Allicdata Part #: | 493-5630-ND |
Manufacturer Part#: |
UPM1K821MHD |
Price: | $ 1.21 |
Product Category: | Capacitors |
Manufacturer: | Nichicon |
Short Description: | CAP ALUM 820UF 20% 80V RADIAL |
More Detail: | 820µF 80V Aluminum Electrolytic Capacitors Radial,... |
DataSheet: | UPM1K821MHD Datasheet/PDF |
Quantity: | 28 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | $ 1.09800 |
10 +: | $ 0.88740 |
100 +: | $ 0.67779 |
500 +: | $ 0.51642 |
1000 +: | $ 0.45187 |
2500 +: | $ 0.43574 |
5000 +: | $ 0.41959 |
Series: | UPM |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Capacitance: | 820µF |
Tolerance: | ±20% |
Voltage - Rated: | 80V |
ESR (Equivalent Series Resistance): | -- |
Lifetime @ Temp.: | 5000 Hrs @ 105°C |
Operating Temperature: | -55°C ~ 105°C |
Polarization: | Polar |
Ratings: | -- |
Applications: | General Purpose |
Ripple Current @ Low Frequency: | 1.91A @ 120Hz |
Ripple Current @ High Frequency: | 2.25A @ 10kHz |
Impedance: | 49 mOhms |
Lead Spacing: | 0.295" (7.50mm) |
Size / Dimension: | 0.709" Dia (18.00mm) |
Height - Seated (Max): | 1.476" (37.50mm) |
Surface Mount Land Size: | -- |
Mounting Type: | Through Hole |
Package / Case: | Radial, Can |
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Aluminum electrolytic capacitors are widely used in power supplies, signal and noise filtering, and AC/DC circuit-switching applications due to their relatively high capacitance, long life and low cost. The UPM1K821MHD is an aluminum electrolytic capacitor designed to provide a reliable, cost-effective solution for these applications. This article outlines the applications and working principles of UPM1K821MHD aluminum electrolytic capacitors.
Applications
The UPM1K821MHD aluminum electrolytic capacitor is suitable for a variety of applications in power supplies, signal and noise filtering, and AC/DC circuit-switching. In power supplies, the UPM1K821MHD capacitor can be used to reduce ripple and maintain a stable output voltage. It is also suitable for general-purpose AC/DC power supply circuits such as personal computer power supplies and mobile phone chargers. In signal and noise filtering, UPM1K821MHD capacitors are ideal for stabilizing the input voltage, improving signal to noise ratio, extending frequency response, and reducing pulse distortion. The UPM1K821MHD is also a good choice for AC/DC circuit-switching applications, including automatic circuit and timing controls, switch-mode power supplies, motors, and other industrial and commercial applications.
Working Principle
Aluminum electrolytic capacitors typically use a sandwich-type construction consisting of a stack of anodized aluminum plates and electrolyte as the dielectric. The plates are separated by separators, allowing the electrolyte to coat the two surfaces completely and form a semi-permeable barrier between them. The electrolyte is composed of an inorganic solution which produces an electric field between the two aluminum plates. This electric field serves to increase the capacitance of the device and allow for greater energy storage.
The UPM1K821MHD aluminum electrolytic capacitor is constructed using an electrolyte-filled polymer sleeve sealed with an anodized aluminum end-cap. This provides a high-level of corrosion resistance, low-resistance, and reliable performance. The device also offers a high-level of voltage derating, allowing it to operate at up to 85% of its rated voltage.
The UPM1K821MHD aluminum electrolytic capacitor also features high frequency characteristics, allowing it to be used in high-frequency applications such as in switch-mode power supplies, pulse controls, and similar applications. The device also offers a wide temperature range, making it suitable for applications in industrial and commercial settings.
