
Allicdata Part #: | EKMM451VNN391MR60T-ND |
Manufacturer Part#: |
EKMM451VNN391MR60T |
Price: | $ 2.38 |
Product Category: | Capacitors |
Manufacturer: | United Chemi-Con |
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 |
200 +: | $ 2.16216 |
Polarization: | Polar |
Package / Case: | Radial, Can - Snap-In |
Mounting Type: | Through Hole |
Surface Mount Land Size: | -- |
Height - Seated (Max): | 2.441" (62.00mm) |
Size / Dimension: | 1.181" Dia (30.00mm) |
Lead Spacing: | 0.394" (10.00mm) |
Ripple Current @ High Frequency: | 2.1593A @ 50kHz |
Ripple Current @ Low Frequency: | 1.51A @ 120Hz |
Applications: | General Purpose |
Ratings: | -- |
Series: | KMM |
Operating Temperature: | -25°C ~ 105°C |
Lifetime @ Temp.: | 3000 Hrs @ 105°C |
ESR (Equivalent Series Resistance): | 850 mOhm @ 120Hz |
Voltage - Rated: | 450V |
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
Aluminum electrolytic capacitors are one of the most widely used types of capacitors. They are widely used in electronic circuits and are easily available at local electrical stores. They are also used in many different applications, such as power supplies, audio/visual equipment, and motor control systems.
EKMM451VNN391MR60T Application Field and Working Principle
The EKMM451VNN391MR60T is an aluminum electrolytic capacitor that is used in high power electronic systems, such as computers and televisions. It is a polarized capacitor with an electrolytic medium which is a mixture of aluminum oxide and alcohol. This type of capacitor has a very high capacitance-voltage (CV) value, which is typically 5 to 10 times higher than other kinds of capacitors.
The working principle of the EKMM451VNN391MR60T is similar to that of other aluminum electrolytic capacitors. It works by storing electrical charge in the electrolyte. When a voltage is applied to the capacitor, the electrolyte is ionized, which causes the positive and negative ions to move. This produces an electrical current which is used to store energy. The electrical charge stored in the capacitor is proportional to the difference between the applied voltage and the internal resistance of the capacitor.
The high CV rating makes it an ideal choice for high power applications, such as components in power systems. It also has a long operational life, typically lasting around 5,000 hours. Furthermore, this type of capacitor is considered to be highly reliable and less prone to failure than other types of capacitors. Due to its high capacitance, it is often used in high voltage applications, such as in power supplies or electronic motors.
The EKMM451VNN391MR60T is also an ideal choice for applications which require high capacitance without taking up too much space. It has a small form factor and can be easily incorporated into designs. In addition, its low ESR makes it suitable for applications that require stability over long period of time.
Overall, the EKMM451VNN391MR60T is a highly reliable aluminum electrolytic capacitor that can be used in applications that require high voltage and high power. Its high capacitive-voltage rating, long life-span, and small form factor make it the ideal choice for many applications.
The specific data is subject to PDF, and the above content is for reference
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