
( Brand: Sprague ), ( Manufacturer Part Number: TVL-1471 ), ( Part Type: Capacitor Twist )
The Sprague TVL-1471 is a high-performance electrolytic capacitor designed for various electronic applications, specifically those that require a need for high voltage and low impedance. This capacitor belongs to the TVL series with a voltage rating of 36 Volts and a capacitance value of 1000 microfarads. It is also known as Tantalum Capacitor Twist-Lok Type LYTIC.
The TVL-1471 electrolytic capacitor from Sprague is constructed using tantalum solid electrolyte technology. This technology is renowned for its ability to provide high voltage stability and excellent ripple current handling. The use of tantalum as the capacitor element material also ensures a small size and a lightweight design, making it an ideal choice for space-constrained applications.
This capacitor employs a Twist-Lok tab design, making it easy to install and securely connect in circuits. The Twist-Lok design ensures that the capacitor remains firmly in place without the need for additional mounting hardware. Each capacitor comes with two Twist-Lok terminals that can be easily twisted to align with the component pad on the PCB.
The TVL-1471 capacitor offers a temperature range of -55 C to 85 C, ensuring reliable operation in a wide range of environments. The capacitor is RoHS compliant, meaning it does not contain lead (Pb), mercury (Hg), cadmium (Cd), hexavalent chromium (Cr6 ), polybrominated biphenyls (PBB), or polybrominated diphenyl ethers (PBDE). This compliance, along with Sprague's commitment to quality and reliability, makes the TVL-1471 an excellent component for modern electronic applications.
The Tantalum Capacitor TVL-1471 is commonly used in voltage regulation circuits, power supply filters, and linear regulators. It is also extensively utilized in portable devices, power converters, and high-frequency circuits that demand excellent energy density, reliability, and ruggedness.
The Sprague TVL-1471 TVL-3672 electrolytic capacitor with Twist-Lok terminals is a common choice for various electronic applications due to its robust design and decent electrical performance. Here are some pros and cons of this capacitor:
Pros:1. Twist-Lok terminals: These terminals provide a secure and reliable electrical connection, as they allow for easy tightening and loosening without the need for screws or other tools. This can save time and effort in production, especially for soldering applications.
2. Large capacitance range: The capacitor is available in a wide range of capacitance values from 10 F to 3300 F, making it a versatile choice for various electronic projects and applications.
3. High ripple current capability: The capacitor can handle high ripple currents, ranging from 26.2A to 262A depending on the capacitance value and voltage rating, making it suitable for use in circuits with high power consumption.
4. Wide operating temperature range: The capacitor can operate in temperatures ranging from -55 C to 125 C, which makes it suitable for use in various industrial and automotive applications.
Cons:1. Size and weight: The capacitor is relatively large and heavy compared to other types of capacitors, such as ceramic or film capacitors, with the same capacitance value. This can be a disadvantage in compact or space-limited applications.
2. Cost: The capacitor tends to be more expensive compared to other types of capacitors with similar capacitance values due to its large size and high ripple current capability.
3. Electrolytic nature: The capacitor is an electrolytic capacitor, which means that it has a polarized electrolyte inside that can degrade over time if not handled properly. It is important to ensure that the capacitor is installed with the correct polarity and that it is not subjected to excessive voltage or temperature.
Conclusion:The Sprague TVL-1471 TVL-3672 electrolytic capacitor with Twist-Lok terminals is a reliable and robust capacitor that offers high capacitance, high ripple current capability, and a wide operating temperature range. However, it is relatively large and heavy, and it can be more expensive compared to other types of capacitors. If size, weight, and cost are significant factors, other types of capacitors, such as ceramic or film capacitors, may be a better choice. However, if you require a large capacitance, high ripple current capability, and a secure termination method, then this capacitor may be a suitable option.
Recommendation:If you are considering purchasing this capacitor for a project or application, ensure that you carefully evaluate your requirements and consider the pros and cons listed above. Make sure that the capacitance value, ripple current capability, operating temperature range, and termination requirements match your specific application. Additionally, consider the size, weight, and cost implications, as well as any potential installation or handling constraints. If you are unsure about your requirements or have any concerns, consult with a qualified electronics engineer or technician for guidance.