
Allicdata Part #: | EKMW401VSN391MR30S-ND |
Manufacturer Part#: |
EKMW401VSN391MR30S |
Price: | $ 3.64 |
Product Category: | Capacitors |
Manufacturer: | United Chemi-Con |
Short Description: | CAP ALUM 390UF 20% 400V SNAP |
More Detail: | 390µF 400V Aluminum Electrolytic Capacitors Radial... |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
200 +: | $ 3.30810 |
Polarization: | Polar |
Package / Case: | Radial, Can - Snap-In |
Mounting Type: | Through Hole |
Surface Mount Land Size: | -- |
Height - Seated (Max): | 1.280" (32.50mm) |
Size / Dimension: | 1.181" Dia (30.00mm) |
Lead Spacing: | 0.394" (10.00mm) |
Ripple Current @ High Frequency: | 2.3023A @ 50kHz |
Ripple Current @ Low Frequency: | 1.61A @ 120Hz |
Applications: | General Purpose |
Ratings: | -- |
Series: | KMW |
Operating Temperature: | -25°C ~ 105°C |
Lifetime @ Temp.: | 2000 Hrs @ 105°C |
ESR (Equivalent Series Resistance): | -- |
Voltage - Rated: | 400V |
Tolerance: | ±20% |
Capacitance: | 390µF |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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 electrical components that have the ability to store energy. They are made from an aluminum oxide film and two plates of aluminum foil, and come in a variety of sizes and shapes. One of the most popular types of aluminum electrolytic capacitors is the EKMW401VSN391MR30S. This capacitor has a range of applications and an important working principle.
The EKMW401VSN391MR30S capacitor is a popular choice due to its small size and low profile. This makes it ideal for a range of applications that require a small, lightweight component, such as consumer electronics, automotive components, and power supplies. The capacitor also offers low DC leakage and excellent thermal stability, making it an ideal choice for high-temperature applications. The EKMW401VSN391MR30S also has a high capacitance of 4200µF and is rated at 85°C.
The working principle of the EKMW401VSN391MR30S capacitor is based on the principle of electrolytic capacitance. It works by forming a dielectric layer between two plates of aluminum. The dielectric layer prevents current from passing between the two plates, allowing an electrical charge to be stored. This capacitance makes it possible for the capacitor to store energy and release it when needed.
The capacitance of a capacitor is measured in Farads. The EKMW401VSN391MR30S has a capacitance of 4200µF. This means that the capacitor can store 4200µC of electrical charge. The voltage rating of the capacitor is also important, as it is the maximum voltage that the capacitor can handle. The EKMW401VSN391MR30S is rated at 400V.
The EKMW401VSN391MR30S capacitor is a popular type of aluminum electrolytic capacitor. Its small size and low profile make it an ideal choice for a range of applications, while its high capacitance and voltage rating make it suitable for high-temperature applications. The capacitor also has an important working principle based on electrolytic capacitance, which allows it to store electrical charge and release it when needed.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
EKMW421VSN331MA25S | United Chemi... | 3.91 $ | 1000 | CAP ALUM 330UF 20% 420V S... |
EKMW401VSN391MP50S | United Chemi... | 3.42 $ | 1000 | CAP ALUM 390UF 20% 400V S... |
