Allicdata Part #: | 493-7087-ND |
Manufacturer Part#: |
LGN2E122MELB45 |
Price: | $ 3.95 |
Product Category: | Capacitors |
Manufacturer: | Nichicon |
Short Description: | CAP ALUM 1200UF 20% 250V SNAP |
More Detail: | 1200µF 250V Aluminum Electrolytic Capacitors Radia... |
DataSheet: | LGN2E122MELB45 Datasheet/PDF |
Quantity: | 36 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | $ 3.58650 |
10 +: | $ 3.18825 |
100 +: | $ 2.55073 |
500 +: | $ 2.19205 |
1000 +: | $ 2.06489 |
Series: | LGN |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Capacitance: | 1200µF |
Tolerance: | ±20% |
Voltage - Rated: | 250V |
ESR (Equivalent Series Resistance): | -- |
Lifetime @ Temp.: | 3000 Hrs @ 105°C |
Operating Temperature: | -40°C ~ 105°C |
Polarization: | Polar |
Ratings: | -- |
Applications: | General Purpose |
Ripple Current @ Low Frequency: | 2.3A @ 120Hz |
Ripple Current @ High Frequency: | 3.45A @ 50kHz |
Lead Spacing: | 0.394" (10.00mm) |
Size / Dimension: | 1.181" Dia (30.00mm) |
Height - Seated (Max): | 1.850" (47.00mm) |
Surface Mount Land Size: | -- |
Mounting Type: | Through Hole |
Package / Case: | Radial, Can - Snap-In |
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Aluminum Electrolytic Capacitors
Capacitors are components that have the ability to store electric charge. Aluminum electrolytic capacitors are one type of capacitor that has become very popular in recent years. The LGN2E122MELB45 is an aluminum electrolytic capacitor that is particularly useful in applications where low loss at high frequencies and long operating lifetime are important. This article will discuss the application field of the LGN2E122MELB45, as well as its working principle.
Application Field of LGN2E122MELB45
The LGN2E122MELB45 is an aluminum electrolytic capacitor that offers high frequency performance, as well as improved reliability in comparison to traditional electrolytic capacitors. Therefore, it is perfect for use in switching mode power supplies, high-speed DC/DC converters, snubber circuits, and other DC to AC applications. The capacitor has a wide operating temperature range of -40°C to +85°C, making it suitable for use in a variety of environments. It also has a longer life than traditional aluminum electrolytic capacitors with an expected lifetime of up to 7000 hours at +85°C.
Working Principle of LGN2E122MELB45
The working principle of the LGN2E122MELB45 is similar to that of other aluminum electrolytic capacitors. It consists of an anode made of aluminum foil with a patterned surface, a dielectric made of an electrolyte, and a cathode made of aluminum foil. The anode is kept from direct contact with the electrolyte by a diaphragm made of a material such as paper or plastic. When a voltage is applied across the terminals, electric charge is stored in the capacitor medium and the charge is stored for a period of time. The stored charge can then be released when the voltage across the terminals is removed.
The LGN2E122MELB45 has several advantages over other types of aluminum electrolytic capacitors. It has a significantly lower equivalent series resistance (ESR) than most other types, meaning that it has less energy loss at higher frequencies. It also has a much lower leakage current than other types, meaning that it maintains higher capacitance at higher temperatures. This makes it ideal for use in high frequency and high temperature applications.
