| Allicdata Part #: | 420USH390MEFC30X30-ND |
| Manufacturer Part#: |
420USH390MEFC30X30 |
| Price: | $ 2.47 |
| Product Category: | Capacitors |
| Manufacturer: | Rubycon |
| Short Description: | CAP ALUM 390UF 20% 420V SNAP |
| More Detail: | 390µF 420V Aluminum Electrolytic Capacitors Radial... |
| DataSheet: |  420USH390MEFC30X30 Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 100 +: | $ 2.24532 |
Specifications
| Polarization: | Polar |
| Package / Case: | Radial, Can - Snap-In |
| Mounting Type: | Through Hole |
| Surface Mount Land Size: | -- |
| Height - Seated (Max): | 1.260" (32.00mm) |
| Size / Dimension: | 1.181" Dia (30.00mm) |
| Lead Spacing: | 0.394" (10.00mm) |
| Ripple Current @ High Frequency: | 3.178A @ 10kHz |
| Ripple Current @ Low Frequency: | 2.27A @ 120Hz |
| Applications: | General Purpose |
| Ratings: | -- |
| Series: | USH |
| Operating Temperature: | -25°C ~ 85°C |
| Lifetime @ Temp.: | 3000 Hrs @ 85°C |
| ESR (Equivalent Series Resistance): | -- |
| Voltage - Rated: | 420V |
| Tolerance: | ±20% |
| Capacitance: | 390µF |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Bulk |
Description
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Aluminum electrolytic capacitors are widely appreciated due to their high capacitance, long life, and their relatively low cost. The 420USH390MEFC30X30 is an aluminum electrolytic capacitor that offers great performance in a variety of applications, from RF power amplifiers to power supplies. In this article, we will discuss the various application fields for this capacitor, as well as its working principle.The 420USH390MEFC30X30 is a radial, non-polarized, aluminum electrolytic capacitor with a capacitance of up to 390µF and a voltage rating of up to 16V. This makes it suitable for a wide range of applications, including power supplies, DC-DC converters, DC-AC inverters, and solar energy systems. It also works well for RF power amplifiers, audio power amplifiers, and instrumentation amplifiers. The low ESR (Equivalent Series Resistance) of the 420USH390MEFC30X30 makes it an ideal choice for filtering high frequency ripple currents. It is also useful for high-temperature applications due to its thermal resistance and low self-heating. This makes it suitable for lighting ballasts, DC motors, and other high-temperature applications. Another common application for the 420USH390MEFC30X30 is for bypass operation. Bypass capacitors are typically used to provide short circuit protection and noise reduction. This capacitor offers a low ESL (Equivalent Series Inductance) and a high ripple voltage rating, making it ideal for this application. The working principle behind the 420USH390MEFC30X30 is also quite interesting. It utilizes an electrolytic reaction between aluminum oxide and liquid electrolyte to form a dielectric layer. This layer of dielectric is then sandwiched between two layers of aluminum foil, forming a capacitor. The current advantage of this method is that the aluminum oxide layer is much thicker than with other methods, which allows for a much higher capacitance rating for the same physical area. In summary, the 420USH390MEFC30X30 is an aluminum electrolytic capacitor that offers great performance in a variety of applications. It offers a high capacitance, a low ESR, a low ESL, and a high operating temperature, making it suitable for a wide range of applications. Its working principle also makes it a very reliable and efficient capacitor, as its aluminum oxide layer allows for a much higher capacitance rating than other methods.
The specific data is subject to PDF, and the above content is for reference
Related Products
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| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 420USC470MEFC30X45 | Rubycon | 1.12 $ | 1000 | CAP ALUM 470UF 20% 420V S... |
| 420USC82MEFC22X25 | Rubycon | 1.14 $ | 1000 | CAP ALUM 82UF 20% 420V SN... |
| 420USH220MEFC22X35 | Rubycon | 1.37 $ | 1000 | CAP ALUM 220UF 20% 420V S... |
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| 420USC180MEFC22X40 | Rubycon | 2.62 $ | 1000 | CAP ALUM 180UF 20% 420V S... |
| 420USG120MEFCSN20X30 | Rubycon | 1.4 $ | 1000 | CAP ALUM 120UF 20% 420V S... |
| 420USC120MEFC25X25 | Rubycon | 1.41 $ | 1000 | CAP ALUM 120UF 20% 420V S... |
| 420USG150MEFCSN25X25 | Rubycon | 1.41 $ | 1000 | CAP ALUM 150UF 20% 420V S... |
| 420USC180MEFC30X25 | Rubycon | 2.81 $ | 1000 | CAP ALUM 180UF 20% 420V S... |
| 420USH1000MEFC35X50 | Rubycon | 2.83 $ | 1000 | CAP ALUM 1000UF 20% 420V ... |
| 420USC560MEFC35X45 | Rubycon | 2.86 $ | 1000 | CAP ALUM 560UF 20% 420V S... |
| 420USC470MEFCSN30X45 | Rubycon | 2.86 $ | 1000 | CAP ALUM 470UF 20% 420V S... |
| 420USC68MEFC20X25 | Rubycon | 1.44 $ | 1000 | CAP ALUM 68UF 20% 420V SN... |
| 420USC180MEFC25X35 | Rubycon | 2.27 $ | 1000 | CAP ALUM 180UF 20% 420V S... |
| 420USC390MEFCSN30X40 | Rubycon | 2.45 $ | 1000 | CAP ALUM 390UF 20% 420V S... |
| 420USH390MEFC30X30 | Rubycon | 2.47 $ | 1000 | CAP ALUM 390UF 20% 420V S... |
| 420USC120MEFC22X30 | Rubycon | 2.31 $ | 1000 | CAP ALUM 120UF 20% 420V S... |
| 420USH270MEFC22X40 | Rubycon | 1.23 $ | 1000 | SNAP TERMINAL270F 420V Al... |
| 420USG150MEFC25X25 | Rubycon | 1.26 $ | 1000 | CAP ALUM 150UF 20% 420V S... |
| 420USC330MEFC30X35 | Rubycon | 1.31 $ | 1000 | CAP ALUM 330UF 20% 420V S... |
| 420USG82MEFC20X25 | Rubycon | 1.32 $ | 1000 | CAP ALUM 82UF 20% 420V SN... |
| 420USG270MEFCSN25X35 | Rubycon | 1.9 $ | 1000 | CAP ALUM 270UF 20% 420V S... |
| 420USC330MEFCSN25X50 | Rubycon | 2.1 $ | 1000 | CAP ALUM 330UF 20% 420V S... |
| 420USG220MEFC25X35 | Rubycon | 1.96 $ | 1000 | CAP ALUM 220UF 20% 420V S... |
| 420USG330MEFC30X35 | Rubycon | 1.96 $ | 1000 | CAP ALUM 330UF 20% 420V S... |
| 420USH390MEFC22X50 | Rubycon | 1.97 $ | 1000 | SNAP TERMINAL390F 420V Al... |
| 420USG180MEFC20X40 | Rubycon | 2.06 $ | 1000 | CAP ALUM 180UF 20% 420V S... |
| 420USG82MEFCSN20X25 | Rubycon | 0.92 $ | 1000 | CAP ALUM 82UF 20% 420V SN... |
| 420USC270MEFC30X35 | Rubycon | 0.95 $ | 1000 | CAP ALUM 270UF 20% 420V S... |
| 420USG270MEFC30X30 | Rubycon | 1.51 $ | 1000 | CAP ALUM 270UF 20% 420V S... |
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