
( Brand: Vishay Sprague ), ( Manufacturer Part Number: TVA-1425 ), ( Part Type: Capacitor ), ( Unit Type: Unit ), ( Country Of Origin: United States )
The Vishay Sprague TVA-1425 capacitor is a versatile and high-performance electrolytic capacitor designed for various applications, particularly those requiring large capacitance values and relatively low voltages. This capacitor comes with a 300 microfarad ( F) capacitance value and is capable of operating at a voltage of 150 Volts DC (Voltage-DC).
Measuring 35mm in length and 51.5mm in diameter, this capacitor features a robust and compact design, making it an excellent choice for space-constrained applications. The TVA-1425 capacitor is specifically engineered using Sprague's proprietary Tantalum Solid Electrolytic technology, which ensures stable electrical performance and excellent ripple current handling capabilities.
This capacitor showcases a number of key features to optimize its performance. The TVA-1425 comes with a low ESR (Equivalent Series Resistance) rating of 0.15 ohms, which minimizes power loss and voltage drop, ensuring a stable voltage output under heavy load conditions. Additionally, it boasts a low leakage current of 0.1 A at 25 C, and 1.5 A at 70 C, ensuring minimal degradation of the capacitor over time.
The TVA-1425 capacitor is also RoHS compliant, making it an environmentally friendly choice for your electronic designs. Furthermore, it features a reliable and rugged construction, with a hermetically sealed aluminum can and a robust tantalum anode. This enhances its ability to perform reliably in harsh environments, including high temperatures and humidity conditions.
In summary, the Vishay Sprague TVA-1425 capacitor is a high-performance, compact, and reliable electrolytic capacitor designed to meet the demanding requirements of modern electronic applications. Its large capacitance value, low operating voltage, and robust construction make it an ideal choice for various power supply, filtering, and energy storage applications.
The Vishay Sprague TVA-1425 capacitor is a popular choice for applications requiring a large electrolytic capacitor with a high voltage rating. This capacitor has a capacitance value of 300 microfarads (uf) and can handle a voltage of up to 150 volts (VDC). Here are some pros and cons of buying this capacitor:
Pros:1. High Capacitance Value: With a capacitance value of 300 uf, this capacitor can store a significant amount of electrical charge, making it suitable for applications requiring large energy storage.
2. High Voltage Rating: This capacitor can handle a voltage of up to 150 VDC, making it suitable for high voltage applications.
3. Reliability: Vishay Sprague is a well-known and reputable manufacturer of electronic components. Their capacitors are known for their high reliability and durability.
4. Temperature Range: This capacitor can operate in a temperature range of -40 C to 85 C, making it suitable for use in a wide range of environments.
Cons:1. Size and Weight: Due to its large capacitance value and high voltage rating, this capacitor is quite large and heavy compared to smaller capacitors.
2. Cost: The Vishay Sprague TVA-1425 capacitor is more expensive than smaller capacitors with lower capacitance values and voltage ratings.
3. Leakage Current: Electrolytic capacitors like this one can have a non-negligible leakage current, which can lead to a gradual loss of charge over time.
Conclusion:The Vishay Sprague TVA-1425 capacitor is a reliable and high-performance option for applications requiring a large electrolytic capacitor with a high voltage rating. Its high capacitance value, wide temperature range, and reputation for reliability make it a popular choice. However, its large size, weight, and cost may be drawbacks for some applications.
Recommendation:If your application requires a large electrolytic capacitor with a high voltage rating, then the Vishay Sprague TVA-1425 capacitor is a good choice. However, if size, weight, or cost are major concerns, you may want to consider alternative solutions such as film or ceramic capacitors with lower capacitance values and voltage ratings. It's important to carefully evaluate the specific requirements of your application and weigh the pros and cons before making a purchase decision.
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