
Allicdata Part #: | P13934-ND |
Manufacturer Part#: |
EET-UQ2W391KA |
Price: | $ 0.00 |
Product Category: | Capacitors |
Manufacturer: | Panasonic Electronic Components |
Short Description: | CAP ALUM 390UF 20% 450V SNAP |
More Detail: | 390µF 450V Aluminum Electrolytic Capacitors Radial... |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | 0.00000 |
Polarization: | Polar |
Package / Case: | Radial, Can - Snap-In |
Mounting Type: | Through Hole |
Surface Mount Land Size: | -- |
Height - Seated (Max): | 1.575" (40.00mm) |
Size / Dimension: | 1.181" Dia (30.00mm) |
Lead Spacing: | 0.394" (10.00mm) |
Ripple Current @ High Frequency: | 3.136A @ 10kHz |
Ripple Current @ Low Frequency: | 2.24A @ 120Hz |
Applications: | General Purpose |
Ratings: | -- |
Series: | TS-UQ |
Operating Temperature: | -25°C ~ 85°C |
Lifetime @ Temp.: | 2000 Hrs @ 85°C |
ESR (Equivalent Series Resistance): | 510 mOhm @ 120Hz |
Voltage - Rated: | 450V |
Tolerance: | ±20% |
Capacitance: | 390µF |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Obsolete |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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Aluminum electrolytic capacitors are ideal power supply systems. This type of capacitor is widely used in all types of electrical circuits for numerous applications. The EET-UQ2W391KA is a low-cost and highly reliable aluminum electrolytic capacitor that offers a wide range of advantages for use in different circuits.
Aluminum electrolytic capacitors, like the EET-UQ2W391KA, are capacitors replenished with an electrolyte electrolyte. This electrolyte provides the necessary charge to the capacitor plates and also acts as an insulator. The major components of an aluminum electrolytic capacitor are a dielectric, a cathode, anode current lead, a capacitor plate, and a core. When voltage is applied across the capacitor leads, the electrolyte communicates electrons from the anode to the cathode, thus creating a current flow. As a result, a very highly charged capacitor is created.
Capacitors are rated in Farads, which is a measure of capacitance. While the EET-UQ2W391KA has a rated capacitance of 391 uF, it is possible to increase this figure to about 500 uF by connecting multiple capacitors in parallel. This is why the EET-UQ2W391KA is so widely used in circuits that require increased voltage storage.
The working principle of aluminum electrolytic capacitors like EET-UQ2W391KA can be separated into two distinct stages: charging and discharging. When no voltage is applied across the capacitor leads, the capacitor remains in a discharged state. When a voltage is applied, the electrolyte will act as a reservoir, filling the capacitor with electrons. When the capacitor reaches its full charge, the electrolyte will cease to move electrons.
The EET-UQ2W391KA aluminum electrolytic capacitor is a low-cost, reliable component with a wide variety of application fields. It is commonly used to provide large amounts of energy in small loads such as computers, TVs, and communication systems. In high power systems such as automotive power steering and high power dc/dc converters, it can be used to store large amounts of energy. Additionally, the capacitor can also be used to provide filtered energy in audio and other electronic circuits.
The EET-UQ2W391KA aluminum electrolytic capacitor is also popular in high-frequency and high-temperature applications, due to its high pulse power rating. Its ability to cope with harsh environments also makes it useful in the industrial sector, which requires durable components. The capacitor is often used in applications such as transducer circuits, high-precision measuring devices, and generator and inverter circuits.
Overall, the EET-UQ2W391KA aluminum electrolytic capacitor is a reliable and affordable component that can be used in a wide variety of applications. Its combination of good performance, cost-effectiveness, and long-term reliability make it a popular choice for a number of different circuits.
The specific data is subject to PDF, and the above content is for reference
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