Series:	BXW
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	180µF
Tolerance:	±20%
Voltage - Rated:	420V
ESR (Equivalent Series Resistance):	--
Lifetime @ Temp.:	10000 Hrs @ 105°C
Operating Temperature:	-40°C ~ 105°C
Polarization:	Polar
Ratings:	--
Applications:	General Purpose
Ripple Current @ Low Frequency:	1.1A @ 120Hz
Ripple Current @ High Frequency:	2.475A @ 100kHz
Lead Spacing:	0.295" (7.50mm)
Size / Dimension:	0.709" Dia (18.00mm)
Height - Seated (Max):	1.850" (47.00mm)
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

Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are a type of passive electronic component that\'s used in a wide range of applications. They are composed of two aluminum foil electrodes separated by an electrolyte solution. The electrolyte acts as an insulator between the two aluminum electrodes, providing a dielectric layer that stores an electric charge and is responsible for the capacitor\'s capacitance.A 420BXW180MEFC18X45 aluminum electrolytic capacitor is a polar device, meaning it has two terminals that are electrically connected to opposite sides of the anode and cathode. In a 420BXW180MEFC18X45, the anode is typically made from aluminum foil and the cathode is made from a metal oxide or a polymer material. Once polarized, the anode and cathode form a capacitive system.Aluminum electrolytic capacitors are used in a variety of applications. In power electronics, they provide voltage smoothing, current filtering, and energy storage. In measurement and control systems, they are often used as sensors and oscillators, providing electrical signal feedback. In audio applications, they are used as tone controls, allowing for greater control over signal distortion.The working principle of a 420BXW180MEFC18X45 aluminum electrolytic capacitor is simple. When a voltage is applied across the anode and cathode, a dielectric layer is formed that stores a static charge. The charge stored in the dielectric is a function of the voltage applied, the capacitance of the device, and the temperature of the environment. When the voltage across the capacitor reaches a certain level, it triggers a reaction in the electrolyte, and the capacitor reduces its capacitive effects.Aluminum electrolytic capacitors are useful components, but they come with some drawbacks. For one, they have a limited lifespan. Over time, the device\'s capacitance decreases due to age and environmental factors. In addition, aluminum electrolytic capacitors are susceptible to damage from voltage surges and electrostatic discharge. Because of this, they are not suitable for high-voltage applications.Despite these drawbacks, aluminum electrolytic capacitors still have a wide range of uses. In power supplies, they offer excellent filtering and smoothing functions. In audio devices, they provide tone and frequency control, as well as signal distortion reduction. And in measurement and control systems, they provide reliable and accurate feedback.In conclusion, the 420BXW180MEFC18X45 aluminum electrolytic capacitor is an invaluable device that offers a range of benefits. Its capacitance and voltage-dependent performance make it suitable for a wide variety of applications, from power supplies to audio equipment. This versatile device is easy to incorporate into a wide range of systems, making it an attractive component for engineers and designers.

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

Part Number	Manufacturer	Price	Quantity	Description