EKY-630ELL391MK20S

Series:	KY
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	390µF
Tolerance:	±20%
Voltage - Rated:	63V
ESR (Equivalent Series Resistance):	--
Lifetime @ Temp.:	10000 Hrs @ 105°C
Operating Temperature:	-40°C ~ 105°C
Polarization:	Polar
Ratings:	--
Applications:	General Purpose
Ripple Current @ Low Frequency:	950mA @ 120Hz
Ripple Current @ High Frequency:	1.9A @ 100kHz
Impedance:	31 mOhms
Lead Spacing:	0.197" (5.00mm)
Size / Dimension:	0.492" Dia (12.50mm)
Height - Seated (Max):	0.846" (21.50mm)
Surface Mount Land Size:	--
Mounting Type:	Through Hole
Package / Case:	Radial, Can

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Aluminum Electrolytic Capacitors (AECs) are used in many applications, providing a high level of reliability and stability. The EKY-630ELL391MK20S application field and working principle is an example of one such component. It is designed to store and release energy in a wide variety of electronic designs.AECs are composed of two elements: an anode and a cathode. The anode is an aluminum plate, etched with an electrolytic conductor. The electrolyte is held in a sealed area between the two plates. The cathode is a solid piece of aluminum foil. An electrical charge is applied to the anode, and this charge attracts positively charged ions from the electrolyte onto the anode, forming an electric double layer (EDL) from the anode to the cathode.When an alternating current (AC) is applied to an AEC, it will act first as a capacitor, storing energy with each half-cycle. This stored energy is then released when the current reverses with each succeeding half-cycle. This cyclical action gives the capacitor its stability and low-resistance characteristics which are needed in many electrical and electronic devices.The EKY-630ELL391MK20S application field and working principle is as follows. The device is rated for −250 to 105°C operating temperature, it has a 20 microfarad capacitance rating, and is rated for 1000 mA RMS voltage. The rated AEC uses a larger aluminum body than other models, allowing it to deliver high levels of surge current in low voltage applications. This component is especially effective in high-powered video and audio equipment, where it is used as a source of stable and reliable power supply.In addition to its stable and reliable performance, the EKY-630ELL391MK20S AEC offers high working durability and high electrical performance. This component is able to store up to 1000 times more charge than other capacitors, providing superior performance in high-voltage, high-frequency applications. Additional features of this AEC include long-term stability, low-leakage current, and low ESR. This device can also withstand long periods of inactivity without significantly affecting its performance.The unique characteristics of the EKY-630ELL391MK20S AECs make them suitable for a wide range of applications. They are widely used as part of medical equipment, LED lighting, renewable energy systems, telecommunications, and automotive electronics. The device is also well-suited for use in a range of industrial electronic systems, such as switchgear, warning systems, and other high-power applications.In conclusion, the EKY-630ELL391MK20S Aluminum Electrolytic Capacitor is a high-performance component that offers superior performance and high working durability. It is perfectly suited for a wide range of applications, including medical electronics, telecommunications, renewable energy systems, and auto electronics. The unique characteristics of this device make it an ideal choice for high-power systems where performance and reliability are of paramount importance.

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