Allicdata Part #: | 493-1524-ND |
Manufacturer Part#: |
UHE1C681MPD |
Price: | $ 0.29 |
Product Category: | Capacitors |
Manufacturer: | Nichicon |
Short Description: | CAP ALUM 680UF 20% 16V RADIAL |
More Detail: | 680µF 16V Aluminum Electrolytic Capacitors Radial,... |
DataSheet: | UHE1C681MPD Datasheet/PDF |
Quantity: | 3520 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | $ 0.25650 |
10 +: | $ 0.18000 |
100 +: | $ 0.11853 |
500 +: | $ 0.08780 |
1000 +: | $ 0.07462 |
2500 +: | $ 0.07023 |
5000 +: | $ 0.06584 |
Series: | UHE |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Capacitance: | 680µF |
Tolerance: | ±20% |
Voltage - Rated: | 16V |
ESR (Equivalent Series Resistance): | -- |
Lifetime @ Temp.: | 7000 Hrs @ 105°C |
Operating Temperature: | -40°C ~ 105°C |
Polarization: | Polar |
Ratings: | -- |
Applications: | General Purpose |
Ripple Current @ Low Frequency: | 787.5mA @ 120Hz |
Ripple Current @ High Frequency: | 1.05A @ 100kHz |
Impedance: | 69 mOhms |
Lead Spacing: | 0.138" (3.50mm) |
Size / Dimension: | 0.315" Dia (8.00mm) |
Height - Seated (Max): | 0.787" (20.00mm) |
Surface Mount Land Size: | -- |
Mounting Type: | Through Hole |
Package / Case: | Radial, Can |
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Aluminum electrolytic capacitors, sometimes simply referred to as electrolytic capacitors, are a type of capacitor that utilizes an electrolyte supported by an anode of aluminum oxide structure to store electrical charge. The UHE1C681MPD is a Radial Lead, Aluminum Electrolytic Capacitor manufactured by Nichicon. This type of capacitor has several applications and the principles by which it works.
Applications
The UHE1C681MPD capacitor is often used in power supplies, motor controllers, regulators, AC adapters, and inverters. It is also used in a variety of audio systems and other electronic equipment as a power source. The UHE1C681MPD is designed to filter and regulate the current which is essential for many electronic systems. This capacitor is especially useful for applications which require high voltage operation. It has a wide operating temperature range of -55 to +125°C and can handle high frequency ripple currents.
Working Principle
The basic principle of the UHE1C681MPD aluminum electrolytic capacitor is simple. The device consists of two metal plates (the anode and the cathode) that are separated by a spongy film of aluminum oxide. Electrons from the anode move through this film and reach the cathode, storing electrical energy as they do so. This stored energy can then be released when an external voltage is applied across the two plates.
The UHE1C681MPD uses a system of anodized surfaces which are designed to improve the voltage and current characteristics. The anode and cathode surfaces are treated with an electrolytic process to create an oxide-filled region which essentially functions as an insulated chamber. This improves the current flow and reduces leakage current, which can be essential when low-voltage and high-ripple operations are required.
The UHE1C681MPD has a rated capacitance of 680μF, a rated voltage of 50V. Its lifetime reliability has been tested in accordance with IEC 61000-4-2 and it has an operating temperature range of -55 to +125°C. Nichicon also specifies that the UHE1C681MPD should be stored at a temperature of -55 to 85°C.
Conclusion
The UHE1C681MPD aluminum electrolytic capacitor is a reliable and efficient component for a range of electronic systems. It is capable of handling high frequency ripple currents and can operate in a range of temperatures. The device is usually used in power supplies, motor controllers, regulators, AC adapters and inverters, but can also be used in audio systems and other equipment. The key principles of this type of capacitor lie in the anodized surfaces and the oxide-filled chamber that are used to improve current flow and reduce leakage current.
The specific data is subject to PDF, and the above content is for reference
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