Allicdata Part #: | 493-8370-ND |
Manufacturer Part#: |
LGNW6121MELA25 |
Price: | $ 2.31 |
Product Category: | Capacitors |
Manufacturer: | Nichicon |
Short Description: | CAP ALUM 120UF 20% 420V SNAP |
More Detail: | 120µF 420V Aluminum Electrolytic Capacitors Radial... |
DataSheet: | LGNW6121MELA25 Datasheet/PDF |
Quantity: | 181 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | $ 2.09250 |
10 +: | $ 1.68615 |
100 +: | $ 1.31535 |
500 +: | $ 0.97809 |
1000 +: | $ 0.91063 |
2500 +: | $ 0.87691 |
5000 +: | $ 0.87370 |
Series: | LGN |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Capacitance: | 120µF |
Tolerance: | ±20% |
Voltage - Rated: | 420V |
ESR (Equivalent Series Resistance): | -- |
Lifetime @ Temp.: | 3000 Hrs @ 105°C |
Operating Temperature: | -25°C ~ 105°C |
Polarization: | Polar |
Ratings: | -- |
Applications: | General Purpose |
Ripple Current @ Low Frequency: | 810mA @ 120Hz |
Ripple Current @ High Frequency: | 1.1583A @ 50kHz |
Lead Spacing: | 0.394" (10.00mm) |
Size / Dimension: | 0.984" Dia (25.00mm) |
Height - Seated (Max): | 1.063" (27.00mm) |
Surface Mount Land Size: | -- |
Mounting Type: | Through Hole |
Package / Case: | Radial, Can - Snap-In |
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Aluminum electrolytic capacitors use a dielectric made of aluminum oxide that forms naturally when an anode of pure aluminum is exposed to oxidizing agents in an electrolyte solution. The anode and the electrolyte solution form a sandwich of anode and cathode layers which create a capacitance that allows current to pass through in one direction. The respective layers are kept separate by an electrolyte layer, which works as a capacitor dielectric to separate the two layers electrically. This method provides higher capacitance than is achieved with other types of capacitors and is used in many electronic devices.
LGNW6121MELA25 is a standard radial aluminum electrolytic capacitor of the SCD series. It is constructed from high quality aluminium foil and electrolytic paper which is wrapped in an aluminium case with a horizontal snap end with a snap-in mounting. It is a polarized type which means only one side should be connected to the power source. The maximum working voltage is 25VDC and the capacitance range is 2.2uF to 1000uF. It is especially suitable for general purpose applications such as power supply decoupling, output smoothing, energy storage, blocking energy pulsations and filtering.
The LGNW6121MELA25 is known for its low equivalent series resistance (ESR). It has capacitance range between 2.2uF to 1000uF which makes it suitable for higher energy storage and long life. The maximum working voltage of 25V DC makes it ideal for recovering faults in harsh environments. Furthermore, the capacitor has high temperature dielectric which provides rated voltage with lower leakage current. The snap-in mounting feature of the capacitor helps save space, thus making it suitable for power supply applications in tight, confined areas.
The working principle of an aluminum electrolytic capacitor is fairly straight-forward. It consists of several layers consisting of an anode and a cathode, which are separated by an electrolytic layer. These layers create an electric field that when a voltage is applied across it, allows current to flow by creating a capacitance. The capacitance is determined by the surface area of the anode and cathode foil, the thickness of the electrolytic layer, the dielectric constant of the dielectric material, and the voltage applied.
In summary, the LGNW6121MELA25 aluminum electrolytic capacitor is a standard radial capacitor suitable for various power supply, filtering, energy storage and decoupling applications. It has a capacitance range of 2.2uF to 1000uF with a maximum working voltage of 25V DC. It is especially suitable for general purpose applications due to its low ESR and high temperature dielectric. Furthermore, its snap-in mounting allows for saving space in confined areas.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
LGNW6331MELB35 | Nichicon | 3.66 $ | 28 | CAP ALUM 330UF 20% 420V S... |
LGNW6391MELC35 | Nichicon | 4.62 $ | 60 | CAP ALUM 390UF 20% 420V S... |
LGNW6681MELC50 | Nichicon | 5.72 $ | 31 | CAP ALUM 680UF 20% 420V S... |
LGNW6820MELY25 | Nichicon | 1.99 $ | 183 | CAP ALUM 82UF 20% 420V SN... |
LGNW6151MELY40 | Nichicon | 2.14 $ | 227 | CAP ALUM 150UF 20% 420V S... |
LGNW6221MELA35 | Nichicon | 2.55 $ | 191 | CAP ALUM 220UF 20% 420V S... |
LGNW6181MELY45 | Nichicon | 2.61 $ | 196 | CAP ALUM 180UF 20% 420V S... |
LGNW6181MELB25 | Nichicon | 2.76 $ | 165 | CAP ALUM 180UF 20% 420V S... |
LGNW6221MELB30 | Nichicon | 2.92 $ | 199 | CAP ALUM 220UF 20% 420V S... |
LGNW6331MELA50 | Nichicon | 3.54 $ | 218 | CAP ALUM 330UF 20% 420V S... |
LGNW6121MELA25 | Nichicon | 2.31 $ | 181 | CAP ALUM 120UF 20% 420V S... |
LGNW6121MELZ30 | Nichicon | 2.33 $ | 250 | CAP ALUM 120UF 20% 420V S... |
LGNW6121MELY35 | Nichicon | 2.33 $ | 249 | CAP ALUM 120UF 20% 420V S... |
LGNW6391MELB40 | Nichicon | 4.15 $ | 188 | CAP ALUM 390UF 20% 420V S... |
LGNW6471MELC40 | Nichicon | 4.52 $ | 390 | CAP ALUM 470UF 20% 420V S... |
LGNW6271MELA40 | Nichicon | 2.59 $ | 922 | CAP ALUM 270UF 20% 420V S... |
LGNW6331MELC30 | Nichicon | 3.26 $ | 145 | CAP ALUM 330UF 20% 420V S... |
LGNW6561MELC45 | Nichicon | 4.92 $ | 189 | CAP ALUM 560UF 20% 420V S... |
LGNW6151MELA30 | Nichicon | 2.0 $ | 129 | CAP ALUM 150UF 20% 420V S... |
LGNW6181MELA30 | Nichicon | 2.07 $ | 376 | CAP ALUM 180UF 20% 420V S... |
LGNW6101MELY30 | Nichicon | 2.23 $ | 7 | CAP ALUM 100UF 20% 420V S... |
LGNW6271MELB30 | Nichicon | 2.97 $ | 97 | CAP ALUM 270UF 20% 420V S... |
LGNW6181MELZ40 | Nichicon | 2.31 $ | 85 | CAP ALUM 180UF 20% 420V S... |
LGNW6101MELZ25 | Nichicon | 1.82 $ | 1000 | CAP ALUM 100UF 20% 420V S... |
LGNW6151MELZ35 | Nichicon | 2.14 $ | 1000 | CAP ALUM 150UF 20% 420V S... |
LGNW6271MELC25 | Nichicon | 3.2 $ | 1000 | CAP ALUM 270UF 20% 420V S... |
LGNW6471MELB45 | Nichicon | 4.12 $ | 1000 | CAP ALUM 470UF 20% 420V S... |
LGNW6221MELZ45 | Nichicon | 2.68 $ | 1000 | CAP ALUM 220UF 20% 420V S... |
LGNW6680MELY25 | Nichicon | 1.67 $ | 1 | CAP ALUM 68UF 20% 420V SN... |
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