Tantalum Capacitors ROHS
Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will be marked with the higher voltage rating. Substitutions can include better than series.
The KEMET T495X477M010ATE0507280 is a tantalum capacitor designed for high-performance applications. This component offers reliable electrical characteristics such as low equivalent series resistance (ESR) and stable capacitance over varying temperatures. Its robustness makes it suitable for surface mount technology, ensuring easy integration into various electronic circuits. Overall, it is an excellent choice for enhancing circuit efficiency and reliability.
特征
High capacitance value : The capacitor has a capacitance of 470μF, allowing for substantial energy storage.
Low ESR : This feature contributes to improved performance in power management applications.
Wide temperature range : It operates effectively from -55°C to +85°C, accommodating diverse environmental conditions.
Surface mount design : This design facilitates compact layouts and improved assembly process efficiency.
Long life : The capacitor's durability ensures extended usability, making it ideal for long-term applications.
应用
Power supply circuits : Used in smoothing and filtering applications to maintain voltage stability.
Audio equipment : Utilized for coupling and decoupling applications to enhance audio signal clarity.
Industrial automation : Employed in control circuits for reliable and consistent performance.
Telecommunications : Serves in circuits requiring efficient power management and signal integrity.
Consumer electronics : Integrates into various devices where space and efficiency are paramount.
Automotive electronics : Supports critical automotive systems requiring robust and reliable components.
设计注意事项
Derating : It's important to operate the capacitor below its rated voltage to extend life.
PCB layout : Ensure proper trace width and grounding to minimize inductance and resistance.
Thermal management : Consider heat dissipation during operation to avoid overheating issues.
Mounting technique : Use appropriate soldering methods to prevent physical stress and damage.
Application environment : Evaluate environmental factors such as humidity and temperature for optimal performance.
常见问题
Q: What is the importance of derating the T495X477M010ATE0507280?
A: Derating helps in extending the capacitor's operational life and reliability by avoiding voltage stresses.
Q: Can this capacitor be used in high-frequency applications?
A: Yes, it can be utilized in high-frequency applications, although attention must be given to its ESR characteristics.
Q: What are the consequences of exceeding the temperature range?
A: Exceeding the temperature range can lead to reduced capacitance, increased leakage current, and eventual failure.
Q: How to properly mount the capacitor?
A: Ensure that the pads on the PCB are clean, apply the correct soldering technique, and avoid mechanical stress during handling.
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