ECA-1EM220I Capacitors

Operating Temperature:	-40°C ~ 85°C
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	0.472" (12.00mm)
Size / Dimension:	0.197" Dia (5.00mm)
Lead Spacing:	0.098" (2.50mm)
Ripple Current @ High Frequency:	153mA @ 10kHz
Applications:	General Purpose
Ratings:	--
Polarization:	Polar
Series:	M
Lifetime @ Temp.:	2000 Hrs @ 85°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	25V
Tolerance:	±20%
Capacitance:	22µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Box (TB)

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 some of the most widely used components in electronics and are indispensable for a variety of applications. ECA-1EM220I is an aluminum electrolytic capacitor manufactured by Nichicon. It is an electrolytic capacitor specifically designed for automotive energy storage application. This capacitor has a long life, even when used under harsh conditions.The ECA-1EM220I is a polar capacitor, meaning it has a positive and negative terminal, with the positive terminal being the anode (or higher voltage side). The anode of the capacitor is composed of an aluminum oxide layer that serves both as an insulating layer and as a conductive layer between the aluminum foil and the oxide layer, which acts as the capacitance surface. The anode also includes an electrolyte, typically made up of an acidic solution or lithium-ion.The cathode (or negative terminal) of the capacitor is made up of an electrically conductive foil that is connected to the anode by an electrolyte. The electrolyte serves to connect the two terminals, and also to increase the electrical current allowed to the capacitor. The total capacitance of this capacitor is determined by the size of the capacitive surface, the distance between the anode and the cathode, and the type of electrolyte used in the device.The ECA-1EM220I has a wide range of applications, due to its high ripple current capability and its long service life. Its uses range from automotive energy storage solutions and battery backup systems to surge protection and filtering. The ripple current is the measure of the instantaneous peak current that this capacitor can safely handle. This ripple current determines the amount of energy that the device can store – and it is due to this that it is an ideal device for energy storage applications.Another advantage of the ECA-1EM220I is its high leakage current capability, meaning that it has the ability to withstand high static discharge. This is a key factor in automotive applications, where a high-leakage device could cause damage due to static discharge in the moving vehicle. The low ESR (Equivalent Series Resistance) also ensures that the capacitor can provide a stable voltage during normal and even peak loads.Finally, the ECA-1EM220I has a rated lifetime of 10,000 hours, meaning that it can operate for long periods of time without much maintenance. This makes it an ideal device for longevity in automotive applications and other harsh environments.In conclusion, the ECA-1EM220I is an aluminum electrolytic capacitor designed for a wide range of automotive energy storage and protection applications. Its high ripple current and high leakage current capabilities make it an ideal device for energy storage and surge protection, while its long-term reliability and longevity make it suitable for automotive use and other harsh environments.

The specific data is subject to PDF, and the above content is for reference