Allicdata Part #: | 493-14578-ND |
Manufacturer Part#: |
UHW1K681MHD |
Price: | $ 1.01 |
Product Category: | Capacitors |
Manufacturer: | Nichicon |
Short Description: | CAP ALUM 680UF 20% 80V RADIAL |
More Detail: | 680µF 80V Aluminum Electrolytic Capacitors Radial,... |
DataSheet: | UHW1K681MHD Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | $ 0.91800 |
10 +: | $ 0.74385 |
100 +: | $ 0.56786 |
500 +: | $ 0.43266 |
1000 +: | $ 0.37858 |
2500 +: | $ 0.36506 |
5000 +: | $ 0.35154 |
Series: | UHW |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Capacitance: | 680µF |
Tolerance: | ±20% |
Voltage - Rated: | 80V |
ESR (Equivalent Series Resistance): | -- |
Lifetime @ Temp.: | 10000 Hrs @ 105°C |
Operating Temperature: | -40°C ~ 105°C |
Polarization: | Polar |
Ratings: | -- |
Applications: | General Purpose |
Ripple Current @ Low Frequency: | 1.716A @ 120Hz |
Ripple Current @ High Frequency: | 2.86A @ 100kHz |
Impedance: | 33 mOhms |
Lead Spacing: | 0.197" (5.00mm) |
Size / Dimension: | 0.492" Dia (12.50mm) |
Height - Seated (Max): | 1.654" (42.00mm) |
Surface Mount Land Size: | -- |
Mounting Type: | Through Hole |
Package / Case: | Radial, Can |
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Aluminum Electrolytic Capacitors are an electrical component that stores energy in an electric field. Commonly known as capacitors, they are used in a variety of electronic systems and applications, including circuits, filters, amplifiers, and power supplies. The UHW1K681MHD is a type of aluminum electrolytic capacitor, specifically a low-ESR polarized electrolytic capacitor.
An aluminum electrolytic capacitor is constructed from two aluminum foils separated by a paper or plastic film impregnated with an electrolyte. The negative foil is anodized and coated with aluminum oxide, while the positive foil is also anodized and coated with a conductive material, typically manganese dioxide. The two foils, along with the electrolyte, form the dielectric of a capacitor. The UHW1K681MHD has a dielectric composed of aluminum oxide.
An important feature of the UHW1K681MHD capacitor is its low equivalent series resistance (ESR). Low ESR caps have less internal resistance than their high ESR counterparts, allowing them to store and transfer energy more efficiently. Low ESR caps also have lower self-heating, meaning they can handle more power than their high ESR equivalents. The UHW1K681MHD was designed specifically to address these issues, making it an ideal choice for high-performance applications such as power supplies and audio circuits.
The UHW1K681MHD capacitor is ideal for use in a variety of applications, such as dc-dc converters, audio circuits, motor drives, and power supplies. The low ESR of the capacitor makes it an excellent choice for high-performance applications requiring fast transient response at high ripple current levels. Its low ESR also makes it suitable for low voltage circuits, where power dissipation is an important issue. Due to its low self-heating, the UHW1K681MHD is also well-suited for automotive and other high-temperature applications.
To ensure the capacitor\'s longevity and stable performance, it is important to follow certain guidelines when soldering the UHW1K681MHD. First, the capacitor must be soldered in a manner that enables the current to flow in an orderly fashion through the device. Second, the capacitor must be soldered so that the plated termination contacts are completely covered. Third, the capacitor should be soldered so that the minimum amount of heat is applied to the body of the device. Finally, the capacitor should be soldered as quickly as possible to minimize the amount of heat applied to the device.
