381LX122M200K042

Aluminum electrolytic capacitors are widely used in power supplies, audio equipment, computer networks and other related systems, providing optimal performance in challenging applications. One of the most popular aluminum electrolytic capacitors is the 381LX122M200K042, which has become increasingly popular due to its versatility, reliability and affordable cost.

Application Field

The 381LX122M200K042 Aluminum electrolytic capacitor is designed for use in a variety of applications. This capacitor is particularly suitable for high frequency switching power supply (SMPS) rectifier circuits and general purpose AC-DC converters. This capacitor is also well suited for DC input or full wave bridge rectifier applications. It offers superior performance in terms of low ESR, high ripple current capability and long lifetime.

Working Principle

Aluminum electrolytic capacitors use a series of aluminum plates, soaked in an electrolyte, separated by a dielectric to store electrical energy. This device pairs a positive and negative voltage side, which are both contained within a cylindrical outer shell. An anode is then placed into the negative side and the positive side is sealed off. During operation, an electric current is passed through the electrolyte, which creates an electric field and thus a voltage potential between the two sides. This voltage potential is used to store electrical energy.

The 381LX122M200K042 Aluminum electrolytic capacitor is designed to be used in low ripple current applications and is particularly suitable for high frequency switching power supplies and general purpose AC-DC converters. It has a maximum voltage rating of 500V, a capacitance of 122µF and a maximum temperature rating of 105°C.

Benefits

The 381LX122M200K042 aluminum electrolytic capacitor offers a number of important benefits, including:

• High ripple current capability – due to its construction, the capacitor offers superior performance in terms of high ripple current handling capability, enabling it to handle high frequency switching power supplies with ease.
• Low impedance – the 381LX122M200K042 offers low impedance, providing reliable performance in a variety of conditions.
• Long lifetime – with an expected life of 8000 hours, the 381LX122M200K042 offers superior performance in terms of long lifetime.
• Affordability – the 381LX122M200K042 is one of the most affordable aluminum electrolytic capacitors on the market, making it a great choice for budget-conscious customers.

These features make the 381LX122M200K042 ideal for a variety of applications, including power supply, audio equipment, computer networks and other related systems.

Conclusion

The 381LX122M200K042 Aluminum electrolytic capacitor is an excellent choice for a variety of applications. It offers superior performance in terms of low ESR, high ripple current capability and long lifetime, making it suitable for a wide range of challenging applications. Additionally, it is also one of the most affordable aluminum electrolytic capacitors on the market, making it a great choice for budget-conscious customers.