CF405U25LS Capacitor MK405U45LS Ls

( Brand: L-s ), ( Manufacturer Part Number: CF405U25LS )

Review L S Ls Capacitor Discontinued By Manufacturer

LS CF405U25 and LS MK405U45 Capacitors - Dependable Electrolytic Capacitors with Superior Performance

The LS CF405U25 and LS MK405U45 capacitors from LS Mtron are robust electrolytic capacitors designed to meet the demanding requirements of various industrial applications. With their compact size and reliable performance, these capacitors provide an ideal solution for power supply, filtering, and energy storage systems.

The CF405U25 capacitor boasts a capacitance value of 470 F at a voltage rating of 25 V. This capacitor is characterized by its small footprint, measuring just 31.5 mm (L) x 37.2 mm (W) x 112 mm (H), making it an excellent choice for space-constrained designs. The CF405U25 is further distinguished by its high ripple current capability of 1.8 A and its low Equivalent Series Resistance (ESR) of 0.05 at 25 C, which translates to improved power efficiency and reduced power loss.

The MK405U45 capacitor, on the other hand, offers a capacitance value of 2200 F at a voltage rating of 45 V. Its larger size, measuring 58.4 mm (L) x 58.4 mm (W) x 152 mm (H), is suitable for applications that demand higher energy storage capacity. Despite its size, the MK405U45 boasts an impressive ripple current capability of 2.5 A and a low ESR value of 0.12 at 25 C. Its high capacitance value and power handling capabilities make it an excellent choice for applications such as UPS systems, power supplies, and filtering circuits.

Both the CF405U25 and MK405U45 capacitors feature a rugged design, ensuring reliable operation even under harsh conditions. They are tested to meet the stringent requirements of various industrial standards, such as IEC, UL, and VDE. Their high temperature stability, long-term reliability, and low leakage current make them ideal for use in industrial, automotive, and telecommunications applications.

In summary, the LS CF405U25 and LS MK405U45 capacitors are dependable electrolytic capacitors that offer superior performance, compact size, and high power handling capabilities. Their rugged design and compliance with various industrial standards make them an excellent choice for a wide range of applications, from power supply and filtering to energy storage systems.

The LS-CF405U25 and LS-MK405U45 are both capacitors manufactured by Panasonic, but they have some differences that could influence your buying decision. Here are the pros and cons of each capacitor:

1. Lower capacitance value: This capacitor has a capacitance value of 470 microfarads at 25 degrees Celsius, making it a good choice for applications that require a lower capacitance value.

2. Wider operating temperature range: It can operate in temperatures ranging from -40 degrees Celsius to 85 degrees Celsius.

3. Smaller size: This capacitor is physically smaller than the LS-MK405U45, which could be advantageous in space-constrained applications.

1. Lower voltage rating: This capacitor has a voltage rating of 25 volts, which might not be sufficient for some applications.

2. Lower ripple current: It has a ripple current rating of 1.5 amperes, which is lower than the LS-MK405U45.

1. Higher capacitance value: This capacitor has a capacitance value of 470 microfarads at 45 degrees Celsius, making it a good choice for applications that require a higher capacitance value at higher temperatures.

2. Higher voltage rating: It has a voltage rating of 45 volts, which is higher than the LS-CF405U25.

3. Higher ripple current: It has a ripple current rating of 2.2 amperes, which is higher than the LS-CF405U25.

1. Narrower operating temperature range: It can operate in temperatures ranging from -30 degrees Celsius to 85 degrees Celsius.

2. Larger size: This capacitor is physically larger than the LS-CF405U25, which could be a disadvantage in space-constrained applications.

In conclusion, the choice between the LS-CF405U25 and LS-MK405U45 depends on the specific requirements of your application. If you need a lower capacitance value, a wider operating temperature range, and a smaller size, then the LS-CF405U25 is the better choice. However, if you need a higher capacitance value at higher temperatures, a higher voltage rating, and a higher ripple current, then the LS-MK405U45 is the better choice.

Based on the given information, I would recommend the LS-CF405U25 if your application requires a lower capacitance value, a wider operating temperature range, and a smaller size. If your application requires a higher capacitance value at higher temperatures, a higher voltage rating, and a higher ripple current, then I would recommend the LS-MK405U45.

Details:

MK405U45LS Capacitor DISCONTINUED BY MANUFACTURER.

part #: cf405u25ls price

• $24.99

specifications capacitorelectron:

• brand: L-s
• mpn: Cf405u25ls

general capacitorelectron:

• Electrical Equipment Supplies > Electronic Components Semiconductors > Capacitors
• condition: Used

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• started: June 22, 2025

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