ECW-H8182JL

Operating Temperature:	-40°C ~ 110°C
Features:	--
Ratings:	--
Applications:	High Frequency, Switching
Lead Spacing:	0.591" (15.00mm)
Termination:	PC Pins
Height - Seated (Max):	0.551" (14.00mm)
Size / Dimension:	0.709" L x 0.236" W (18.00mm x 6.00mm)
Package / Case:	Radial
Mounting Type:	Through Hole
Series:	ECW-H(L)
Dielectric Material:	Polypropylene (PP), Metallized
Voltage Rating - DC:	800V
Voltage Rating - AC:	--
Tolerance:	±5%
Capacitance:	1800pF
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Film Capacitors

The ECW-H8182JL is a type of film capacitor and is a general-purpose capacitor used in AC applications. It is a metallized polypropylene dielectric film capacitor with no polarity. This type of capacitor is known for its high insulation resistance, low dissipation factor and low dielectric absorption. The ECW-H8182JL is designed for AC applications with operation voltage ratings from 1kV to 10kV and a working temperature range of -55 °C to +125°C.

Applications

The ECW-H8182JL is used in a variety of applications, including high frequency circuits, audio / video equipment, radio / television sets, motors and pumps, automotive electronics, and power supplies. The ECW-H8182JL can also be used for noise suppression and power factor correction in certain types of AC systems. It is also used in applications such as wave filtering and power conditioning, eliminating common mode noise and filtering high frequency harmonic interference.

Working Principle

The ECW-H8182JL is a metallized polypropylene film capacitor with non-polarized design. This means that the metal coating runs along both sides of the film, providing increased surface area for improved dielectric insulation properties. The ECW-H8182JL capacitor works by providing reactive power compensation, which helps to ensure that clean power is available in AC systems. This allows machinery and other electrical equipment to operate more efficiently and reliably. The ECW-H8182JL also helps to reduce common mode and arc-fault noise, allowing much smoother operation.

Mechanical Structure

The main physical components of the ECW-H8182JL are the anodized aluminum case, internal metallized polypropylene film, a pair of end seals and a pair of binding posts. The anodized aluminum case protects the internal components and provides improved shielding against potential noise sources. The internal film winding is metallized, providing a higher density field and improved insulation. The end seals ensure that the winding is sealed from outside influences, while the binding posts provide an easy means of connecting the capacitor into an existing AC system.

Pros and Cons

The ECW-H8182JL has many advantageous features which make it an ideal choice for AC system applications. Firstly, the film capacitor has a long operating life with high insulation resistance. Secondly, the non-polarized design of the film capacitor offers improved AC performance since it can operate on either DC or AC current without any effect on the behavior of the capacitor. Lastly, the film capacitor offers excellent waveform filtering abilities to reduce interfering signals and harmonic noise within AC systems. Despite these advantages, there are some disadvantages associated with the ECW-H8182JL. Firstly, the dielectric absorption of the film can cause some issues in high-frequency circulations. Secondly, the metallization of the film can become corroded in the presence of excessive moisture. Finally, the metal case of the capacitor can degrade with time, potentially decreasing its capacitance values.

Conclusion

The ECW-H8182JL is a high-performance, general-purpose film capacitor which is suitable for a variety of AC applications. The metallized polypropylene film construction provides improved insulation resistance, low dissipation and low dielectric absorption. The non-polarized design offers improved AC performance and excellent waveform filtering abilities to reduce interfering signals and harmonic noise. Despite some drawbacks, the ECW-H8182JL is a cost-effective and reliable capacitor which is suitable for a range of AC applications.

The specific data is subject to PDF, and the above content is for reference