22uF 6.3V 2 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 T491B226M006AT4513 is a surface mount tantalum capacitor designed for high-performance applications. It offers a capacitance value of 22 μF with a voltage rating of 6.3V, making it suitable for various electronics. This capacitor features a compact design, optimizing space in rigorous environments. Its reliability and stability contribute to enhanced circuit performance in numerous applications.
特徴
High Capacitance Density : Provides 22μF capacitance in a small form factor.
Voltage Rating : Operates effectively at 6.3V, ensuring adequate voltage handling.
Surface Mount Technology : Facilitates easy integration into PCB layouts.
Stable Temperature Characteristics : Maintains performance across a wide temperature range.
Excellent ESR Performance : Low equivalent series resistance enhances efficiency in circuits.
応用
Power Supply Smoothing : Ideal for filtering and smoothing voltage in power supplies.
Audio Equipment : Used in audio circuits to improve sound quality.
Telecommunications : Supports signal integrity in communication devices.
Consumer Electronics : Enhances performance in gadgets like smartphones and tablets.
Automotive Electronics : Suitable for various applications within vehicle systems.
Industrial Controls : Applied in automation systems for reliable operation.
設計上の考慮事項
Maximum Operating Voltage : Ensure voltage does not exceed 6.3V to prevent breakdown.
Temperature Range : Optimal performance is within a specified operating temperature range.
PCB Layout : Adequate pad design is crucial for good soldering and thermal performance.
Ripple Current Rating : Consider the capacitor's ripple current limits in high-frequency applications.
Aging Effects : Be aware of potential capacitance loss over time in persistent use conditions.
よくある質問
Q: What happens if the voltage exceeds the rating?
A: Exceeding the rated voltage can cause capacitor failure or degradation.
Q: Can this capacitor handle high-frequency signals?
A: Yes, it has low ESR, making it suitable for high-frequency applications.
Q: Is the KEMET T491B226M006AT4513 polarized?
A: Yes, it is a polarized tantalum capacitor and must be connected correctly.
Q: How long do these capacitors typically last?
A: With proper usage, they can last several years, but life expectancy varies by application.
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