Ratings:	--
Package / Case:	Radial, Can - Snap-In - 5 Lead
Mounting Type:	Through Hole, Press-Fit
Surface Mount Land Size:	--
Height - Seated (Max):	1.260" (32.00mm)
Size / Dimension:	1.575" Dia (40.00mm)
Lead Spacing:	0.984" (25.00mm)
Impedance:	72 mOhms
Ripple Current @ High Frequency:	4.03A @ 10kHz
Ripple Current @ Low Frequency:	3.95A @ 100Hz
Applications:	General Purpose
Series:	ALF20
Polarization:	Polar
Operating Temperature:	-40°C ~ 85°C
Lifetime @ Temp.:	2000 Hrs @ 85°C
ESR (Equivalent Series Resistance):	82 mOhm @ 100Hz
Voltage - Rated:	63V
Tolerance:	±20%
Capacitance:	8200µF
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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 - ALF20G822EB063 application field and working principle

Introduction

Aluminum electrolytic capacitors (ALC) are commonly used in electronic circuits because they can dissipate electrical charge rapidly. ALF20G822EB063 is a specific model of aluminum electrolytic capacitor. This article will discuss the application field and working principle of the ALF20G822EB063.

Application Fields

The ALF20G822EB063 is a three-terminal, low-inductance capacitor designed for power supply filtering and high-frequency bypassing applications in space-constrained electronic circuits. It is made from an anode made of aluminum, a dielectric made of anodized aluminum oxide, and a cathode made of aluminum. The device is suitable for applications such as FACTS-free converters, hybrid inverters, uninterruptible power supplies (UPS), communications power supply, and other complex switching-mode power supplies.

Working Principle

When an electric field is applied between the anode and the cathode of the ALF20G822EB063, an electric current is generated across the device as ions move towards the anode in the electrolyte solution. This electric current creates a potential difference across the dielectric material, resulting in a charge accumulating on the surface of the anode. This charge builds up until the electrical field created by the charge is strong enough to resist the electric field applied between the anode and the cathode. At this point, the capacitor has reached its capacitance rating and the potential difference across the two terminals is equal to the applied voltage.The anode and the cathode of the ALF20G822EB063 are both made of aluminum, and its unique structure makes it suitable for use in high-frequency circuits. The anode and the cathode of the aluminum electrolytic capacitor are connected in parallel, and the dielectric separating them is anodized aluminum oxide. The anode is thicker than the cathode, and the amount of anodized aluminum oxide between them is very small. This reduces the amount of inductance present in the circuit and helps to reduce the transient response time of the device.

Conclusion

In conclusion, the ALF20G822EB063 is a three-terminal, low-inductance aluminum electrolytic capacitor designed for power supply filtering and high-frequency bypassing applications in space-constrained electronic circuits. It is suitable for applications such as FACTS-free converters, hybrid inverters, uninterruptible power supplies (UPS), communications power supply and other complex switching-mode power supplies, and is an ideal choice for high-frequency circuits due to its unique structure.

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

Part Number	Manufacturer	Price	Quantity	Description