ELXM451VSN221MA35S

Polarization:	Polar
Package / Case:	Radial, Can - Snap-In
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	1.457" (37.00mm)
Size / Dimension:	1.378" Dia (35.00mm)
Lead Spacing:	0.394" (10.00mm)
Ripple Current @ High Frequency:	1.7303A @ 50kHz
Ripple Current @ Low Frequency:	1.21A @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	LXM
Operating Temperature:	-25°C ~ 105°C
Lifetime @ Temp.:	7000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	450V
Tolerance:	±20%
Capacitance:	220µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction on Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors (AECs), also known as aluminum electrolytic capacitors, are electronic components that use electrochemical anodized aluminum oxide as the medium to store electric charge. It is one of the most widely used capacitor types. AECs work by passing an electric charge through a solid electrolyte with aluminum electrodes, which oxidizes the aluminum surface to form an insulating aluminum oxide coating. This coating allows capacitors to store energy. The structure of AECs is composed of electrolyte, anode, cathode and other components.

ELXM451VSN221MA35S Application Field and Working Principle

ELXM451VSN221MA35S Aluminum Electrolytic Capacitors are a kind of general purpose capacitors with high performance and large capacitance. With the cathode made of aluminum casing, ELXM451VSN221MA35S AECs are designed with high temperature resistance and voltage tolerance. It also has a longer life and Big Capacitance, which makes it an ideal choice for high-frequency switching circuits, automotive and battery management applications.The working principle of ELXM451VSN221MA35S capacitors is based on electrochemical action. The cathode is covered with a highly conductive electrolyte to form an anodized aluminum oxide film on it. This layer serves as an insulating medium that allows electrons to flow through and creates an electrical field across the capacitor. The electric field between the cathode and anode will store charge and the energy remains until a balance of charge is achieved.

Advantages of ELXM451VSN221MA35S Aluminum Electrolytic Capacitors

ELXM451VSN221MA35S capacitors have many advantages over other types of capacitors, such as high temperature resistance, high reliability, and low power consumption. Copper-zinc, tantalum, and ceramic capacitors can not withstand high temperatures but ELXM451VSN221MA35S capacitors are specifically designed to do so, making them suitable for high-temperature applications such as car electronics. Moreover, its high stability helps to avoid unexpected power failure, which is a common phenomenon in many electronic systems. Also, thanks to their low power consumption, ELXM451VSN221MA35S capacitors are increasingly used for power saving applications.

Conclusion

ELXM451VSN221MA35S aluminum electrolytic capacitors are extensively used in applications due to their numerous advantages mentioned above. ELXM451VSN221MA35S AECs are robust and have a wide range of temperature operation, making them suitable for high-temperature applications such as automotive and battery management systems. Their long life and low power consumption make them ideal for power saving. Overall, ELXM451VSN221MA35S aluminium electrolytic capacitors provide wide range of applications and excellent performance at a reasonable cost.

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