Allicdata Part #: | LDM2G121MERYGA-ND |
Manufacturer Part#: |
LDM2G121MERYGA |
Price: | $ 1.72 |
Product Category: | Capacitors |
Manufacturer: | Nichicon |
Short Description: | CAP ALUM 120UF 20% 400V RADIAL |
More Detail: | 120µF 400V Aluminum Electrolytic Capacitors Radial... |
DataSheet: | LDM2G121MERYGA Datasheet/PDF |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
250 +: | $ 1.55855 |
Polarization: | Polar |
Package / Case: | Radial, Can |
Mounting Type: | Through Hole |
Surface Mount Land Size: | -- |
Height - Seated (Max): | 1.457" (37.00mm) |
Size / Dimension: | 0.787" Dia (20.00mm) |
Lead Spacing: | 0.295" (7.50mm) |
Ripple Current @ High Frequency: | 1.4586A @ 50kHz |
Ripple Current @ Low Frequency: | 1.02A @ 120Hz |
Applications: | General Purpose |
Ratings: | -- |
Series: | LDM |
Operating Temperature: | -25°C ~ 85°C |
Lifetime @ Temp.: | 2000 Hrs @ 85°C |
ESR (Equivalent Series Resistance): | -- |
Voltage - Rated: | 400V |
Tolerance: | ±20% |
Capacitance: | 120µF |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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Aluminum electrolytic capacitors are a type of capacitor that utilizes an electrolytic solution as the dielectric medium. A thin aluminum oxide layer on the anode forms a dielectric layer, which is the most important feature of these capacitors. These capacitors are polarized devices, meaning they must be connected to a power source in the correct orientation in order to function properly. Aluminum electrolytic capacitors are primarily used in applications requiring high capacitance values in a relatively small physical package. The LDM2G121MERYGA is a type of aluminum electrolytic capacitor which has an operating temperature of 105°C, a capacitance value of 1000uF, and a tolerance of ±20%. It is a good choice for applications requiring high capacitance values, such as power supplies and filters, as well as audio applications.
The LDM2G121MERYGA is constructed with a cylindrical aluminum can, a rolled anode, and a polyester film separator. The aluminum can is made of an anodized aluminum, which provides protection against corrosion and oxidation. The anode is rolled into shape and filled with the electrolytic solution, providing electrolytic action and dielectric properties. The separator is a polyester film which is coated with a hydrophilic material, which helps to wick away any excess molecules in the electrolytic solution. This ensures that only the electrolyte molecules which are necessary for dielectric properties are present.
The LDM2G121MERYGA works by utilizing an oxide layer on the anode, which acts as a dielectric layer. This layer is formed when an electrical current is present and dissolves the anode. This process is known as anodization. As electrical current passes through the capacitor, the oxide layer absorbs the charge and converts it into electrical energy. This energy is then stored in the electrostatic field between the anode and the cathode, which causes the capacitor to become polarized. When the voltage across the capacitor passes a certain threshold, the capacitor will allow current to flow through it.
The LDM2G121MERYGA can be used in a wide variety of applications, including power supplies, audio applications, and filters. In power supplies, the capacitor can be used to filter out noise and provide a steady voltage output, while in audio applications, the capacitor can be used to shape and filter frequencies and improve audio quality. In filters, the capacitor can be used to smooth out uneven voltage and current, reduce interference, and reduce ripple. The capacitor also has a long service life and is resistant to heat and vibration, making it an ideal choice for applications that require stability and reliability.
The LDM2G121MERYGA is a versatile aluminum electrolytic capacitor that has a wide range of uses. It is a good choice for power supplies, audio applications, and filters, as it has a large capacitance value and a long service life. Its polarized design makes it ideal for applications where stability and reliability are important. The use of a thin oxide layer on the anode results in a high quality capacitance, making it perfect for applications requiring a large capacitance.
The specific data is subject to PDF, and the above content is for reference
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