The LGN2E122MELB45 is an ideal choice for applications where low loss at high frequencies and long operating lifetime are important. Its wide operating temperature range and low leakage current make it a great choice for high temperature and high frequency applications. With its improved reliability over traditional aluminum electrolytic capacitors, the LGN2E122MELB45 is the perfect choice for a variety of applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
LGN2X820MELB35 | Nichicon | 3.0 $ | 178 | CAP ALUM 82UF 20% 600V SN... |
LGN2X820MELC25 | Nichicon | 3.0 $ | 163 | CAP ALUM 82UF 20% 600V SN... |
LGN2X680MELB30 | Nichicon | 3.2 $ | 151 | CAP ALUM 68UF 20% 600V SN... |
LGN2X121MELC35 | Nichicon | 3.68 $ | 161 | CAP ALUM 120UF 20% 600V S... |
LGN2X101MELB40 | Nichicon | 3.77 $ | 220 | CAP ALUM 100UF 20% 600V S... |
LGN2X151MELC40 | Nichicon | 4.21 $ | 125 | CAP ALUM 150UF 20% 600V S... |
LGN2E122MELB45 | Nichicon | 3.95 $ | 36 | CAP ALUM 1200UF 20% 250V ... |
LGN2D182MELB50 | Nichicon | 3.99 $ | 25 | CAP ALUM 1800UF 20% 200V ... |
LGN2V561MELC35 | Nichicon | 4.03 $ | 27 | CAP ALUM 560UF 20% 350V S... |
LGN2H221MELB45 | Nichicon | 4.53 $ | 91 | CAP ALUM 220UF 20% 500V S... |
LGN2H271MELB50 | Nichicon | 5.39 $ | 66 | CAP ALUM 270UF 20% 500V S... |
LGN2G271MELZ50 | Nichicon | 2.48 $ | 39 | CAP ALUM 270UF 20% 400V S... |
LGN2H121MELZ45 | Nichicon | 3.04 $ | 27 | CAP ALUM 120UF 20% 500V S... |
LGN2Z152MELC30 | Nichicon | 3.16 $ | 83 | CAP ALUM 1500UF 20% 180V ... |
LGN2G391MELB40 | Nichicon | 3.2 $ | 48 | CAP ALUM 390UF 20% 400V S... |
LGN2P122MELB40 | Nichicon | 3.21 $ | 68 | CAP ALUM 1200UF 20% 220V ... |
LGN2X121MELB45 | Nichicon | 3.6 $ | 26 | CAP ALUM 120UF 20% 600V S... |
LGN2X151MELB50 | Nichicon | 3.88 $ | 33 | CAP ALUM 150UF 20% 600V S... |
LGN2P331MELZ25 | Nichicon | 1.63 $ | 232 | CAP ALUM 330UF 20% 220V S... |
LGN2C561MELY35 | Nichicon | 1.63 $ | 216 | CAP ALUM 560UF 20% 160V S... |
LGN2C561MELZ30 | Nichicon | 1.64 $ | 475 | CAP ALUM 560UF 20% 160V S... |
LGN2E391MELA30 | Nichicon | 1.7 $ | 173 | CAP ALUM 390UF 20% 250V S... |
LGN2Z471MELZ30 | Nichicon | 1.73 $ | 112 | CAP ALUM 470UF 20% 180V S... |
LGN2C681MELY40 | Nichicon | 1.86 $ | 210 | CAP ALUM 680UF 20% 160V S... |
LGN2P331MELY35 | Nichicon | 1.88 $ | 242 | CAP ALUM 330UF 20% 220V S... |
LGN2C681MELZ35 | Nichicon | 1.92 $ | 488 | CAP ALUM 680UF 20% 160V S... |
LGN2Z561MELZ30 | Nichicon | 1.93 $ | 480 | CAP ALUM 560UF 20% 180V S... |
LGN2P391MELZ30 | Nichicon | 1.93 $ | 200 | CAP ALUM 390UF 20% 220V S... |
LGN2Z561MELA25 | Nichicon | 1.94 $ | 294 | CAP ALUM 560UF 20% 180V S... |
LGN2Z471MELY35 | Nichicon | 1.95 $ | 384 | CAP ALUM 470UF 20% 180V S... |
LGN2P561MELB25 | Nichicon | 1.97 $ | 186 | CAP ALUM 560UF 20% 220V S... |
LGN2P561MELA35 | Nichicon | 1.97 $ | 246 | CAP ALUM 560UF 20% 220V S... |
LGN2G121MELY35 | Nichicon | 2.0 $ | 249 | CAP ALUM 120UF 20% 400V S... |
LGN2C102MELA35 | Nichicon | 2.01 $ | 115 | CAP ALUM 1000UF 20% 160V ... |
LGN2Z681MELY45 | Nichicon | 2.02 $ | 245 | CAP ALUM 680UF 20% 180V S... |
LGN2Z821MELZ40 | Nichicon | 2.02 $ | 197 | CAP ALUM 820UF 20% 180V S... |
LGN2P391MELA25 | Nichicon | 2.04 $ | 246 | CAP ALUM 390UF 20% 220V S... |
LGN2V221MELZ35 | Nichicon | 2.06 $ | 125 | CAP ALUM 220UF 20% 350V S... |
LGN2Z821MELA35 | Nichicon | 2.09 $ | 220 | CAP ALUM 820UF 20% 180V S... |
LGN2E391MELY40 | Nichicon | 2.14 $ | 250 | CAP ALUM 390UF 20% 250V S... |
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