
Allicdata Part #: | P4639-ND |
Manufacturer Part#: |
ECQ-U2A683MV |
Price: | $ 0.00 |
Product Category: | Capacitors |
Manufacturer: | Panasonic Electronic Components |
Short Description: | CAP FILM 0.068UF 20% 250VAC RAD |
More Detail: | 0.068µF Film Capacitor 250V Polyester, Metallized... |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | 0.00000 |
Operating Temperature: | -40°C ~ 85°C |
Features: | -- |
Ratings: | X2 |
Applications: | EMI, RFI Suppression |
Lead Spacing: | 0.591" (15.00mm) |
Termination: | PC Pins |
Height - Seated (Max): | 0.571" (14.50mm) |
Size / Dimension: | 0.689" L x 0.276" W (17.50mm x 7.00mm) |
Package / Case: | Radial |
Mounting Type: | Through Hole |
Series: | ECQ-UV |
Dielectric Material: | Polyester, Metallized |
Voltage Rating - DC: | -- |
Voltage Rating - AC: | 250V |
Tolerance: | ±20% |
Capacitance: | 0.068µF |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Obsolete |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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Film capacitors are a special type of capacitor, widely used because of their high dissipation factor, low dielectric losses, and low inductance. The ECQ-U2A683MV is a part of this series of film capacitors. Film capacitors are often used in high-frequency and power applications. Their advantages include a high dielectric constant, allowing them to hold more charge, and a higher dielectric strength than paper capacitors. This is especially important in contexts such as high-voltage power injection, where reducing parasitic inductance is essential to achieve optimal performance. As a part of the film capacitor family, the ECQ-U2A683MV offers several advantages over other components. Its small size and standard-sized two-pin design make it easy to install into existing equipment. It also has a high temperature rating, making it suitable for use in high ambient temperature areas. Its high insulation resistance performance also helps prevent circuit failure in the event of fluctuating voltages. In terms of its application field and working principle, the ECQ-U2A683MV film capacitor is composed of the following components: an insulator or dielectric material; an electrical conductor, typically silver or silver-coated wire; and two metallic electrodes, often made of nickel or copper. A film capacitor works due to the dielectric material, which is often made of polypropylene, polyethylene, PET, or PPTC. This material has the ability to store electrical energy when a voltage is applied between the two electrodes. As current flows through the capacitor, an electric field builds up between the electrodes, which causes electrons to flow through the wiring, thus accumulating a charge. Eventually, the charge stored in the capacitor reaches an equilibrium, meaning that the capacitor is fully charged. When the electric current is applied to the ECQ-U2A683MV film capacitor, it responds at a rate determined by several factors such as its capacitor value (measured in ohms), temperature, and frequency of operation. Generally speaking, the lower the capacitor value, the faster the capacitor will react to voltage changes. If the temperature rises, the capacitor\'s response will also be faster. Higher frequencies also help increase the response rate of the capacitor, as the components of the circuit are subjected to rapid changes in the electric charge. The ECQ-U2A683MV film capacitor is primarily used for high-voltage power injection applications, where its high insulation resistance, small size, and fast response rate make it a highly efficient and reliable choice. It can also be used in audio applications, where its low inductance helps maintain good signal quality. Its high temperature rating is also beneficial in areas where prolonged use at high temperatures is necessary. Overall, the ECQ-U2A683MV film capacitor is a reliable and high-performance component, suitable for a range of applications. Its small size, high temperature rating, high insulation resistance, and fast response rate make it a great choice for high-frequency and power electronics applications. Furthermore, its low inductance also makes it suitable for audio applications, helping to maintain signal quality and reduce distortion.
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