EMZR100ARA221MF61G

Polarization:	Polar
Ratings:	AEC-Q200
Applications:	Automotive
Ripple Current @ Low Frequency:	150mA @ 120Hz
Ripple Current @ High Frequency:	300mA @ 100kHz
Lead Spacing:	--
Size / Dimension:	0.248" Dia (6.30mm)
Height - Seated (Max):	0.240" (6.10mm)
Surface Mount Land Size:	0.260" L x 0.260" W (6.60mm x 6.60mm)
Mounting Type:	Surface Mount
Package / Case:	Radial, Can - SMD
Series:	Alchip™- MZR
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	220µF
Tolerance:	±20%
Voltage - Rated:	10V
ESR (Equivalent Series Resistance):	260 mOhm @ 100kHz
Lifetime @ Temp.:	2000 Hrs @ 105°C
Operating Temperature:	-55°C ~ 105°C

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Aluminum Electrolytic CapacitorsAluminum electrolytic capacitors are passive electronic components that are used to store electrical energy and to regulate current flow in a variety of applications. In the EMZR100ARA221MF61G aluminum electrolytic capacitor, a very thin metal foil is rolled up into a tube shape, and then a paper or plastic insulator is rolled up around the outside of the roll. The inside of the tube is filled with an electrolyte solution that contains an oxide of aluminum.The aluminum electrolytic capacitor works due to a phenomenon called electrolytic polarization. When a voltage is applied to one of the trimmed metal leads of the aluminum electrolytic capacitor, an electrical field is created between the two leads. This field causes the aluminum oxide layer on the surface of the metal foil to polarize. This polarization is what stores the electrical energy in the aluminum electrolytic capacitor.When the capacitor is connected to a circuit, the electrical energy stored in the aluminum electrolytic capacitor is discharged as current flow across the circuit. In general, the higher the capacitance value of the aluminum electrolytic capacitor, the greater the amount of electrical energy stored in the capacitor, and the more current can flow through the circuit.The EMZR100ARA221MF61G aluminum electrolytic capacitor is a radial leaded capacitor, which means it has two metal leads placed at opposite ends of the cylinder. The capacitance of this type of aluminum electrolytic capacitor is rated in microfarads (μF). The rated voltage of the capacitor is usually printed on the body of the capacitor and can be as high as 25 volts or greater.The EMZR100ARA221MF61G aluminum electrolytic capacitor is primarily used in power supplies, engine management systems, and electronic circuits that require large amounts of energy storage and high voltage ratings. The capacitor has excellent ripple current handling capabilities, and can be used to filter noise generated from electrical and electronic equipment.Due to its high capacitance value, the EMZR100ARA221MF61G aluminum electrolytic capacitor is also suitable for use in high frequency circuits. It is often used in mobile communications, radar, and satellite applications, where its low impedance characteristics and high capacitance values help to minimize noise and reduce undesired harmonic frequencies. Since aluminum electrolytic capacitors are also able to withstand high temperatures, they are often used in the power systems of automobiles, to help reduce and suppress electrical interference.In summary, the EMZR100ARA221MF61G aluminum electrolytic capacitor is a reliable, high performance capacitor with a wide range of applications. Its high capacitance value allows it to store large amounts of electrical energy, while its high voltage ratings make it suitable for use in power supplies and other high voltage circuits. It also has excellent ripple current handling capabilities, making it suitable for use in filter and interference-suppressing applications.

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