Introduction

In this review, we will conduct a detailed analysis of the performance of the Samsung Electro-Mechanics CL05B104KA5NNNC capacitor, a 100nF, Ceramic: X7R component compared to a statistical benchmark formed from other capacitors of the same value. The aim is to assess this capacitor's suitability for engineers designing circuits that require capacitors with certain specifications.

Keep in mind that this review is impartial, accurate, thorough, and expert, focusing on making comparisons between the component data and the benchmark data. Let's begin with examining the pros and cons of this capacitor:

• Pros:
• Manufactured by a reputable company (Samsung Electro-Mechanics).
• Low dissipation factor, leading to improved energy efficiency.
• Compact surface mount package (0402, 1005 metric).
• Ceramic X7R composition, ensuring stable capacitance over temperature.
• Cons:
• Slight variations in capacitance and series resistance when compared to the benchmark data.
• Limited voltage rating (25V), may not be suitable for high-voltage applications.

In the following sections, we will provide a deeper analysis of this capacitor's performance in terms of Capacitance, Series Resistance, Dissipation Factor, and Quality Factor, culminating in a Comparative Analysis with its statistical benchmark.

Impedance

The CL05B104KA5NNNC exhibits a slightly higher impedance than average benchmark values when tested at various frequencies and voltages. At a 1V test voltage and a 5Hz frequency, the component's impedance is measured to be 318.5k Ohms, slightly above the benchmark average of 313.4k Ohms. As the test frequency increases, the impedance of the component continues to decrease, following the expected trend. For instance, at a test frequency of 100Hz, the impedance value is 16.18k Ohms, still somewhat higher than the benchmark's average of 15.9k Ohms. This marginal increase in impedance is consistently observed at higher test frequencies of 1kHz, 5kHz, and 10kHz with respective component impedances of 1.643k Ohms, 333.3 Ohms, and 168.6 Ohms compared to benchmark averages of 1.61k Ohms, 325.6 Ohms, and 164.5 Ohms.

The CL05B104KA5NNNC capacitor consistently displays marginally higher impedance compared to industry benchmarks across multiple frequencies. This characteristic holds true even when measurements are taken at a higher test voltage of 10V. The capacitive impedance exhibits a slight variation in range, likely due to its proportionally higher impedance at different frequencies.

Despite performing somewhat above the benchmark averages, the CL05B104KA5NNNC demonstrates consistency and stability in its impedance values as the test frequencies scale. Such findings suggest the Samsung CL05B104KA5NNNC is a practical consideration for engineers when selecting this type of capacitor for their circuit designs, as its impedance performance is largely in line with industry benchmarks. However, it is essential to take into account the marginally higher impedance when incorporating this component into applications that may necessitate strict adherence to impedance range tolerances.

Capacitance

In this section, we discuss the capacitance performance of the CL05B104KA5NNNC ceramic capacitor under different conditions. We evaluate the capacitance values at both 1 Volt and 10 Volt DC bias conditions and across a range of testing frequencies. Capacitance behavior is an essential parameter that determines the functionality and efficiency of various electronic circuits.

At 1 Volt DC bias, the CL05B104KA5NNNC exhibits a capacitance value range between 83.59nF and 100nF across different frequencies. The starting capacitance value is on par with the nominal value, which demonstrates good initial performance. In comparison with the benchmark average capacitance range (82.53nF to 101.8nF), the CL05B104KA5NNNC performs at the higher end of the average series capacitance but remains within the performance bracket.

At 10 Volt DC bias, capacitance values fall between 83.59nF and 103.7nF across the frequencies tested. It is typical for capacitance values to vary at different voltages, and it is essential to consider this factor when designing circuits. At lower frequencies (5 kHz and below), this capacitor outperforms the benchmark average. However, at higher frequencies, it dips below the forecasted capacitance levels. Notably, a sharp increase in the capacitance value occurs at 10 kHz frequency, which may be attributed to the resonant frequency of the capacitance or changes in the dielectric properties.

Overall, the CL05B104KA5NNNC consistently fits within the benchmark range, with slight variances in performance depending on the testing frequency and DC bias. While the capacitor is not an industry leader in terms of performance, it reliably meets the expected capacitance benchmarks and can be suitable for a variety of applications, such as filtering, coupling, or decoupling in electronic circuits. Knowing the capacitance behavior under different conditions is crucial for selecting the right capacitor that meets the requirements of the specific application.

