UCA2C470MHD

Series:	UCA
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	47µF
Tolerance:	±20%
Voltage - Rated:	160V
ESR (Equivalent Series Resistance):	--
Lifetime @ Temp.:	12000 Hrs @ 105°C
Operating Temperature:	-25°C ~ 105°C
Polarization:	Polar
Ratings:	--
Applications:	General Purpose
Ripple Current @ Low Frequency:	362.5mA @ 120Hz
Ripple Current @ High Frequency:	725mA @ 100kHz
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

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

Introduction

Aluminum electrolytic capacitors are a type of capacitor which is composed of two aluminum foil electrodes separated by a sheet of paper containing an electrolyte. The aluminum foil electrodes are etched to form plates, which increase the surface area and therefore increase the capacitance value. Aluminum electrolytic capacitors are widely used in a variety of applications, from consumer electronics to heavy industrial applications. One of the most common type of aluminum electrolytic capacitors is the UCA2C470MHD. This type of capacitor has a high capacitance density, making it an ideal choice for applications that require both high capacitance and small size. In this article, we will discuss the UCA2C470MHD\'s application field and working principle in detail.

Application Fields

The UCA2C470MHD is a remarkable device due to its high capacitance density in small physical size. The UCA2C470MHD can store a significant amount of energy while occupying a very small volume, making it ideal for use in applications where small size and high capacitance is required. This type of capacitor is commonly used in:

• High voltage power supplies
• High voltage diodes and transistors
• High speed switching circuits
• High voltage RF circuits
• High voltage amplifier circuits
• High voltage DC-DC converters

The UCA2C470MHD has also been used in applications that require a high capacitance but cannot accept a large physical size. This type of capacitor has been used as an alternative to large low voltage capacitors in applications where space is at a premium, such as on-board automotive audio systems.

Working Principle

The UCA2C470MHD capacitor is an aluminum electrolytic capacitor, meaning that it consists of two aluminum foil electrodes separated by a separator containing an electrolyte. The aluminum foils are etched to form plates, increasing their surface area and therefore, their capacitance. When the capacitor is in use, Electric potential is applied to the capacitor, causing an electrolytic reaction between the aluminum foil plates and the electrolyte. This reaction forms a thin layer of aluminum oxide on the plates, which acts as an insulator between them, increasing the capacitance of the device.Due to its high capacitance in a small package, the UCA2C470MHD capacitor can store a significant amount of energy in a very small physical size. This makes it ideal for use in applications that require a high capacitance, but can not accept a large physical size.

Conclusion

The UCA2C470MHD capacitor is a popular aluminum electrolytic capacitor due to its high capacitance density in a small physical size. This type of capacitor has a wide range of applications, from high voltage DC-DC converters to on-board automotive audio systems. The UCA2C470MHD capacitor is composed of two aluminum foil electrodes separated by a separator containing an electrolyte, which forms a thin layer of aluminum oxide between them when an Electric potential is applied. This thin layer of aluminum oxide increases the capacitance of the device, making it an ideal choice for applications that need a high capacitance in a small package.

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

Part Number	Manufacturer	Price	Quantity	Description