
ECW-H20432HVB |
| Price: | $ 0.19 |
| Product Category: | Capacitors |
| Manufacturer: | Panasonic Electronic Components |
| Short Description: | CAP FILM 4300PF 3% 2KVDC RADIAL |
| More Detail: | 4300pF Film Capacitor 2000V (2kV) Polypropylene (... |
| DataSheet: |  ECW-H20432HVB Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 500 +: | $ 0.16654 |
| Operating Temperature: | -40°C ~ 105°C |
| Features: | -- |
| Ratings: | -- |
| Applications: | High Frequency, Switching |
| Lead Spacing: | 0.394" (10.00mm) |
| Termination: | PC Pins |
| Height - Seated (Max): | 0.827" (21.00mm) |
| Size / Dimension: | 0.709" L x 0.374" W (18.00mm x 9.50mm) |
| Package / Case: | Radial |
| Mounting Type: | Through Hole |
| Series: | ECW-H(V) |
| Dielectric Material: | Polypropylene (PP), Metallized |
| Voltage Rating - DC: | 2000V (2kV) |
| Voltage Rating - AC: | -- |
| Tolerance: | ±3% |
| Capacitance: | 4300pF |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Bulk |
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Film capacitors are widely used due to their compact size, low cost, high frequency operation, and excellent electrical characteristics. ECW-H20432HVB is a new type of polyester film capacitor featuring low ESR and high temperature stability. Its application field and working principle will be discussed in this article.
Application Field
ECW-H20432HVB is suitable for high-reliability and long-life applications, such as ac motors, power tools, aerospace, medical, audio/video, high-end power supply, railway applications and professional devices.
When used as an energy storage system, the capacitor has good performance in AC circuits, as well as DC circuits. In AC circuits, it has excellent low-loss in high-frequency applications, such as inverters and converters. In DC circuits, the capacitor can work as a filter capacitor, which can improve the filtering performance and reduce the noise generated by the circuit.
Working Principle
The working principle of the ECW-H20432HVB is based on the dielectric properties of the film. The film is made of polyester material in order to provide a high dielectric constant and superior insulation. The film acts as a barrier between the two terminals of the capacitor and stores electrical energy when a voltage is applied. When the voltage is removed, the stored energy is released and the capacitor is discharged.
In order to maximize the performance of the ECW-H20432HVB, the film is impregnated with a special dielectric material. This material helps to minimize the losses in the capacitor and increases its stability over temperature. The film also helps to reduce the chance of short circuit failures due to its low leakage and high temperature resistance.
In addition, the capacitor features a UL Class B insulation system for safety. The insulation system helps to reduce the risks of failure due to electrical stresses and overvoltage.
The ECW-H20432HVB capacitor is a product of the latest technological advancements in polyester film capacitors. It is ideal for high-reliability and long-life applications, due to its low ESR and high temperature stability. The capacitor has excellent performance in high-frequency AC circuits, as well as DC circuits, making it a reliable and cost-effective solution for many applications.
The specific data is subject to PDF, and the above content is for reference
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