EKMW401VSN391MR30S Allicdata Electronics
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: EKMW401VSN391MR30S datasheetEKMW401VSN391MR30S Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
200 +: $ 3.30810
Stock 1000Can Ship Immediately
$ 3.64
Specifications
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 
Description

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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

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