EEF-LX0D471R Capacitors |
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Allicdata Part #: | PCE5031CT-ND |
Manufacturer Part#: |
EEF-LX0D471R |
Price: | $ 0.97 |
Product Category: | Capacitors |
Manufacturer: | Panasonic Electronic Components |
Short Description: | CAP ALUM POLY 470UF 20% 2V SMD |
More Detail: | 470µF 2V Aluminum Polymer Capacitor 2917 (7343 Met... |
DataSheet: | EEF-LX0D471R Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 3 (168 Hours) |
1 +: | $ 0.88200 |
10 +: | $ 0.69480 |
100 +: | $ 0.52092 |
500 +: | $ 0.39360 |
1000 +: | $ 0.34730 |
Series: | SP-Cap LX |
Packaging: | Cut Tape (CT) |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Type: | Polymer |
Capacitance: | 470µF |
Tolerance: | ±20% |
Voltage - Rated: | 2V |
ESR (Equivalent Series Resistance): | 6 mOhm |
Lifetime @ Temp.: | 2000 Hrs @ 105°C |
Operating Temperature: | -55°C ~ 105°C |
Ratings: | -- |
Applications: | General Purpose |
Ripple Current @ High Frequency: | 7.5A @ 100kHz |
Lead Spacing: | -- |
Size / Dimension: | 0.287" L x 0.169" W (7.30mm x 4.30mm) |
Height - Seated (Max): | 0.083" (2.10mm) |
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: EEF-LX0D471R application field and working principle
Aluminum - polymer capacitors, often referred to as electrolytic capacitors, are non-solid capacitors that store energy in a combination of aluminum metal, polymer resin and a liquid electrolyte. They are available in a variety of sizes and shapes, and can provide higher levels of energy storage and smoother, faster charging than conventional aluminum electrolytic capacitors. The EEF-LX0D471R capacitors are one type of aluminum-polymer capacitors and they are commonly used in the medical field.
In the medical field, the EEF-LX0D471R capacitors provide a stable and low ripple power supply that is especially beneficial for medical devices and equipment. For instance, they are commonly used in the power supply of ventilators, ECG and EEG monitoring systems, ECUs, laboratory analysis instruments and bedside monitors. The EEF-LX0D471R capacitors provide a wide operating temperature range and excellent stability over time, pressure and voltage.
In terms of their working principle, the EEF-LX0D471R capacitors consist of an aluminum can, which serves as the positive plate of the capacitor and an internal electrolyte. The negative plate is made of a conductive polymer material and a monolithic capacitor element. When an electric current passes through the capacitor, the aluminum can attracts electrons and electrons deposited on the aluminum can form an electric field. This electric field produces a voltage across the capacitor. The voltage, in turn, produces an electrostatic field which is responsible for the storage of electric energy. The electrostatic field is maintained by the attraction between the positive plate and the negative plate.
As stated before, the EEF-LX0D471R capacitors are specifically designed for use in medical applications. They are capable of withstanding high temperatures, vibrations and wide operating temperature ranges, making them ideal for use in medical devices and equipment. Additionally, they offer a low ESR and a wide capacitance range, providing a stable and low ripple power supply over a wide temperature range.
To summarize, the EEF-LX0D471R capacitors are a type of aluminum-polymer capacitors designed for use in medical applications. They offer superior stability, low ESR and a wide capacitance range, making them suitable for use in a variety of medical devices and equipment. In terms of their working principle, they consist of an aluminum can, an internal electrolyte and a monolithic capacitor element which, when exposed to an electrical current, produces a voltage across the capacitor, thus creating an electrostatic field capable of storing electric energy.
The specific data is subject to PDF, and the above content is for reference
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