Introduction

The Yageo CC0603KRX7R0BB104 capacitor is a surface mount ceramic capacitor characterized by its nominal value of 100nF (±10% tolerance). The product excels in a wide range of temperature, making it ideal for various applications. The capacitor's voltage rating is 100V and it is available in the 0603 (1608 metric) package. In this review, we thoroughly analyze the performance of the CC0603KRX7R0BB104 capacitor against statistical benchmark data from other components of the same value. This rigorous evaluation will provide engineers with valuable insights on the suitability of this capacitor in their circuits.

Below is the summary of the capacitor's performance:

• Pros:
  • Wide usability due to ceramic X7R composition and nominal value of 100nF
  • Performs positively on series capacitance (up to 125.7nF, under 10 volts) as compared to the benchmark
  • Stable impedance values
  • General performance consistency across a broad frequency range
• Cons:
  • High dissipation factor (up to 0.068) compared to the benchmark
  • Low quality factor for some frequencies
  • Varying series resistance in comparison to the benchmark data

Impedance

When comparing the LCR measurements of both CC0603KRX7R0BB104 and the statistical benchmark at 1 Volt, it can be observed that the impedance performance is quite comparable. However, the capacitor outperforms the benchmark at higher frequencies, particularly in the range of 50 kHz to 1 MHz, as it consistently displays lower impedance values. This is a desirable characteristic for a capacitor as it results in better energy storage and release capabilities.

On the other hand, at lower frequencies between 5 kHz and 10 kHz, the capacitor's impedance is slightly higher than the average benchmark values. Nevertheless, its performance remains within the minimum and maximum range of the statistical benchmark data across all levels. Maintaining an acceptable impedance level within the specified frequency range is crucial to ensure the capacitor functions efficiently within the intended application's operating conditions.

When analyzing the LCR measurements of CC0603KRX7R0BB104 at 10 Volts, the capacitor showcases a similar trend in comparison to the benchmark data. It outperforms the benchmark at higher frequencies above 20 kHz, presenting lower impedance values. Lower impedance values at higher frequencies indicate better filtration and decoupling performance, making it ideal for several electronic applications such as power supply noise filtering or decoupling in high-speed digital circuits.

Interestingly, at lower frequencies between 5 kHz and 50 kHz, the capacitor's impedance values are notably lower than the benchmark values, showcasing a more optimal impedance performance at higher voltage ratings. This improved performance at higher voltages implies that the CC0603KRX7R0BB104 capacitor can withstand voltage fluctuations and provide stable functionality in environments with variable voltage conditions, ensuring reliability in electronic system designs.

Capacitance

The CC0603KRX7R0BB104 capacitor demonstrates remarkable stability in capacitance values across a wide range of frequencies when tested at 1 Volt. Within the tested frequency range, the capacitor's capacitance values remain within the tight interval of 101.2nF to 90.27nF. However, it is important to note a slight drop in performance at higher frequencies (above 50 kHz), which is characterized by a gradual decline in capacitance, reaching its lowest value of 90.27nF at 1 MHz. This roll-off trend is commonly observed in ceramic capacitors and may influence the overall performance of circuits sensitive to capacitance variations at high frequencies.

Upon comparison with the average capacitance values for capacitors in the same class, the CC0603KRX7R0BB104 capacitor consistently meets or outperforms the statistical benchmark. The series capacitance of this capacitor remains within a relatively narrow range, even at higher frequencies. This consistent performance indicates a potentially advantageous capacitor selection for circuits that require stable capacitance values across a broad frequency range.

It is important to consider the impact of voltage on the CC0603KRX7R0BB104's capacitance. When tested at 10 Volts, the maximum capacitance value significantly increases to 127.1nF at 5 Hz. This increase in capacitance can be attributed to the Ceramic: X7R capacitor composition, which exhibits voltage dependence as a characteristic behavior. Engineers should carefully consider the applied voltage in their circuit designs, as varying voltage levels can substantially impact the component's capacitance and overall performance.

Series Resistance

In this section, we will analyze the series resistance performance of the Yageo CC0603KRX7R0BB104 capacitor in comparison with a statistical benchmark composed of other components with the same capacitance value. The capacitor underwent testing at 1 Volt and 10 Volts, and LCR measurements were gathered across various test frequencies.