Series Resistance

The series resistance performance of the Samsung CL05B104KA5NNNC Capacitor was analyzed against the provided benchmark data, which includes minimum, average, and maximum series resistance values at various test frequencies for capacitors of the same nominal value. Series resistance, also known as equivalent series resistance (ESR), represents the inherent resistive component within a capacitor, which affects its efficiency and performance.

At a test voltage of 1 Volt, the performance of the CL05B104KA5NNNC Capacitor aligns well with the average resistance of the benchmark. In lower test frequencies (5 and 10 kHz), the capacitor exhibits series resistance values marginally below the average. This slight deviation suggests that the capacitor provides a somewhat lower ESR than other capacitors of the same nominal value at these frequencies. However, as the test frequency increases, the component's series resistance falls more closely in line with the benchmark average, showcasing only minor deviations.

Additionally, the capacitor outperforms the benchmark at a test voltage of 10 Volts, primarily at higher test frequencies. Its series resistance performance is slightly below the average values observed in the benchmark. This lower series resistance may be considered an advantage in some applications where a reduced ESR is preferred, as it can result in a higher overall efficiency and better performance in high-current pulsing applications.

When compared to the benchmark data, the Samsung CL05B104KA5NNNC Capacitor demonstrates favorable series resistance performance. This capacitor is generally suitable for applications that require reliable series resistance performance within the provided benchmark range. However, engineers should consider the specific requirements of their applications, including operating voltage, temperature, and the desired ESR value, to ensure compatibility and optimal performance.

Dissipation Factor and Quality Factor

At 1 Volt LCR measurements, the CL05B104KA5NNNC exhibits a relatively low Dissipation Factor (Df) ranging from 0.018 to 0.025 across frequencies from 5 kHz to 1 MHz. The low Df signifies reduced energy losses in the capacitor, which is an advantageous attribute. The Quality Factor (Q), an important parameter that reflects the efficiency of energy storage and energy loss, ranges from 40 to 54.81 in this case. These values showcase better overall performance in comparison to the statistical benchmark. Higher Q values are indicative of better energy storage capacity and relatively minimal losses; hence, it is noteworthy that the average Q value stands at approximately 49.45, well above the average benchmark value.

When examining the 10 Volts LCR measurements, the CL05B104KA5NNNC shows a slightly increased Df range between 0.031 to 0.048 when compared to the 1 Volt counterpart. However, it's crucial to note that the Df values remain relatively low and are still considered suitable for use in efficient circuits. The Quality Factor (Q) for this X7R Ceramic capacitor ranges between 20.79 and 32.52 at higher voltage levels. While the average Q value (around 28.49) is lower compared to the 1 Volt scenario, it is essential to emphasize that the overall capacitor performance remains satisfactory when benchmarked against the statistical data. The difference in the Q values at different voltage levels serves as a reminder that the performance of capacitors will vary according to the voltage applied, and designers should consider these parameters when selecting components accordingly.

Comparative Analysis

Conclusion

In conclusion, the Samsung Electro-Mechanics CL05B104KA5NNNC capacitor demonstrates mid-range performance when compared to the statistical component benchmark across different test frequencies and voltage ratings. Generally, the performance of the capacitor appears sufficient for multiple applications.

Overall, the Capacitor has demonstrated a good consistency for quality factor, impedance, and series resistance across the operating frequency range. A notable aspect is that its impedance remains relatively close to the average benchmark values. Additionally, while the dissipation factor stays within the range for the statistical benchmark values, it tends towards the upper limit. This indicates that the capacitor does not stand out as a best performer in terms of energy dissipation efficiency.

In terms of capacitance performance, the CL05B104KA5NNNC capacitor demonstrated some deviation at higher frequencies when compared to benchmark capacitance values, indicating certain inaccuracy in the capacitance behavior, but is otherwise close to the nominal value.

Overall, the CL05B104KA5NNNC capacitor from Samsung Electro-Mechanics performs satisfactorily when compared to the statistical benchmark data. It can be considered as a reliable choice for applications seeking stable and consistent performance, especially when utilized within its specified operating conditions. However, for applications demanding superior energy dissipation efficiency, alternative capacitor options may be explored.