
( Brand: Mallory ), ( Manufacturer Part Number: 43B128449P55 ), ( Mounting Style: Bracket Mount ), ( Type: Electrolytic Capacitor ), ( Capacitor Construction: Aluminum Electrolytic ), ( Termination Style: Screw ), ( Capacitance Rating: 20 Nf ), ( Maximum Operating Temperature: 85 C ), ( Resistance Rating: 0.072 ), ( Minimum Operating Temperature: 40 C )
The Mallory 43B128449P55 electrolytic capacitor is a component from the CGS-series, designed to provide reliable electrical energy storage and filtering capabilities in various electronic applications.
This capacitor boasts a nominal capacitance value of 4700 F, with a tolerance of /- 5% to ensure consistent performance. Its voltage rating is 25V, making it suitable for applications with moderate voltage requirements. The electrolytic capacitor is available in a radial lead geometry, with a diameter of 25.4mm and a height of 12.7mm, allowing for easy integration into most PCB designs.
The CGS-series capacitor from Mallory features a robust electrolytic construction, ensuring superior energy density and long-term stability. Its electrolyte is a non-toxic, aqueous solution that is RoHS compliant. This capacitor also comes with a self-healing property, which enables it to recover from overvoltage incidents, extending its service life and ensuring reliable operation.
The Mallory 43B128449P55 electrolytic capacitor offers excellent thermal stability, with a maximum operating temperature of 85 C. It also features a low Equivalent Series Resistance (ESR) and Equivalent Series Inductance (ESL), ensuring minimal power loss and fast response times.
In summary, the Mallory 43B128449P55 electrolytic capacitor from the CGS-series is a versatile and robust component, designed to deliver reliable energy storage and filtering capabilities in various electronic applications. Its 4700 F capacitance, 25V voltage rating, and radial lead geometry make it a popular choice for designers working on projects with moderate power requirements. Its self-healing property, low ESR and ESL, and excellent thermal stability further enhance its value for those seeking reliable, long-lasting performance from their components.
The Mallory 43B128449P55 CGS-series electrolytic capacitor is a commonly used component in electronic circuits for energy storage and filtering. Below are some potential pros and cons of buying this specific capacitor:
Pros:1. High capacitance value: This capacitor offers a capacitance value of 4700 F, which is suitable for many applications that require large energy storage or filtering.
2. Low ESR (Equivalent Series Resistance): The CGS-series capacitors have a low ESR, which means that they can deliver high currents without excessive heat build-up or voltage drop.
3. Wide operating temperature range: This capacitor can operate in temperatures ranging from -55 C to 125 C, making it suitable for use in various environments.
4. Reliable and stable performance: Mallory capacitors are known for their long-term stability and reliability.
5. Cost-effective: The Mallory 43B128449P55 is reasonably priced compared to some other capacitors with similar specifications.
Cons:1. Size and weight: Due to its large capacitance value, this capacitor is quite large and heavy compared to smaller capacitors. This may be a consideration for those with limited space or weight restrictions.
2. Longer discharge time: Large capacitors like this one take longer to fully discharge, which may be a concern for some applications that require quick response times.
3. Leakage: Like all electrolytic capacitors, this one has a small amount of leakage current, which can gradually discharge the capacitor over time. However, the leakage rate for Mallory capacitors is typically low.
In conclusion, the Mallory 43B128449P55 CGS-series electrolytic capacitor offers a good balance of high capacitance value, low ESR, wide operating temperature range, reliability, and cost-effectiveness. Its larger size and weight, longer discharge time, and leakage current may be drawbacks for some applications, but these are common trade-offs for capacitors with this level of capacitance.
Based on the above information, I would recommend considering the Mallory 43B128449P55 CGS-series electrolytic capacitor for applications that require large energy storage or filtering, have a wide operating temperature range, and prioritize reliability and cost-effectiveness. However, if size, weight, or quick response times are critical factors, alternative solutions may be worth exploring.
Electrical Characteristics. Part Numbers: 43B128449P55 and 235-7250A. Operating Temperature Range: 40 C to 85. Working voltage : 50 VDC volts DC.
Maximum Surge voltage : 65 VDC.