Allicdata Part #: | UBY1H821MHL-ND |
Manufacturer Part#: |
UBY1H821MHL |
Price: | $ 0.56 |
Product Category: | Capacitors |
Manufacturer: | Nichicon |
Short Description: | CAP ALUM 820UF 20% 50V THRU HOLE |
More Detail: | 820µF 50V Aluminum Electrolytic Capacitors Radial,... |
DataSheet: | UBY1H821MHL Datasheet/PDF |
Quantity: | 1000 |
200 +: | $ 0.50547 |
Ratings: | -- |
Package / Case: | Radial, Can |
Mounting Type: | Through Hole |
Surface Mount Land Size: | -- |
Height - Seated (Max): | 1.043" (26.50mm) |
Size / Dimension: | 0.492" Dia (12.50mm) |
Lead Spacing: | 0.197" (5.00mm) |
Ripple Current @ High Frequency: | 3.35A @ 100kHz |
Ripple Current @ Low Frequency: | 2.01A @ 120Hz |
Applications: | Automotive |
Series: | UBY |
Polarization: | Polar |
Operating Temperature: | -40°C ~ 135°C |
Lifetime @ Temp.: | 3000 Hrs @ 135°C |
ESR (Equivalent Series Resistance): | 44 mOhm @ 100kHz |
Voltage - Rated: | 50V |
Tolerance: | ±20% |
Capacitance: | 820µF |
Part Status: | Active |
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Aluminum electrolytic capacitors are one of the most important and valuable electronic components in the electronics industry today. The Characteristics of aluminum electrolytic capacitors have been the basis of many applications. Among them, the UBY1H821MHL application field and working principle are particularly noteworthy.
UBY1H821MHL is an aluminum electrolytic capacitor. From the name, we know that it is mainly composed of aluminum oxide, electrolyte, and other materials. The anode of the UBY1H821MHL is aluminum foil, and the cathode is a layer of activated carbon coating with an electrolyte solution. It has a self-resilience of radial structure with long life, low leakage current, high capacity, and low-cost.
The application fields of UBY1H821MHL are mainly aimed at areas with high-temperature negative bias current such as communication equipment, motor drive, home appliance, transformer, power supply, logic circuit, etc. It has very high electrical and thermal properties, allowing it to be used in many more applications. For example, UBY1H821MHL can be used in switching power supply, rectifier bridge, discharge lamp, active filter, photoelectric conversion, and energy storage technology.
The working principle of UBY1H821MHL is based on the principle of Faraday\'s Law. In general, when a voltage is applied to an aluminum electrolytic capacitor, positive ions are attracted to the anode. At the same time, due to the electrolyte, the negative ions react with the anode and form an electric double layer structure. The ensuing electrical potential is negative towards the anode and a positive towards the cathode. This phenomenon is also called the polarization of the capacitor. The UBY1H821MHL is able to maintain a large capacitance and excellent electrical characteristics due to this phenomenon.
Apart from its good electrical properties, UBY1H821MHL also has excellent thermal properties. Its temperature characteristics are stable, and its working temperature can reach up to 105℃. In addition, its life expectancy can reach up to several thousand hours. Thus, UBY1H821MHL can be used in circuits with very high reliability and longevity.
