EEF-UE0D331R Capacitors |
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Allicdata Part #: | PCE3975TR-ND |
Manufacturer Part#: |
EEF-UE0D331R |
Price: | $ 0.55 |
Product Category: | Capacitors |
Manufacturer: | Panasonic Electronic Components |
Short Description: | CAP ALUM POLY 330UF 20% 2V SMD |
More Detail: | 330µF 2V Aluminum Polymer Capacitor 2917 (7343 Met... |
DataSheet: | EEF-UE0D331R Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 3 (168 Hours) |
2000 +: | $ 0.49327 |
4000 +: | $ 0.47500 |
Series: | SP-Cap UE |
Packaging: | Tape & Reel (TR) |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Type: | Polymer |
Capacitance: | 330µF |
Tolerance: | ±20% |
Voltage - Rated: | 2V |
ESR (Equivalent Series Resistance): | 12 mOhm |
Lifetime @ Temp.: | 1000 Hrs @ 105°C |
Operating Temperature: | -40°C ~ 105°C |
Ratings: | -- |
Applications: | General Purpose |
Lead Spacing: | -- |
Size / Dimension: | 0.287" L x 0.169" W (7.30mm x 4.30mm) |
Height - Seated (Max): | 0.165" (4.20mm) |
Surface Mount Land Size: | 0.287" L x 0.169" W (7.30mm x 4.30mm) |
Mounting Type: | Surface Mount |
Package / Case: | 2917 (7343 Metric) |
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Aluminum - Polymer Capacitors
Aluminum - Polymer capacitors, also referred to as EEF-UE0D331R capacitors, are an advanced type of capacitor used in numerous applications. These capacitors use a combination of two dissimilar materials in order to achieve a wide range of electrical properties. This combination of aluminum and polymers gives the capacitor superior properties such as low electrical losses, excellent capacitance values, and high stability.
Application Field
Due to their excellent electrical properties, Aluminum - Polymer capacitors are often used in applications where high energy density and high levels of power are necessary. Examples of these applications include power conversion systems, battery chargers, and high-efficiency power amplifiers. These capacitors have also been used in products like computers, phones, and other appliances.
Working Principle
The function of a capacitor is to store electrical energy by creating an electrostatic field between two conductive plates. The Aluminum - Polymer capacitor works in a similar way, but instead of two conductive plates, it relies on forming a charge across the two dissimilar materials of aluminum and polymers.
The working principle of an Aluminum - Polymer capacitor is based on collisions between the two materials. Aluminum ions from the aluminum are first accelerated towards the polymers. These collisions cause electrons to be transferred from one material to the other. The resulting charge then creates an electrostatic field between the materials which stores the electrical energy.
Advantages
Aluminum - Polymer capacitors offer a number of advantages over traditional capacitors. These include:
- High-temperature stability
- High capacitance values
- Low electrical losses
- Long life expectancy
- High-voltage rating
Additionally, aluminum - polymer capacitors are much more robust than traditional capacitors, with superior vibration and shock resistance. This makes them ideal for use in applications that require high levels of reliability.
Conclusion
The Aluminum - Polymer capacitor is a versatile and reliable type of capacitor with excellent electrical properties. Its low electrical losses, high stability, and superior vibration and shock resistance make it a popular choice for numerous applications requiring high levels of power or energy density. Its combination with aluminum and polymer materials also gives it more flexibility and ensures that it has a long lifespan.
The specific data is subject to PDF, and the above content is for reference
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