68uF 4V 80m@100kHz 20% 1411 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 T540B686M004DH85107280 is an electrolytic capacitor designed for high performance in various electronic circuits. It features a capacitance of 68 µF and a voltage rating of 25 V, making it suitable for a range of applications requiring reliable power supply and energy storage. With an extended temperature range, it ensures stable performance in varying environmental conditions. This component is engineered for longevity and efficiency, supporting modern electronic system needs.
特征
High Capacitance Value : Provides a capacitance of 68 µF for effective energy storage.
Voltage Rating : Rated for 25 V operation, ensuring reliability in power applications.
Extended Temperature Range : Operates effectively across a broad temperature spectrum.
Long Service Life : Designed for durability, enhancing overall circuit longevity.
Low Equivalent Series Resistance (ESR) : Offers efficient performance minimizing energy loss.
应用
Power Supply Filtering : Ensures stable voltage and minimizes ripple in power supply circuits.
Audio Applications : Supports coupling and bypass functions in audio amplification systems.
Signal Processing : Maintains signal integrity in analog and digital circuit applications.
Industrial Equipment : Provides energy storage for machinery and control systems.
Consumer Electronics : Essential in smartphones, tablets, and other compact devices.
Automotive Electronics : Used in various electronic modules for reliability and efficiency.
设计注意事项
Circuit Layout : Ensure proper PCB layout to avoid interference and maintain performance.
Thermal Management : Consider adequate cooling to prevent overheating and component failure.
Voltage Derating : Operate below maximum ratings to enhance reliability and longevity.
Service Life Predictions : Factor in operational conditions to estimate lifespan effectively.
ESR Impact : Take into account the ESR for optimal circuit functionality and energy efficiency.
常见问题
Q: What is the maximum operating temperature for the T540B686M004DH85107280?
A: The maximum operating temperature is 105°C.
Q: How do I determine if this capacitor is suitable for my application?
A: Check the voltage and capacitance requirements against the specifications provided.
Q: Can I use this capacitor for high-frequency applications?
A: While suitable for many applications, its performance may degrade at very high frequencies.
Q: What is the lifespan of this capacitor under typical conditions?
A: The expected lifespan can vary, but it is designed for long-term use under standard operating conditions.
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