MAL211917221E3

Polarization:	Polar
Package / Case:	Axial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	--
Size / Dimension:	0.492" Dia x 1.181" L (12.50mm x 30.00mm)
Lead Spacing:	--
Impedance:	480 mOhms
Ripple Current @ Low Frequency:	500mA @ 100Hz
Applications:	General Purpose
Ratings:	--
Series:	119 AHT-DIN
Operating Temperature:	-55°C ~ 125°C
Lifetime @ Temp.:	8000 Hrs @ 125°C
ESR (Equivalent Series Resistance):	650 mOhm @ 100Hz
Voltage - Rated:	40V
Tolerance:	-10%, +50%
Capacitance:	220µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Aluminum Electrolytic Capacitors: MAL211917221E3 Application Field and Working Principle

Aluminum electrolytic capacitors are versatile components used in various types of electronic circuits. They offer low volume, low cost, and the highest level of performance for a particular application. MAL211917221E3 is a specific type of aluminum electrolytic capacitors. This article will look at the application field and working principle of MAL211917221E3 capacitors.The MAL211917221E3 is a standard, low profile, polar capacitor with a snap-on terminal type. The capacitance of this device can range from 220 to 3300μF, with a maximum voltage of 250V. The temperature range lies between -25°C and + 105°C. This capacitor is an ideal choice for stabilizing voltage in power supplies, automobile electronics and various communication systems.In terms of its working principle, the MAL211917221E3 capacitor consists of a metallic casing, two electrodes and two electrolytes of differing chemical composition. The first electrode is made from aluminum foil which reacts with the electrolytes. This creates a negatively charged electrode and a positively charged electrode. An electric field builds-up between these electrodes which cause the two electrolytes to attract and accumulate opposite charges forming a capacitor.The capacitance of the MAL211917221E3 capacitor is determined by the surface area of the electrodes, the thickness of the electrodes and by the materials used in the electrolytes. The most common materials used in these capacitors are Tantalum and Aluminum. Not all manufacturers use the same type of electrolytes, so it is important to check with the manufacturer for the exact specifications of the capacitor.The large capacity of the MAL211917221E3 capacitor makes it ideal for filtering and smoothing voltages in power supplies and for decoupling in audio and video circuits. It also provides a high level of impedance at higher frequencies, allowing it to be used for noise suppression. The large capacity also makes it ideal for energy storage allowing it to be used for powering components which require a burst of energy such as motors and solenoids.The MAL211917221E3 capacitor is also capable of withstanding higher temperatures and is generally more reliable than other types of capacitors. This makes it a good choice for applications which require a longer service life. This device is also very cost-effective since it requires no additional capacitors and can be used with existing components.Overall, the MAL211917221E3 is a reliable and cost-effective capacitor which can be used in a variety of applications. It offers low volume, low cost, and the highest level of performance for a particular application. Its large capacity and durability make it the ideal choice for applications such as voltage stabilization, power supply filtering, audio and video circuit decoupling and energy storage.

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