Allicdata Part #: | LGJ2Z121MELY-ND |
Manufacturer Part#: |
LGJ2Z121MELY |
Price: | $ 0.90 |
Product Category: | Capacitors |
Manufacturer: | Nichicon |
Short Description: | CAP ALUM 120UF 20% 180V SNAP |
More Detail: | 120µF 180V Aluminum Electrolytic Capacitors Radial... |
DataSheet: | LGJ2Z121MELY Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
250 +: | $ 0.81483 |
Specifications
Series: | LGJ |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Capacitance: | 120µF |
Tolerance: | ±20% |
Voltage - Rated: | 180V |
ESR (Equivalent Series Resistance): | -- |
Lifetime @ Temp.: | 3000 Hrs @ 105°C |
Operating Temperature: | -40°C ~ 105°C |
Polarization: | Polar |
Ratings: | -- |
Applications: | General Purpose |
Lead Spacing: | 0.394" (10.00mm) |
Size / Dimension: | 0.787" Dia (20.00mm) |
Height - Seated (Max): | 0.669" (17.00mm) |
Surface Mount Land Size: | -- |
Mounting Type: | Through Hole |
Package / Case: | Radial, Can - Snap-In |
Description
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.Aluminum Electrolytic Capacitors
Aluminum electrolytic capacitors are the most commonly used form of capacitor. They are widely used in consumer electronics and also increasingly used in automotive and industrial applications. The LGJ2Z121MELY is an aluminum electrolytic capacitor specifically designed for power supply applications. It is characterized by its extremely high capacitance, low leakage current, and a long life. This article will discuss the application field and working principle of the LGJ2Z121MELY.Application Field of the LGJ2Z121MELY
The LGJ2Z121MELY is often used in power supply design applications. Its main advantage is its large capacitance, which allows it to have very low ESR (equivalent series resistance) and relatively low losses even at high frequencies. This makes it ideal for high frequency switching power supplies that require high reliability, high output power, and low losses. It is often used in DC/DC converters, switching power amplifiers, and LCD TVs.Working Principle of the LGJ2Z121MELY
The LGJ2Z121MELY is an aluminum electrolytic capacitor, which utilizes the electrolytic effect to store energy in a capacitor. An electrolytic cell consists of two electrodes, a metal anode and an electrolyte-soaked paper or foil cathode. When a current is applied to the electrolyte, the metal anode oxidizes, forming an oxide film on its surface. This oxide film acts as an insulator and prevents further oxidation from occurring in the cell. This forms a storage chamber where energy is stored in the form of electrical charge.The LGJ2Z121MELY is a polarized capacitor, meaning it has two anodes and one cathode. The amount of charge stored depends on the voltage applied across the capacitor, which causes more electrons to be stored at the anode and less at the cathode. This causes a potential difference between the anode and cathode and thus, an electric field forms. When a current passes through the capacitor, the electric field causes a displacement current to flow between the electrodes, resulting in energy storage.Conclusion
The LGJ2Z121MELY is an aluminum electrolytic capacitor designed for power supply applications. Its high capacitance allows it to have very low ESR and low losses even at high frequencies, making it ideal for high frequency switching power supplies. It works by utilizing the electrolytic effect to store energy in a capacitor, with the amount of charge stored depending on the voltage applied across the capacitor. This article has explored the application field and working principle of the LGJ2Z121MELY.The specific data is subject to PDF, and the above content is for reference
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LGJ2D221MELZ20 | Nichicon | 1.37 $ | 1000 | CAP ALUM 220UF 20% 200V S... |
LGJ2E181MELZ20 | Nichicon | 0.77 $ | 1000 | CAP ALUM 180UF 20% 250V S... |
LGJ2E101MELY | Nichicon | 0.78 $ | 1000 | CAP ALUM 100UF 20% 250V S... |
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LGJ2E181MELA15 | Nichicon | 1.35 $ | 1000 | CAP ALUM 180UF 20% 250V S... |
LGJ2Z331MELB | Nichicon | 1.35 $ | 1000 | CAP ALUM 330UF 20% 180V S... |
LGJ2E391MELC20 | Nichicon | 1.37 $ | 1000 | CAP ALUM 390UF 20% 250V S... |
LGJ2F101MELB15 | Nichicon | 1.37 $ | 1000 | CAP ALUM 100UF 20% 315V S... |
LGJ2Z331MELC15 | Nichicon | 1.37 $ | 1000 | CAP ALUM 330UF 20% 180V S... |
LGJ2E181MELB15 | Nichicon | 1.37 $ | 1000 | CAP ALUM 180UF 20% 250V S... |
LGJ2C271MELB15 | Nichicon | 1.4 $ | 1000 | CAP ALUM 270UF 20% 160V S... |
LGJ2Z221MELB15 | Nichicon | 1.4 $ | 1000 | CAP ALUM 220UF 20% 180V S... |
LGJ2G181MELC20 | Nichicon | 1.42 $ | 1000 | CAP ALUM 180UF 20% 400V S... |
LGJ2C391MELB | Nichicon | 1.43 $ | 1000 | CAP ALUM 390UF 20% 160V S... |
LGJ2F121MELB | Nichicon | 1.43 $ | 1000 | CAP ALUM 120UF 20% 315V S... |
LGJ2C391MELC15 | Nichicon | 1.44 $ | 1000 | CAP ALUM 390UF 20% 160V S... |
LGJ2G680MELB15 | Nichicon | 1.44 $ | 1000 | CAP ALUM 68UF 20% 400V SN... |
LGJ2D681MELC20 | Nichicon | 1.45 $ | 1000 | CAP ALUM 680UF 20% 200V S... |
LGJ2D271MELZ20 | Nichicon | 0.84 $ | 1000 | CAP ALUM 270UF 20% 200V S... |
LGJ2D331MELA20 | Nichicon | 1.63 $ | 1000 | CAP ALUM 330UF 20% 200V S... |
LGJ2C181MELY | Nichicon | 0.85 $ | 1000 | CAP ALUM 180UF 20% 160V S... |
LGJ2D121MELY | Nichicon | 0.85 $ | 1000 | CAP ALUM 120UF 20% 200V S... |
LGJ2C181MELZ15 | Nichicon | 0.88 $ | 1000 | CAP ALUM 180UF 20% 160V S... |
LGJ2D101MELY15 | Nichicon | 0.88 $ | 1000 | CAP ALUM 100UF 20% 200V S... |
LGJ2Z121MELY15 | Nichicon | 0.88 $ | 1000 | CAP ALUM 120UF 20% 180V S... |
LGJ2D101MELY | Nichicon | 0.9 $ | 1000 | CAP ALUM 100UF 20% 200V S... |
LGJ2F680MELZ | Nichicon | 0.9 $ | 1000 | CAP ALUM 68UF 20% 315V SN... |
LGJ2F820MELZ | Nichicon | 0.9 $ | 1000 | CAP ALUM 82UF 20% 315V SN... |
LGJ2Z121MELY | Nichicon | 0.9 $ | 1000 | CAP ALUM 120UF 20% 180V S... |
LGJ2Z181MELZ | Nichicon | 0.9 $ | 1000 | CAP ALUM 180UF 20% 180V S... |
LGJ2C151MELY15 | Nichicon | 0.91 $ | 1000 | CAP ALUM 150UF 20% 160V S... |
LGJ2D181MELA15 | Nichicon | 2.1 $ | 1000 | CAP ALUM 180UF 20% 200V S... |
LGJ2F680MELA15 | Nichicon | 1.08 $ | 1000 | CAP ALUM 68UF 20% 315V SN... |
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