Polarization:	Polar
Package / Case:	Radial, Can - Snap-In
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	1.181" (30.00mm)
Size / Dimension:	1.000" Dia (25.40mm)
Lead Spacing:	0.394" (10.00mm)
Ripple Current @ High Frequency:	1.43A @ 50kHz
Ripple Current @ Low Frequency:	1A @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	KMQ
Operating Temperature:	-25°C ~ 105°C
Lifetime @ Temp.:	2000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	1.13 Ohm @ 120Hz
Voltage - Rated:	350V
Tolerance:	±20%
Capacitance:	220µF
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Tray

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Aluminum Electrolytic Capacitors

Introduction

Aluminum electrolytic capacitors are passive electric components that store energy in the form of electric charge. They are composed of a metalized aluminum foil with oxide film, a metal casing, an electrolyte, and terminals. There are various type of capacitors and they serve different applications. One such type of capacitor is the KMQ350VS221M25X30T2 aluminum electrolytic capacitor.

KMQ350VS221M25X30T2 Aluminum Electrolytic Capacitor Applications

The KMQ350VS221M25X30T2 Aluminum Electrolytic Capacitor is a radial leaded, non-polarized electrolytic capacitor with a voltage rating of 350 volts and a capacitance of 221 microfarads.The KMQ350VS221M25X30T2 capacitor has a wide range of applications. It can be used in surge current suppression circuits, filter circuits, and in power supplies and DC converters. It is also used in audio amplifiers, line amplification circuits, oscillators, etc. The high voltage rating makes it suitable for use in telephone equipment, tablet computers, and automobiles.The KMQ350VS221M25X30T2 capacitor is designed for efficient heat dissipation and can be used in high-frequency circuits. It has a low temperature coefficient rating and superior ripple current capability, making it a great choice for applications that require long-term stability and reliability.

KMQ350VS221M25X30T2 Aluminum Electrolytic Capacitor Working Principle

The KMQ350VS221M25X30T2 aluminum electrolytic capacitor is composed of a metal-oxide coated aluminum cathode and an electrolyte. The aluminum cathode is charged positively and the electrolyte is charged negatively. This creates an electric field at the dielectric, which is the material separating the two plates.This electric field creates a barrier between the two components, preventing electrons from traveling between them. When a voltage is applied to the capacitor, electrons move from one plate to the other, allowing current to flow through the capacitor. This current creates an energy storage effect which can be used for many applications.The KMQ350VS221M25X30T2 capacitor is a non-polarized capacitor, meaning that it can be reversed in polarity without a damaging effect. This is an important feature as it allows the capacitor to be used in applications where the polarity may vary without damaging the component.

Conclusion

Aluminum electrolytic capacitors, such as the KMQ350VS221M25X30T2, are versatile and can be used in a wide range of applications. They have wide voltage ratings and good current capabilities making them suitable for many applications. Their non-polarized design also makes them very versatile. The KMQ350VS221M25X30T2 aluminum electrolytic capacitor is a reliable and effective device for many electronic applications.

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