Allicdata Part #: | EEF-UD0D271XE-ND |
Manufacturer Part#: |
EEF-UD0D271XE |
Price: | $ 0.44 |
Product Category: | Capacitors |
Manufacturer: | Panasonic Electronic Components |
Short Description: | CAP ALUM POLY 270UF 20% 2V SMD |
More Detail: | 270µF 2V Aluminum Polymer Capacitor 2917 (7343 Met... |
DataSheet: | EEF-UD0D271XE Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 3 (168 Hours) |
2000 +: | $ 0.39803 |
Size / Dimension: | 0.287" L x 0.169" W (7.30mm x 4.30mm) |
Height - Seated (Max): | 0.110" (2.80mm) |
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) |
Series: | SP-Cap UD |
Packaging: | Tape & Reel (TR) |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Type: | Polymer |
Capacitance: | 270µF |
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: | -- |
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Aluminum-Polymer Capacitors
Aluminum-polymer capacitors, also known as EEF-UD0D271XE, are a type of capacitor that pairs an aluminum electrode with a polymer electrolyte. This combination can provide a variety of advantages over traditional aluminum electrolytic capacitors, such as improved temperature stability and lower electrical leakage. Additionally, these capacitors are often smaller and lighter than traditional capacitors, due to their construction. While they may not be ideal for every application, their versatility makes them suitable for a number of uses.
Application Fields of EEF-UD0D271XE
Due to their low cost and high performance capabilities, Aluminum-polymer capacitors are used in a variety of applications. They are commonly found in power supplies, automotive electronics, and other high-frequency circuits due to their consistent performance and low impedance. Additionally, these capacitors are also often used for decoupling in low noise circuits, as well as for filtering in high-speed communications.
One area where Aluminum-polymer capacitors are particularly popular is in medical equipment. Their low maintenance and high reliability makes them suitable for use in a wide range of medical systems. They are also often chosen for powering implants, such as pacemakers, as they are much lighter and more energy efficient than traditional capacitors. Additionally, Aluminum-polymer capacitors are also often used in medical testing equipment, such as blood glucose monitors and blood pressure cuffs.
Working Principle of EEF-UD0D271XE
The main purpose of capacitors is to store and release electrical energy. According to the laws of physics, an electric potential builds up across the capacitor plates, causing an electric field to be created between them. The electric field creates a force that attracts and pushes the charges on each plate, which stores energy in the capacitor. When the electric field is removed, the charges are released, which causes a current to flow in the external circuit.
Aluminum-polymer capacitors are special because they have a high dielectric strength and stability at relatively low temperatures. This is due to the combination of an aluminum electrode and a polymer electrolyte, which creates an effective dielectric barrier between them. Additionally, due to the polymer electrolyte, these capacitors can also be made to operate at higher capacitances than traditional capacitors.
Unlike other types of capacitors, Aluminum-polymer capacitors also have much lower electrical leakage than other capacitors. This is due to the fact that they have a much lower dielectric absorption than traditional capacitors. Additionally, these capacitors also have better temperature stability, which makes them suitable for use in a variety of environments.
Due to their combination of high performance, low cost, and low maintenance, Aluminum-polymer capacitors have become increasingly popular in a wide range of applications. Their versatility makes them a cost-effective alternative to other capacitors and makes them suitable for a variety of uses. Additionally, their high performance and reliability make them an ideal choice for use in medical equipment, high-frequency circuits, and other situations where high performance is essential.
The specific data is subject to PDF, and the above content is for reference
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