Allicdata Part #: | E81D251VNN271MR30C-ND |
Manufacturer Part#: |
E81D251VNN271MR30C |
Price: | $ 1.50 |
Product Category: | Capacitors |
Manufacturer: | United Chemi-Con |
Short Description: | CAP ALUM 270UF 250V RADIAL |
More Detail: | Aluminum Electrolytic Capacitors |
DataSheet: | E81D251VNN271MR30C Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
200 +: | $ 1.36553 |
Series: | 81D |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Ratings: | -- |
Moisture Sensitivity Level (MSL): | -- |
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
Aluminum Electrolytic Capacitors are specially designed for use in applications which require a relatively high capacity with a comparatively small volume. They are usually constructed from two sheets of aluminum foil with an electrolyte solution between them providing the reach wanted capacitance. Capacitors with E81D251VNN271MR30C are an example of this range of capacitors. In this article, the application field and working principle of such capacitors will be discussed.
Application Field
Aluminum Electrolytic Capacitors with E81D251VNN271MR30C are widely used in a range of applications. In consumer electronics, they are used for power supply smoothing, providing the required energy storage. Their relatively high capacity, of up to 820 microfarad, also means they could be used in audio equipment to store the current required to produce sound from speakers. In automotive applications, they are used for storing energy for a range of systems, such as air conditioning. Additionally, they are used in the medical profession as power supplies for miniature components such as sensors and medical equipment.
Working Principle
The construction of an aluminum electrolytic capacitor with E81D251VNN271MR30C consists of two aluminum foils tabbed in opposite directions, and a paper or polypropylene separator soaked with liquid electrolyte providing capacitance. The two aluminum foils act as an anode and a cathode forming an electrolytic cell. When a potential is applied across the capacitor, electric charge is stored in the separator and an electric field is created between the two foils. This electric field creates a self supporting electrostatic structure inside the capacitor because the electrolyte provides a positive ion charge to one of the foils and a negative ion charge to the other foil, creating a valve type effect and maintaining the electric field.
The E81D251VNN271MR30C aluminum electrolytic capacitor features a 5 total capacitance rating. Once the capacitance is filled, the capacitor will typically hold the charge until the applied voltage is removed, and then begin to slowly discharge, a process known as leakage.
Conclusion
The E81D251VNN271MR30C aluminum electrolytic capacitor serves a variety of applications, from voltage regulation and audio to medical and automotive. Its construction of two aluminum foils and a separator soaked with liquid electrolyte allows for the capacitor to store charge until the applied voltage reaches its rated capacitance. Once filled, the capacitor will hold the charge until the applied voltage is removed, or will begin to slowly discharge, again providing a wide range of uses.
The specific data is subject to PDF, and the above content is for reference
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E81D630VNN562MR50T | United Chemi... | 1.43 $ | 1000 | CAP ALUM 5600UF 63V RADIA... |
E81D201VSN202MA55T | United Chemi... | 2.79 $ | 1000 | CAP ALUM 2000UF 200V RADI... |
E81D201VNN222MA80T | United Chemi... | 2.83 $ | 1000 | CAP ALUM 2200UF 200V RADI... |
E81D251VNN152MA63T | United Chemi... | 2.89 $ | 1000 | CAP ALUM 1500UF 250V RADI... |
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E81D501VNN221MA35T | United Chemi... | 2.17 $ | 1000 | CAP ALUM 220UF 500V RADIA... |
E81D251VNN102MA50T | United Chemi... | 2.19 $ | 1000 | CAP ALUM 1000UF 250V RADI... |
E81D501VSN221MR45T | United Chemi... | 2.2 $ | 1000 | CAP ALUM 220UF 500V RADIA... |
E81D630VNN123MA50T | United Chemi... | 2.2 $ | 1000 | CAP ALUM 12000UF 63V RADI... |
E81D401VNN471MA45T | United Chemi... | 2.22 $ | 1000 | CAP ALUM 470UF 400V RADIA... |
E81D451VSD331MA40T | United Chemi... | 2.27 $ | 1000 | CAP ALUM 330UF 450V RADIA... |
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