In conclusion, UBY1H821MHL is an aluminum electrolytic capacitor with many advantages, such as low capacitance loss, low leakage current, high-temperature endurance, and long life. Its application fields and working principle have made it an important component in many modern electronic systems. As a result, it has become a valuable and important element in the electronics industry.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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UBY1E912MHL | Nichicon | 2.82 $ | 50 | CAP ALUM 9100UF 20% 25V R... |
UBY1V562MHL | Nichicon | 2.87 $ | 34 | CAP ALUM 5600UF 20% 35V R... |
UBY1V622MHL | Nichicon | 3.21 $ | 54 | CAP ALUM 6200UF 20% 35V R... |
UBY1E332MHL1TN | Nichicon | 0.87 $ | 250 | CAP ALUM 3300UF 20% 25V R... |
UBY1V392MHL6TN | Nichicon | 1.33 $ | 1000 | CAP ALUM 3900UF 20% 35V R... |
UBY1H302MHL | Nichicon | 2.46 $ | 187 | CAP ALUM 3000UF 20% 50V R... |
UBY1V222MHL | Nichicon | 1.62 $ | 129 | CAP ALUM 2200UF 20% 35V R... |
UBY1E512MHL | Nichicon | 2.16 $ | 77 | CAP ALUM 5100UF 20% 25V R... |
UBY1H362MHL | Nichicon | 2.18 $ | 243 | CAP ALUM 3600UF 20% 50V R... |
UBY1H112MHL | Nichicon | 1.51 $ | 395 | CAP ALUM 1100UF 20% 50V R... |
UBY1V332MHL | Nichicon | 2.21 $ | 43 | CAP ALUM 3300UF 20% 35V R... |
UBY1V472MHL | Nichicon | 2.48 $ | 95 | CAP ALUM 4700UF 20% 35V R... |
UBY1H621MHL1TO | Nichicon | 0.29 $ | 1000 | CAP ALUM 620UF 20% 50V RA... |
UBY1V182MHL | Nichicon | 0.63 $ | 1000 | CAP ALUM 1800UF 20% 35V T... |
UBY1E302MHL | Nichicon | 0.61 $ | 1000 | CAP ALUM 3000UF 20% 25V T... |
UBY1H102MHL | Nichicon | 0.66 $ | 1000 | CAP ALUM 1000UF 20% 50V T... |
UBY1H621MHL | Nichicon | 0.42 $ | 1000 | CAP ALUM 620UF 20% 50V TH... |
UBY1H132MHL6 | Nichicon | 0.86 $ | 1000 | CAP ALUM 1300UF 20% 50V T... |
UBY1H132MHL3 | Nichicon | 0.89 $ | 1000 | CAP ALUM 1300UF 20% 50V T... |
UBY1H821MHL | Nichicon | 0.56 $ | 1000 | CAP ALUM 820UF 20% 50V TH... |
UBY1V222MHL6 | Nichicon | 0.83 $ | 1000 | CAP ALUM 2200UF 20% 35V T... |
UBY1V132MHL1TO | Nichicon | 0.33 $ | 1000 | CAP ALUM 1300UF 20% 35V R... |
UBY1V222MHL6TN | Nichicon | 0.58 $ | 1000 | CAP ALUM 2200UF 20% 35V R... |
UBY1H132MHL6TN | Nichicon | 0.86 $ | 1000 | CAP ALUM 1300UF 20% 50V R... |
UBY1H132MHL3TN | Nichicon | 0.88 $ | 1000 | CAP ALUM 1300UF 20% 50V R... |
UBY1H182MHL6TN | Nichicon | 0.78 $ | 1000 | CAP ALUM 1800UF 20% 50V R... |
UBY1E472MHL1TN | Nichicon | 0.78 $ | 250 | CAP ALUM 4700UF 20% 25V R... |
UBY1E432MHL1TN | Nichicon | 0.77 $ | 250 | CAP ALUM 4300UF 20% 25V R... |
UBY1V272MHL6TN | Nichicon | 0.7 $ | 250 | CAP ALUM 2700UF 20% 35V R... |
UBY1H132MHL | Nichicon | 1.63 $ | 245 | CAP ALUM 1300UF 20% 50V R... |
UBY1E362MHL | Nichicon | 1.68 $ | 45 | CAP ALUM 3600UF 20% 25V R... |
UBY1H182MHL | Nichicon | 2.03 $ | 34 | CAP ALUM 1800UF 20% 50V R... |
UBY1E622MHL | Nichicon | 2.06 $ | 38 | CAP ALUM 6200UF 20% 25V R... |
UBY1V392MHL | Nichicon | 2.12 $ | 45 | CAP ALUM 3900UF 20% 35V R... |
UBY1H272MHL | Nichicon | 2.21 $ | 30 | CAP ALUM 2700UF 20% 50V R... |
UBY1E752MHL | Nichicon | 2.44 $ | 49 | CAP ALUM 7500UF 20% 25V R... |
UBY1H242MHL | Nichicon | 1.65 $ | 100 | CAP ALUM 2400UF 20% 50V R... |
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