ELHS451VSN221MP45S

Ratings:	--
Package / Case:	Radial, Can - Snap-In
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	1.870" (47.50mm)
Size / Dimension:	0.866" Dia (22.00mm)
Lead Spacing:	0.394" (10.00mm)
Ripple Current @ High Frequency:	1.6731A @ 50kHz
Ripple Current @ Low Frequency:	1.17A @ 120Hz
Applications:	General Purpose
Series:	LHS
Polarization:	Polar
Operating Temperature:	-25°C ~ 105°C
Lifetime @ Temp.:	5000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	450V
Tolerance:	±20%
Capacitance:	220µF
Part Status:	Active
Packaging:	--

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Introduction

Aluminum electrolytic capacitors (AECs) are the most widely used type of capacitors in electronics and provide a range of uses for various applications. The ELHS451VSN221MP45S is an electronic component found in various applications such as medical systems, robots, audio systems, and others. In this article, we will look at the application field and working principle of the ELHS451VSN221MP45S.

ELHS451VSN221MP45S Capacitor

The ELHS451VSN221MP45S is a high voltage aluminum electrolytic capacitor with a large range of features for a variety of applications. It has a long life and is able to handle high temperatures, making it suitable for high power and high density applications. It also has a high ripple current rating and an Extended Long Life design for increased reliability.

Application Field of the ELHS451VSN221MP45S Capacitor

The ELHS451VSN221MP45S capacitor is suitable for applications in which high voltage and temperature operation is necessary. It is often used in medical systems, robots, audio systems, and other high power electronic systems. In addition to this, the ELHS451VSN221MP45S capacitor is also used in switch mode power supply (SMPS) circuits, power converters, and other high frequency circuits that require high reliability and long life operation.

Working Principle

The ELHS451VSN221MP45S capacitor is an aluminum electrolytic capacitor, which utilizes a special electrolyte for forming a dynamic electric double layer. This double layer serves as a dielectric between the positive and negative metal plates of the capacitor. The configuration of the capacitor allows a current to flow between the positive and negative plates in the presence of a voltage across them. The combination of this double layer and the high voltage rating of the ELHS451VSN221MP45S capacitor provides a high energy storage capability which can be used to filter and smooth voltage fluctuations over time. This is why it is often used in applications that require longlife and reliable operation with high current requirements.

Conclusion

The ELHS451VSN221MP45S capacitor is a high voltage aluminum electrolytic capacitor suitable for various applications requiring long life reliability and resistance to high temperatures. Its unique electrolytic layer allows it to store a large amount of energy and to provide a high-energy storage capability that can be used to filter and smooth voltage fluctuations over time. The ELHS451VSN221MP45S capacitor is often used in medical systems, robots, audio systems, switch mode power supplies, power converters, and other high frequency circuits.

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