EKMW421VSN471MR40S | United Chemi... | 4.56 $ | 1000 | CAP ALUM 470UF 20% 420V S... |
EKMW401VSN221MP35S | United Chemi... | 2.29 $ | 1000 | CAP ALUM 220UF 20% 400V S... |
EKMW451VSN181MQ30S | United Chemi... | 2.52 $ | 1000 | CAP ALUM 180UF 20% 450V S... |
EKMW401VSN471MR35S | United Chemi... | 4.07 $ | 1000 | CAP ALUM 470UF 20% 400V S... |
EKMW401VSN271MQ30S | United Chemi... | 2.76 $ | 1000 | CAP ALUM 270UF 20% 400V S... |
EKMW421VSN271MQ35S | United Chemi... | 3.16 $ | 1000 | CAP ALUM 270UF 20% 420V S... |
EKMW421VSN331MR30S | United Chemi... | 3.71 $ | 1000 | CAP ALUM 330UF 20% 420V S... |
EKMW451VSN391MR40S | United Chemi... | 4.22 $ | 1000 | CAP ALUM 390UF 20% 450V S... |
EKMW451VSN561MR50S | United Chemi... | 5.83 $ | 1000 | CAP ALUM 560UF 20% 450V S... |
EKMW421VSN561MA35S | United Chemi... | 5.43 $ | 1000 | CAP ALUM 560UF 20% 420V S... |
EKMW451VSN561MA40S | United Chemi... | 5.8 $ | 1000 | CAP ALUM 560UF 20% 450V S... |
EKMW401VSN331MP45S | United Chemi... | 3.11 $ | 1000 | CAP ALUM 330UF 20% 400V S... |
EKMW401VSN391MQ40S | United Chemi... | 3.59 $ | 1000 | CAP ALUM 390UF 20% 400V S... |
EKMW421VSN391MQ50S | United Chemi... | 3.9 $ | 1000 | CAP ALUM 390UF 20% 420V S... |
EKMW421VSN331MP50S | United Chemi... | 3.52 $ | 1000 | CAP ALUM 330UF 20% 420V S... |
EKMW401VSN561MA30S | United Chemi... | 4.71 $ | 1000 | CAP ALUM 560UF 20% 400V S... |
EKMW451VSN221MR25S | United Chemi... | 2.96 $ | 1000 | CAP ALUM 220UF 20% 450V S... |
EKMW451VSN471MA35S | United Chemi... | 5.05 $ | 1000 | CAP ALUM 470UF 20% 450V S... |
EKMW421VSN681MA40S | United Chemi... | 6.33 $ | 1000 | CAP ALUM 680UF 20% 420V S... |
EKMW451VSN151MQ25S | United Chemi... | 2.29 $ | 1000 | CAP ALUM 150UF 20% 450V S... |
EKMW401VSN331MQ35S | United Chemi... | 3.19 $ | 1000 | CAP ALUM 330UF 20% 400V S... |
EKMW401VSN391MA25S | United Chemi... | 3.75 $ | 1000 | CAP ALUM 390UF 20% 400V S... |
EKMW451VSN271MP50S | United Chemi... | 3.3 $ | 1000 | CAP ALUM 270UF 20% 450V S... |
EKMW421VSN271MR25S | United Chemi... | 3.16 $ | 1000 | CAP ALUM 270UF 20% 420V S... |
EKMW401VSN151MP25S | United Chemi... | 1.98 $ | 1000 | CAP ALUM 150UF 20% 400V S... |
EKMW451VSN471MR45S | United Chemi... | 4.91 $ | 1000 | CAP ALUM 470UF 20% 450V S... |
EKMW421VSN151MP30S | United Chemi... | 2.19 $ | 1000 | CAP ALUM 150UF 20% 420V S... |
EKMW401VSN221MQ25S | United Chemi... | 2.4 $ | 1000 | CAP ALUM 220UF 20% 400V S... |
EKMW401VSN331MR25S | United Chemi... | 3.24 $ | 1000 | CAP ALUM 330UF 20% 400V S... |
EKMW401VSN681MR45S | United Chemi... | 5.26 $ | 1000 | CAP ALUM 680UF 20% 400V S... |
EKMW451VSN221MP40S | United Chemi... | 2.89 $ | 1000 | CAP ALUM 220UF 20% 450V S... |
EKMW421VSN561MR45S | United Chemi... | 5.27 $ | 1000 | CAP ALUM 560UF 20% 420V S... |
EKMW421VSN221MQ30S | United Chemi... | 2.73 $ | 1000 | CAP ALUM 220UF 20% 420V S... |
EKMW451VSN181MP35S | United Chemi... | 2.53 $ | 1000 | CAP ALUM 180UF 20% 450V S... |
EKMW401VSN181MP30S | United Chemi... | 2.15 $ | 1000 | CAP ALUM 180UF 20% 400V S... |
EKMW401VSN391MR30S | United Chemi... | 3.64 $ | 1000 | CAP ALUM 390UF 20% 400V S... |
EKMW421VSN391MR35S | United Chemi... | 3.94 $ | 1000 | CAP ALUM 390UF 20% 420V S... |
EKMW451VSN331MR35S | United Chemi... | 3.96 $ | 1000 | CAP ALUM 330UF 20% 450V S... |
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