At a testing frequency of 5 Hz and 1 Volt, the CC0603KRX7R0BB104 capacitor exhibited a series resistance of 5.202k Ohms, which is significantly below the benchmark average of 8.751k Ohms. This result indicates that the capacitor performs exceptionally well in low-frequency applications. A similar trend is evident at 10 Hz, where the capacitor's series resistance was measured at 2.517k Ohms, again markedly below the benchmark average of 4.329k Ohms.

As the test frequency increases, the capacitor continues to demonstrate impressive performance compared to the statistical benchmark data. For instance, at 50 Hz and 1 Volt, the CC0603KRX7R0BB104 capacitor exhibited a 487.8 Ohms series resistance, lower than the benchmark average of 865 Ohms. Likewise, the capacitor outshines the benchmark across various test frequencies in the high-frequency range, such as at 1 kHz and 10 kHz.

When assessing the capacitor's performance at 10 Volts, the Yageo CC0603KRX7R0BB104 consistently shows lower series resistance values across the majority of test frequencies. For example, at 5 kHz, the capacitor had a series resistance of 18.02 Ohms, which is approximately 50% lower than the benchmark average of 36.66 Ohms. However, it is important to note that the difference in series resistance values narrows as the frequency increases. This serves as a reminder to consider the specific application and operating conditions when selecting a capacitor for optimal performance.

Dissipation Factor and Quality Factor

This section provides an in-depth analysis of the CC0603KRX7R0BB104, focusing on the relationship between Dissipation Factor (Df) and Quality Factor (Q) compared to a statistical benchmark data. These two parameters are essential while assessing the performance of a capacitor, as they serve as indicators for energy loss and the efficiency of energy storage, respectively.

The CC0603KRX7R0BB104 features LCR measurements at two different levels of voltage – 1 volt and 10 volts. The LCR measurements help in evaluating the capacitor's impedance, which is crucial for determining its suitability in various applications. At 1 volt, the Dissipation Factor sits mostly between 0.016 and 0.018, indicating that the capacitor experiences minimal energy loss at this voltage range. The Quality Factor at the same level varies between 55.96 and 78.01, implying that the capacitor has a fairly high efficiency in storing energy at 1 volt.

When examining the measurements at 10 volts, the results indicate a significant increase in the Dissipation Factor. The values oscillate between 0.067 and 0.069, notably higher compared to the ones registered at 1 volt, showcasing a higher energy loss at this voltage range. In contrast, the Quality Factor measurements reveal a decrease, with most values lying in the range of 14.41 and 45.88. This difference suggests that the CC0603KRX7R0BB104 exhibits stronger resonance characteristics at a lower voltage, which should be taken into consideration while designing products that utilize this specific capacitor model.

To further understand the capacitor's performance and potential fit in various engineering applications, it is imperative to make a thorough comparison between the Df and Q values of the CC0603KRX7R0BB104 and the statistical benchmark data. This analysis will enable engineers and designers to make informed decisions about using this particular capacitor in their projects, considering its specific performance characteristics, such as the energy loss and efficiency in energy storage, at different voltage levels.

Comparative Analysis

Conclusion

After thoroughly reviewing the performance of Yageo's CC0603KRX7R0BB104 Ceramic X7R capacitor across a range of test frequencies and examining its efficacy against the benchmark data, it is evident that this capacitor yields mixed results. When comparing the capacitor's impedance, the sample has surpassed the benchmark's minimum impedance, but failed to outperform the maximum impedance values at all test frequencies.

The Dissipation Factor values are higher at 10 Volts in comparison to 1 Volt, however, the Quality Factor results are moderately satisfactory and remain within the range of benchmark data. Moreover, the Series Resistance at 1 Volt appears to be higer than the benchmark values, while at 10 Volts it varies in comparison.

In terms of Series Capacitance, the values at 1 Volt for this capacitor remain within the benchmark boundaries, albeit at the lower end of the spectrum. At 10 Volts, the Series Capacitance values show a similar pattern, remaining around the middle or lower end of the benchmark range.

To conclude, this Yageo CC0603KRX7R0BB104 Ceramic X7R capacitor offers reasonable performance but retains room for improvement when compared to the statistical benchmark data set. Thus, engineers exploring this capacitor need to carefully consider their intended applications and requirements to determine if it would be an optimal choice for their projects.