| Allicdata Part #: | ALS70U392NF550-ND |
| Manufacturer Part#: |
ALS70U392NF550 |
| Price: | $ 29.30 |
| Product Category: | Capacitors |
| Manufacturer: | KEMET |
| Short Description: | CAP ALUM 3900UF 20% 550V SCREW |
| More Detail: | 3900µF 550V Aluminum Electrolytic Capacitors Radia... |
| DataSheet: | ALS70U392NF550 Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 48 +: | $ 26.63500 |
| Polarization: | Polar |
| Package / Case: | Radial, Can - Screw Terminals |
| Mounting Type: | Chassis Mount |
| Surface Mount Land Size: | -- |
| Height - Seated (Max): | 4.213" (107.00mm) |
| Size / Dimension: | 3.031" Dia (77.00mm) |
| Lead Spacing: | 1.252" (31.80mm) |
| Impedance: | 103 mOhms |
| Ripple Current @ High Frequency: | 19A @ 10kHz |
| Ripple Current @ Low Frequency: | 13.4A @ 100Hz |
| Applications: | General Purpose |
| Ratings: | -- |
| Series: | ALS70 |
| Operating Temperature: | -40°C ~ 85°C |
| Lifetime @ Temp.: | 5000 Hrs @ 85°C |
| ESR (Equivalent Series Resistance): | 118 mOhm @ 100Hz |
| Voltage - Rated: | 550V |
| Tolerance: | ±20% |
| Capacitance: | 3900µF |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Bulk |
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Aluminum Electrolytic Capacitors are a type of capacitor composed of two aluminum foils with an electrolytic medium filling the gap between them. The ALS70U392NF550 is an Aluminum Electrolytic Capacitor which is widely used in a variety of applications due to its excellent performance, long life, and low cost. In this paper, we will discuss the application field of the ALS70U392NF550, as well as its working principle.The ALS70U392NF550 has a range of applications, and is often used in power supplies, lights, computers, televisions, fans, and many other electrical and electronic devices. It is also used in voltage regulation, frequency filtering, vibratory detection, and general rectification. Furthermore, the capacitor is suitable for storage of energy, and for devices that require high capacitance to voltage ratio.In operation, the capacitor employs a mechanism known as electrochemical double-layer capacitance. In this process, two alternating layers of aluminums plates are separated by a thin electrolyte material, usually an acid. As a result, when electrical current is applied to the foil, ions in the electrolyte accumulate and create an electric field. This electric field acts to oppose the existing electric field and causes a rise in the capacitance of the capacitor. This mechanism is known as the “double-layer capacitance.”The ALS70U392NF550 is a high capacitance, low-ESR (Equivalent Series Resistance) electrolytic capacitor. It is designed with a special high-efficiency construction which makes it suitable for a wide range of applications, such as power electronic systems, power conditioning, low-impedance ripple control, and noise filtering. Other features of the capacitor include high current capability, high temperature operation, low ESR, and high capacitance.Overall, the ALS70U392NF550 is an excellent, cost-effective aluminum electrolytic capacitor. It offers excellent performance for a wide range of applications, and is capable of operating in extreme temperatures. Furthermore, its high current and low ESR capabilities make it a great choice for power supplies, fans, and vibration detection. It is also capable of storing energy and providing a high capacitance to voltage ratio.
The specific data is subject to PDF, and the above content is for reference
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ALS70U392NF550 Datasheet/PDF