ERHA551LGC332MED0M

Polarization:	Polar
Package / Case:	Radial, Can - Screw Terminals
Mounting Type:	Chassis Mount
Surface Mount Land Size:	--
Height - Seated (Max):	5.118" (130.00mm)
Size / Dimension:	3.000" Dia (76.20mm)
Lead Spacing:	1.240" (31.50mm)
Ripple Current @ High Frequency:	19.88A @ 3kHz
Ripple Current @ Low Frequency:	14.2A @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	RHA
Operating Temperature:	-25°C ~ 85°C
Lifetime @ Temp.:	5000 Hrs @ 85°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	550V
Tolerance:	±20%
Capacitance:	3300µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tray

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Aluminum Electrolytic Capacitors: ERHA551LGC332MED0M Application Field and Working Principle

Aluminum electrolytic capacitors are popular electronic components that are widely used in the industry. Currently, they are extensively used in the design of a variety of circuits and play an essential role in the power supply and signal management areas. ERHA551LGC332MED0M is one of the most effective types of aluminum electrolytic capacitors, and this article aims to discuss its application field and working principle.

In terms of application field, ERHA551LGC332MED0M is mainly used for the purpose of power supply decoupling. It is especially suitable for high-power voltage conversion circuits. It can effectively stabilize the output voltage of the circuit and reduce the interference caused by the power supply. It can also improve the reliability and stability of the circuit, and protect the programming logic circuit from harm. In addition, it is also used in the frequency selection of analog signal circuits and audio and power amplifier circuits. It can improve the frequency shaping characteristics of the circuit and eliminate noises.

As for its working principle, ERHA551LGC332MED0M makes use of two exceptionally thin metal foils to store and release electrical energy. These two metal foils are separated with a specified dielectric capacitor. One of them is made of aluminum foil, and the other one is made of a thin ferric oxide film. When a voltage is applied to the capacitor, positively charged ions migrate through the dielectric material. This creates an electric field and an accumulation of electrons on the cathode side of the capacitor. The stored electrons create the electric charge that can be used as an energy source. The stored charge is proportional to the applied voltage, and it is then released when the voltage is removed.

In conclusion, ERHA551LGC332MED0M is a type of aluminum electrolytic capacitor, which has become popular in a variety of design areas. It can be used to stabilize power supply voltage and eliminate noise. It works by using two metal foils and a dielectric material to store and release electrical energy. This makes it an essential component in a range of electronic devices.

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