Conclusion
The UPM1K821MHD aluminum electrolytic capacitor is a reliable, cost-effective solution for a variety of applications, including power supplies, signal and noise filtering, and AC/DC circuit-switching. The device features a sandwich-type construction with an electrolyte-filled polymer sleeve and an anodized aluminum end-cap, providing high-level corrosion resistance, low-resistance, and reliable performance. The capacitor also offers high frequency characteristics and a wide temperature range, making it a good choice for industrial and commercial applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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UPM1H270MED1TD | Nichicon | 0.05 $ | 2000 | CAP ALUM 27UF 20% 50V RAD... |
UPM1K100MED1TD | Nichicon | 0.05 $ | 2000 | CAP ALUM 10UF 20% 80V RAD... |
UPM1E680MED1TD | Nichicon | 0.05 $ | 2000 | CAP ALUM 68UF 20% 25V RAD... |
UPM1H390MED1TD | Nichicon | 0.06 $ | 2000 | CAP ALUM 39UF 20% 50V RAD... |
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UPM1E101MED1TD | Nichicon | 0.06 $ | 4000 | CAP ALUM 100UF 20% 25V RA... |
UPM1J330MED1TD | Nichicon | 0.06 $ | 8000 | CAP ALUM 33UF 20% 63V RAD... |
UPM1K270MED1TD | Nichicon | 0.06 $ | 2000 | CAP ALUM 27UF 20% 80V RAD... |
UPM1E181MPD1TD | Nichicon | 0.07 $ | 2000 | CAP ALUM 180UF 20% 25V RA... |
UPM1V331MPD1TD | Nichicon | 0.11 $ | 6000 | CAP ALUM 330UF 20% 35V RA... |
UPM1V561MHD1TO | Nichicon | 0.15 $ | 2000 | CAP ALUM 560UF 20% 35V RA... |
UPM1E221MPD | Nichicon | 0.21 $ | 3967 | CAP ALUM 220UF 20% 25V RA... |
UPM1C101MED | Nichicon | 0.16 $ | 4544 | CAP ALUM 100UF 20% 16V RA... |
UPM1J271MHD6TN | Nichicon | 0.22 $ | 250 | CAP ALUM 270UF 20% 63V RA... |
UPM1J181MHD6TN | Nichicon | 0.23 $ | 500 | CAP ALUM 180UF 20% 63V RA... |
UPM1H271MHD6TN | Nichicon | 0.25 $ | 250 | CAP ALUM 270UF 20% 50V RA... |
UPM1C102MHD6TN | Nichicon | 0.26 $ | 500 | CAP ALUM 1000UF 20% 16V R... |
UPM1A272MHD6TN | Nichicon | 0.26 $ | 250 | CAP ALUM 2700UF 20% 10V R... |
UPM1K271MHD6TN | Nichicon | 0.26 $ | 250 | CAP ALUM 270UF 20% 80V RA... |
UPM1C152MHD6TN | Nichicon | 0.26 $ | 500 | CAP ALUM 1500UF 20% 16V R... |
UPM1K121MHD6TN | Nichicon | 0.28 $ | 500 | CAP ALUM 120UF 20% 80V RA... |
UPM1H561MHD6TN | Nichicon | 0.28 $ | 500 | CAP ALUM 560UF 20% 50V RA... |
UPM1H102MHD6 | Nichicon | 0.75 $ | 9196 | CAP ALUM 1000UF 20% 50V R... |
UPM1V152MHD6 | Nichicon | 0.84 $ | 1085 | CAP ALUM 1500UF 20% 35V R... |
UPM1V151MPD6 | Nichicon | 0.23 $ | 1680 | CAP ALUM 150UF 20% 35V RA... |
UPM1V680MED | Nichicon | 0.24 $ | 11714 | CAP ALUM 68UF 20% 35V RAD... |
UPM1H330MED | Nichicon | 0.24 $ | 2423 | CAP ALUM 33UF 20% 50V RAD... |
UPM1C331MPD6 | Nichicon | 0.24 $ | 2238 | CAP ALUM 330UF 20% 16V RA... |
UPM1E331MPD6 | Nichicon | 0.25 $ | 2379 | CAP ALUM 330UF 20% 25V RA... |
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