UPS2V470MHD

Polarization:	Polar
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	1.476" (37.50mm)
Size / Dimension:	0.709" Dia (18.00mm)
Lead Spacing:	0.295" (7.50mm)
Ripple Current @ High Frequency:	320mA @ 10kHz
Ripple Current @ Low Frequency:	200mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	UPS
Operating Temperature:	-40°C ~ 105°C
Lifetime @ Temp.:	3000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	350V
Tolerance:	±20%
Capacitance:	47µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction

Aluminum electrolytic capacitors are widely used in a variety of industries. They are often used for power-factor correction, spike protection and ripple current smoothing, and they also provide good signal filtering. The UPS2V470MHD is a surface-mount aluminum electrolytic capacitor with a maximum voltage rating of 470 volts, making it one of the highest voltage-rated surface-mount aluminum electrolytic capacitors on the market. This article will provide an overview of the UPS2V470MHD\'s application field and working principle.

Application Field

The UPS2V470MHD is a good choice for applications with high voltage requirements, such as in rectifiers, inverters, and UPS systems. They can also be used in automotive systems, high voltage DC/AC power supplies, and high voltage DC/DC converters.The UPS2V470MHD is a snap-in aluminum electrolytic capacitor. Its snaps are easy to install and allow for a greater range of mechanical adjustment than with through-hole capacitors. The UPS2V470MHD also features an extended life, making it an ideal capacitor for long-term use.

Working Principle

Aluminum electrolytic capacitors are electrolytic in nature, meaning they take advantage of an electrical current to create a field that can store an electrical charge. Aluminum electrolytic capacitors consist of two aluminum foils that are separated by an electrolyte. An electrical potential applied across the capacitor causes an electrical field to form between the two foils. This electrical field creates a charge across the two foils that can be stored for future use.The UPS2V470MHD has a low-ESL (equivalent series inductance) design that helps reduce spikes and ensures the capacitor can function reliably in high-frequency circuits. It also has a high ripple current capability, ensuring that it can safely handle more current than traditional capacitors.

Conclusion

The UPS2V470MHD is a 370V surface-mount aluminum electrolytic capacitor with a low-ESL design and a high ripple current rating. It is excellent for applications with high voltage requirements, and its snaps make it an easy-to-install capacitor for long-term use. Its working principle is based on creating an electrical field between two aluminum foils that can store an electrical charge. The UPS2V470MHD is a top-of-the-line aluminum electrolytic capacitor that is well-suited to a variety of applications.

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