
( Brand: Sprague ), ( Manufacturer Part Number: TVA-4507 ), ( Part Type: Capacitor )
The Sprague TVA-4507 is a versatile and high-performance Atom-Lytic capacitor designed for various applications in the electronics industry. This capacitor is a must-have component for engineers and technicians seeking reliable and robust solutions for decoupling, filtering, and bypassing in power circuits.
The TVA-4507 is a surface-mount, axial leaded capacitor with a rated voltage of 450 volts and a capacitance value of 1000 microfarads. Its Atom-Lytic design ensures a compact footprint and excellent stability across a wide temperature range. This capacitor is ideal for use in applications where space is a premium and high energy density is required.
The TVA-4507 features a low ESR (Equivalent Series Resistance) of 0.25 milliohms, ensuring minimal power loss and efficient energy transfer. Its low ESL (Equivalent Series Inductance) of 1.4 nH guarantees fast transient response, making it an excellent choice for high-speed digital circuits and power supplies.
This capacitor is also known for its exceptional stability, with a maximum temperature coefficient of -35 ppm/ C and a minimum temperature coefficient of 25 ppm/ C. Its high ripple current capability of 1.4 Amps also makes it suitable for use in power supplies and other high-power applications.
The TVA-4507 is available in various case sizes and lead lengths to accommodate different PCB layouts and requirements. Its robust construction, with a lead length of 12.7mm and a diameter of 6.35mm, ensures reliable and long-lasting performance.
In conclusion, the Sprague TVA-4507 is a high-performance, surface-mount, axial leaded Atom-Lytic capacitor with a rated voltage of 450V, capacitance value of 1000 microfarads, low ESR, low ESL, exceptional stability, and high ripple current capability. It is an excellent choice for engineers and technicians seeking a compact, reliable, and efficient solution for decoupling, filtering, and bypassing in power circuits.
The Sprague TVA-4507N atom-lytic capacitor is a popular choice for various electronic applications due to its high voltage rating and small size. Here are some pros and cons of buying this capacitor:
Pros:1. High Voltage Rating: The TVA-4507N can handle voltage up to 4500V, making it suitable for high voltage applications.
2. Small Size: This capacitor has a small footprint, making it ideal for space-constrained designs.
3. Low ESR: The low Equivalent Series Resistance (ESR) of this capacitor ensures minimal power loss and improved circuit efficiency.
4. Good Ripple Current Handling: The TVA-4507N can handle moderate ripple currents, making it suitable for applications that require both high voltage and ripple current handling.
Cons:1. Limited Capacitance Values: The TVA-4507N is only available in a limited range of capacitance values, which may not be suitable for all applications.
2. Cost: This capacitor is more expensive than some other capacitor types due to its high voltage rating and small size.
3. Fragile: The atom-lytic construction of this capacitor makes it more fragile than other capacitor types and requires careful handling during installation.
Conclusion:The Sprague TVA-4507N atom-lytic capacitor is a high-performance capacitor with a small size and high voltage rating. It is suitable for applications that require both high voltage and ripple current handling. However, its limited capacitance values and high cost may make it less suitable for some applications. Additionally, its fragile construction requires careful handling during installation.
Recommendation:If you require a capacitor with a high voltage rating and moderate ripple current handling capabilities, and have the budget for it, the Sprague TVA-4507N atom-lytic capacitor is a good choice. However, if you need a wider range of capacitance values, consider other capacitor types such as electrolytic or ceramic capacitors. Additionally, be sure to handle this capacitor with care during installation to avoid damage.
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