Allicdata Part #: | EKMZ451VSN391MP55S-ND |
Manufacturer Part#: |
EKMZ451VSN391MP55S |
Price: | $ 3.37 |
Product Category: | Capacitors |
Manufacturer: | United Chemi-Con |
Short Description: | CAP ALUM 390UF 20% 450V SNAP |
More Detail: | 390µF 450V Aluminum Electrolytic Capacitors Radial... |
DataSheet: | EKMZ451VSN391MP55S Datasheet/PDF |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
200 +: | $ 3.06180 |
Polarization: | Polar |
Package / Case: | Radial, Can - Snap-In |
Mounting Type: | Through Hole |
Surface Mount Land Size: | -- |
Height - Seated (Max): | 2.264" (57.50mm) |
Size / Dimension: | 0.866" Dia (22.00mm) |
Lead Spacing: | 0.394" (10.00mm) |
Ripple Current @ High Frequency: | 2.3309A @ 50kHz |
Ripple Current @ Low Frequency: | 1.63A @ 120Hz |
Applications: | General Purpose |
Ratings: | -- |
Series: | KMZ |
Operating Temperature: | -25°C ~ 105°C |
Lifetime @ Temp.: | 2000 Hrs @ 105°C |
ESR (Equivalent Series Resistance): | -- |
Voltage - Rated: | 450V |
Tolerance: | ±20% |
Capacitance: | 390µF |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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Aluminum Electrolytic Capacitors
Aluminum electrolytic capacitors (AECs) are electrical components that store and transform energy by alternately storing and releasing it in the form of electrical energy. AECs are made up of a casing with an interior section containing two layers of aluminum foil and a separator paper saturated with an electrolyte solution.
EKMZ451VSN391MP55S Application Field and Working Principle
EKMZ451VSN391MP55S is a widely used aluminum electrolytic capacitor with a high-temperature operating range of -40°C to +105°C. Since EKMZ451VSN391MP55S is highly suitable for high-humidity applications, it is the preferred choice for many industrial and automotive applications.
The working principle of aluminum electrolytic capacitors is based on Faraday’s law of electrolysis. When one terminal of an electrolytic capacitor is connected to an external potential, an electric current will flow and cause a reaction which will generate an opposite charge between the two terminals of the capacitor. This reaction is responsible for storing and releasing energy in the form of electrical energy. The opposite charge created between the two terminals of the capacitor is what makes aluminum electrolytic capacitors unique and useful for applications such as those in the industrial and automotive industries.
As mentioned above, EKMZ451VSN391MP55S is highly suitable for high-humidity applications due to its high-temperature operating range. The aluminum electrolytic capacitor is also characterized by a wide range of capacitance values, self-healing, and a high pulse loads capability. These properties make EKMZ451VSN391MP55S an ideal choice for applications such as audio-video power supplies, energy storage, low ESR motor drive, and power supply circuits.
In conclusion, EKMZ451VSN391MP55S is a widely used aluminum electrolytic capacitor with a high-temperature operating range of -40°C to +105°C, making it suitable for high-humidity applications. The capacitor has a wide range of capacitance values and is characterized by self-healing and high pulse loads capability, making it ideal for energy storage, motor drive, and power supply purposes.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
