Allicdata Part #: | 50WA470MEFC16X16-ND |
Manufacturer Part#: |
50WA470MEFC16X16 |
Price: | $ 0.20 |
Product Category: | Capacitors |
Manufacturer: | Rubycon |
Short Description: | CAP ALUM 470UF 20% 50V RADIAL |
More Detail: | 470µF 50V Aluminum Electrolytic Capacitors Radial,... |
DataSheet: | 50WA470MEFC16X16 Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
600 +: | $ 0.17469 |
Series: | WA |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Capacitance: | 470µF |
Tolerance: | ±20% |
Voltage - Rated: | 50V |
ESR (Equivalent Series Resistance): | -- |
Lifetime @ Temp.: | 2000 Hrs @ 85°C |
Operating Temperature: | -40°C ~ 85°C |
Polarization: | Polar |
Ratings: | -- |
Applications: | General Purpose |
Ripple Current @ Low Frequency: | 700mA @ 120Hz |
Ripple Current @ High Frequency: | 840mA @ 10kHz |
Lead Spacing: | 0.295" (7.50mm) |
Size / Dimension: | 0.630" Dia (16.00mm) |
Height - Seated (Max): | 0.689" (17.50mm) |
Surface Mount Land Size: | -- |
Mounting Type: | Through Hole |
Package / Case: | Radial, Can |
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Aluminum Electrolytic Capacitors are a type of electric components used in many applications. The 50WA470MEFC16X16 is one such application and its working principle is based on the electrical characteristics of an electrolyte. This article will explore the application and working principle of this specific type of capacitor.
Aluminum Electrolytic Capacitors are composed of two aluminum foils covered with a paper dielectric, a lower electrolyte-filled foil and a top electrolyte-filled foil. This type of capacitor typically features a maximum operating temperature range between -40°C and 100°C. The 50WA470MEFC16X16 has similar characteristics and so it may be used in wide ranging applications such as:
- Power Supply unit
- Inverters
- DC-DC Convertors
- Motor Controllers and Drives
- Consumer Electronic Products
The inner surface of the capacitor’s aluminum foils are typically coated with an oxide layer, which acts as the dielectric material and determines the capacitance of the capacitor. The capacitance is measured in Farads and it is determined by the area of the surface, i.e. the larger the area, the larger the capacitance.
The capacitance can be changed by connecting an additional resistor or increasing the size of the aluminum foils. Additionally, the number of layers in the capacitor will also affect the capacitance and hence, the 50WA470MEFC16X16 may have up to sixteen individual layers, customized for per application.
The working principle of the 50WA470MEFC16X16 is based on the electrical characteristics of an electrolyte. An electrolyte is a solution of charged particles which can be either positive or negative, depending on the type of solution. As the capacitor is charged, the charge is transferred from one layer to the other until an equilibrium is established. When the charge exceeds the capacitance of the capacitor, the current is interrupted and the potential difference across it is nullified.
In order to maintain the desired capacitance, the voltage and frequency of the electric current must be closely monitored. To ensure that the correct voltage and frequency is maintained, a filter or a heat sink may be used. Depending on the application, the filter or heat sink may be a resistor, an inductor, or a diode.
Additionally, the 50WA470MEFC16X16 features a self-healing properties which helps to prevent the capacitor from becoming damaged due to arcing effects. This prevents the capacitor from short-circuiting, resulting in a longer life span.
In conclusion, the 50WA470MEFC16X16 is a type of aluminum electrolytic capacitor which is used in many applications due to its high capacitance. Its working principle is based on the electrical characteristics of an electrolytic solution and it features a maximum operating temperature of -40°C and 100°C. It may be used in power supplies, inverters, DC-DC convertors, motor controllers and drives, as well as consumer electronic products.
The specific data is subject to PDF, and the above content is for reference
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