LLG2D122MELC25

Polarization:	Polar
Package / Case:	Radial, Can - Snap-In
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	1.063" (27.00mm)
Size / Dimension:	1.378" Dia (35.00mm)
Lead Spacing:	0.394" (10.00mm)
Ripple Current @ High Frequency:	4.215A @ 50kHz
Ripple Current @ Low Frequency:	2.81A @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	LLG
Operating Temperature:	-40°C ~ 85°C
Lifetime @ Temp.:	2000 Hrs @ 85°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	200V
Tolerance:	±20%
Capacitance:	1200µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Aluminum electrolytic capacitors (AECs) are one of the most commonly used types of capacitor. They are very efficient, reliable and have low cost. They are widely used in various applications, ranging from LED lighting fixtures to power supplies in home appliances. The LLG2D122MELC25 is an AEC specifically designed for high frequency, high current applications.The LLG2D122MELC25 features an anode made of aluminum foil, with an etched surface that provides a larger surface area for charge storage. The capacitor is also fitted with electrolytic liquid impregnated paper (ELIP) as a separator which is sandwiched between the anode and cathode. The ELIP paper increases the capacitor\'s dependability and reduces losses caused by moisture.The LLG2D122MELC25 offers a wide range of advantages, including its reliable performance and high capacitance value. It also offers superior life expectancy and stability under a broad range of environmental temperatures and humidity levels. Additionally, its high frequency switching characteristics make it ideal for use in signal processing and power supply circuits.The LLG2D122MELC25 is ideal for audio and video applications, such as amplifiers, recorders, and home theater systems. It is also suitable for high frequency circuits, such as frequency synthesizers and power supplies. The capacitor can also be used in motor drives and displays.In addition to its a wide range of application fields, the LLG2D122MELC25 also offers good heat dissipation and low leakage current. Its low leakage current prevents it from interfering with the operation of sensitive electronic components. The capacitor can also be easily integrated into existing systems.The working principle of the LLG2D122MELC25 is straightforward. The electrode and the electrolyte act as a charge store, and when voltage is applied to the circuit, the capacitance is increased, allowing charge to be stored.The idea of capacitance is based on the phenomenon of electric fields, where an electric field is created when two objects have different charges. Inside the capacitor, the anode and the cathode are both charged, and the ELIP paper acts as an insulator, preventing the two charges from mixing.As voltage is applied to the capacitor, the anode is positively charged and the cathode is negatively charged. This charges the electrolyte, which can store a large amount of charge. When the voltage drops, this charge is released back into the circuit.The LLG2D122MELC25 is a reliable and efficient AEC suitable for a wide range of applications. Its anode and cathode are made from aluminum foil, and the ELIP paper provides additional insulation and enables the capacitor to withstand a wide range of environmental temperatures and humidity levels. The capacitor also offers good heat dissipation and low leakage current, making it perfect for high frequency circuits and power supplies.

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