In conclusion, aluminum electrolytic capacitors, such as the UHW1K681MHD, are invaluable components in a wide variety of applications. Their low ESR and low self-heating make them suitable for high-performance applications such as power supplies and audio circuits. And when properly soldered, they provide reliable and stable performance in even the harshest environments.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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UHW1H391MPD6 | Nichicon | 0.48 $ | 1085 | CAP ALUM 390UF 20% 50V RA... |
UHW1J391MPD | Nichicon | 0.56 $ | 1141 | CAP ALUM 390UF 20% 63V RA... |
UHW1C102MPD | Nichicon | 0.41 $ | 974 | CAP ALUM 1000UF 20% 16V R... |
UHW1E681MPD | Nichicon | 0.41 $ | 377 | CAP ALUM 680UF 20% 25V RA... |
UHW1E821MPD | Nichicon | 0.48 $ | 499 | CAP ALUM 820UF 20% 25V RA... |
UHW1H331MPD | Nichicon | 0.49 $ | 588 | CAP ALUM 330UF 20% 50V RA... |
UHW1V681MPD6 | Nichicon | 0.49 $ | 312 | CAP ALUM 680UF 20% 35V RA... |
UHW1C182MPD | Nichicon | 0.5 $ | 833 | CAP ALUM 1800UF 20% 16V R... |
UHW1C821MPD | Nichicon | 0.4 $ | 653 | CAP ALUM 820UF 20% 16V RA... |
UHW1A122MPD | Nichicon | 0.44 $ | 595 | CAP ALUM 1200UF 20% 10V R... |
UHW1C122MPD | Nichicon | 0.45 $ | 145 | CAP ALUM 1200UF 20% 16V R... |
UHW1A182MPD | Nichicon | 0.46 $ | 358 | CAP ALUM 1800UF 20% 10V R... |
UHW1V681MPD | Nichicon | 0.5 $ | 39 | CAP ALUM 680UF 20% 35V RA... |
UHW1E122MPD | Nichicon | 0.51 $ | 932 | CAP ALUM 1200UF 20% 25V R... |
UHW1H471MHD6 | Nichicon | 0.53 $ | 450 | CAP ALUM 470UF 20% 50V RA... |
UHW1V392MHD | Nichicon | 1.51 $ | 143 | CAP ALUM 3900UF 20% 35V R... |
UHW1J152MHD6 | Nichicon | 1.52 $ | 286 | CAP ALUM 1500UF 20% 63V R... |
UHW1K122MHD6 | Nichicon | 1.59 $ | 659 | CAP ALUM 1200UF 20% 80V R... |
UHW1K152MHD | Nichicon | 1.67 $ | 92 | CAP ALUM 1500UF 20% 80V R... |
UHW1J222MHD | Nichicon | 1.82 $ | 72 | CAP ALUM 2200UF 20% 63V R... |
UHW1J102MHD | Nichicon | 1.0 $ | 792 | CAP ALUM 1000UF 20% 63V R... |
UHW1E472MHD | Nichicon | 1.28 $ | 299 | CAP ALUM 4700UF 20% 25V R... |
UHW1V332MHD | Nichicon | 1.33 $ | 371 | CAP ALUM 3300UF 20% 35V R... |
UHW1A222MPD | Nichicon | 0.5 $ | 1000 | CAP ALUM 2200UF 20% 10V R... |
UHW1V102MHD | Nichicon | 0.64 $ | 1000 | CAP ALUM 1000UF 20% 35V R... |
UHW1E332MHD | Nichicon | 0.95 $ | 1000 | CAP ALUM 3300UF 20% 25V R... |
UHW1J561MHD1TO | Nichicon | 0.31 $ | 1000 | CAP ALUM 560UF 20% 63V RA... |
UHW1K471MHD6TN | Nichicon | 0.51 $ | 1000 | CAP ALUM 470UF 20% 80V RA... |
UHW1K121MPD1TD | Nichicon | 0.17 $ | 1000 | CAP ALUM 120UF 20% 80V RA... |
UHW1J391MHD6TO | Nichicon | 0.26 $ | 1000 | CAP ALUM 390UF 20% 63V RA... |
UHW1J271MPD1TD | Nichicon | 0.19 $ | 1000 | CAP ALUM 270UF 20% 63V RA... |
UHW1K221MPD1TD | Nichicon | 0.23 $ | 1000 | CAP ALUM 220UF 20% 80V RA... |
UHW1C472MHD6TN | Nichicon | 0.69 $ | 1000 | CAP ALUM 4700UF 20% 16V T... |
UHW1E332MHD6TN | Nichicon | 0.7 $ | 1000 | CAP ALUM 3300UF 20% 25V T... |
UHW1V182MHD6TN | Nichicon | 0.7 $ | 1000 | CAP ALUM 1800UF 20% 35V T... |
UHW1A682MHD1TN | Nichicon | 0.7 $ | 1000 | CAP ALUM 6800UF 20% 10V T... |
UHW1H122MHD1TN | Nichicon | 0.7 $ | 1000 | CAP ALUM 1200UF 20% 50V T... |
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