LGY1E123MELA40

Series:	LGY
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	12000µF
Tolerance:	±20%
Voltage - Rated:	25V
ESR (Equivalent Series Resistance):	--
Lifetime @ Temp.:	5000 Hrs @ 105°C
Operating Temperature:	-40°C ~ 105°C
Polarization:	Polar
Ratings:	--
Applications:	General Purpose
Ripple Current @ Low Frequency:	2.6A @ 120Hz
Ripple Current @ High Frequency:	2.99A @ 50kHz
Lead Spacing:	0.394" (10.00mm)
Size / Dimension:	0.984" Dia (25.00mm)
Height - Seated (Max):	1.654" (42.00mm)
Surface Mount Land Size:	--
Mounting Type:	Through Hole
Package / Case:	Radial, Can - Snap-In

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Aluminum electrolytic capacitors

Aluminum electrolytic capacitors, also known as electrolytic capacitors, are widely used in various electronic products. They are non-polarized capacitors and can be used in both AC and DC circuits. Unlike other capacitors, electrolytic capacitors are polarized in nature, which means that they must be connected with the correct polarity so that the electrolyte will flow correctly and prevent the capacitor from breaking down.The LGY1E123MELA40 is a type of aluminum electrolytic capacitor. It has a maximum operating voltage of 63 VDC, a minimum operating temperature of -55°C and a maximum operating temperature of +105°C. It has a capacitance of 1200 µF and a leakage current of less than 1.0 µA.The LGY1E123MELA40 has wide applications in the industrial, automotive, and consumer electronics fields. It can be used in AC and DC circuits, motor controls, audio equipment, amplifiers, power supplies, UPS systems, etc. It is also used in low-voltage applications, such as voltage regulators, personal computers, and other low-voltage DC circuits.The working principle of the LGY1E123MELA40 is based on the electrochemical reaction of an electrolyte solution between two electrodes. It consists of two metallic layers, an anode made of aluminum and a cathode made of manganese dioxide. This creates a charge separation, where one of the layers has a net positive charge (+) and the other layer has a net negative charge (-). This separation of charges creates an electrostatic field between the two electrodes. When a voltage is applied to the terminals of the capacitor, the electrons from the negative layer move to the positive layer, resulting in a buildup of charge. This charge provides the capacitance of the capacitor.The main advantages of the LGY1E123MELA40 are its high capacitance, low leakage current, and long life. It is also resistant to moisture and oxidation and is relatively inexpensive. The main disadvantage of electrolytic capacitors is their tendency to age over time and become less reliable. They also have a relatively short life span compared to other types of capacitors.In conclusion, the LGY1E123MELA40 is an electrolytic capacitor that is widely used in various applications. It has a high capacitance, low leakage current, and long life. Its main advantages include resistance to moisture and oxidation, low cost, and high reliability. Its main disadvantage is its relatively short lifespan compared to other types of capacitors.

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