EKMZ451VSN121MP25S | United Chemi... | 2.11 $ | 600 | CAP ALUM 120UF 20% 450V S... |
EKMZ421VSN151MP25S | United Chemi... | 2.16 $ | 592 | CAP ALUM 150UF 20% 420V S... |
EKMZ421VSN271MQ30S | United Chemi... | 2.59 $ | 355 | CAP ALUM 270UF 20% 420V S... |
EKMZ451VSN271MR25S | United Chemi... | 2.81 $ | 338 | CAP ALUM 270UF 20% 450V S... |
EKMZ451VSN271MQ35S | United Chemi... | 2.86 $ | 400 | CAP ALUM 270UF 20% 450V S... |
EKMZ451VSN391MR35S | United Chemi... | 3.46 $ | 220 | CAP ALUM 390UF 20% 450V S... |
EKMZ451VSN471MQ55S | United Chemi... | -- | 139 | CAP ALUM 470UF 20% 450V S... |
EKMZ451VSN471MR40S | United Chemi... | 4.01 $ | 396 | CAP ALUM 470UF 20% 450V S... |
EKMZ421VSN561MR40S | United Chemi... | 4.12 $ | 394 | CAP ALUM 560UF 20% 420V S... |
EKMZ451VSN561MR45S | United Chemi... | 4.61 $ | 538 | CAP ALUM 560UF 20% 450V S... |
EKMZ421VSN681MR50S | United Chemi... | 4.82 $ | 376 | CAP ALUM 680UF 20% 420V S... |
EKMZ451VSN821MR60S | United Chemi... | 5.68 $ | 236 | CAP ALUM 820UF 20% 450V S... |
EKMZ421VSN271MP40S | United Chemi... | 2.54 $ | 1000 | CAP ALUM 270UF 20% 420V S... |
EKMZ421VSN271MR25S | United Chemi... | 2.82 $ | 1000 | CAP ALUM 270UF 20% 420V S... |
EKMZ451VSN271MP45S | United Chemi... | 2.83 $ | 1000 | CAP ALUM 270UF 20% 450V S... |
EKMZ451VSN181MQ25S | United Chemi... | 2.19 $ | 1000 | CAP ALUM 180UF 20% 450V S... |
EKMZ421VSN181MQ25S | United Chemi... | 2.19 $ | 1000 | CAP ALUM 180UF 20% 420V S... |
EKMZ421VSN221MP35S | United Chemi... | 2.26 $ | 1000 | CAP ALUM 220UF 20% 420V S... |
EKMZ451VSN221MP35S | United Chemi... | 2.26 $ | 1000 | CAP ALUM 220UF 20% 450V S... |
EKMZ451VSN681MR50S | United Chemi... | 6.73 $ | 200 | CAP ALUM 680UF 20% 450V S... |
EKMZ451VSN331MQ40S | United Chemi... | 2.96 $ | 800 | CAP ALUM 330UF 20% 450V S... |
EKMZ451VSN331MR30S | United Chemi... | 3.07 $ | 1000 | CAP ALUM 330UF 20% 450V S... |
EKMZ451VSN391MQ45S | United Chemi... | 3.37 $ | 1000 | CAP ALUM 390UF 20% 450V S... |
EKMZ421VSN821MR55S | United Chemi... | 5.9 $ | 1000 | CAP ALUM 820UF 20% 420V S... |
EKMZ451VSN181MP30S | United Chemi... | 1.95 $ | 1000 | CAP ALUM 180UF 20% 450V S... |
EKMZ451VSN221MQ30S | United Chemi... | 2.48 $ | 52 | CAP ALUM 220UF 20% 450V S... |
EKMZ421VSN181MP30S | United Chemi... | 2.08 $ | 1000 | CAP ALUM 180UF 20% 420V S... |
EKMZ421VSN331MP45S | United Chemi... | 2.95 $ | 1000 | CAP ALUM 330UF 20% 420V S... |
EKMZ421VSN331MQ35S | United Chemi... | 3.0 $ | 1000 | CAP ALUM 330UF 20% 420V S... |
EKMZ451VSN331MP50S | United Chemi... | 3.27 $ | 1000 | CAP ALUM 330UF 20% 450V S... |
EKMZ421VSN391MQ40S | United Chemi... | 3.36 $ | 1000 | CAP ALUM 390UF 20% 420V S... |
EKMZ421VSN391MP55S | United Chemi... | 3.37 $ | 1000 | CAP ALUM 390UF 20% 420V S... |
EKMZ451VSN391MP55S | United Chemi... | 3.37 $ | 1000 | CAP ALUM 390UF 20% 450V S... |
EKMZ421VSN391MR30S | United Chemi... | 3.48 $ | 1000 | CAP ALUM 390UF 20% 420V S... |
EKMZ421VSN471MQ50S | United Chemi... | 3.92 $ | 1000 | CAP ALUM 470UF 20% 420V S... |
EKMZ421VSN471MR35S | United Chemi... | 4.0 $ | 1000 | CAP ALUM 470UF 20% 420V S... |
EKMZ421VSN561MQ55S | United Chemi... | 4.22 $ | 1000 | CAP ALUM 560UF 20% 420V S... |
EKMZ451VSN561MQ60S | United Chemi... | 4.76 $ | 1000 | CAP ALUM 560UF 20% 450V S... |
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