Introduction

In this technical review, we present a critical and meticulous evaluation of a Resistor supplied by Susumu, with part number RL1632R-R100-F. As an engineer looking for the optimal choice, it is of utmost importance to understand the component composition and performance. The component in question is a Thin Film Resistor with a nominal value of 100m, a tolerance of ±1%, SurfaceMount mounting, and it is available in a 1206 (3216 Metric) package.

In order to analyze its efficacy, the Resistor's performance is compared against statistical benchmark data. Specifically, we break down the performance and draw a comparative analysis based on the LCR measurements performed at 1 Volt and 10 Volts. The review is dissected into the following sections: Resistance, Inductance, and Comparative Analysis.

To give you an insight into the performance of the Resistor, here are the pros and cons:

• Pros:
• Thin Film composition for added stability and precision.
• 1% tolerance level for reliable performance.
• SurfaceMount mounting offering ease of integration into a design.
• Cons:
• Slight deviation in resistance measurements at higher test frequencies.
• Possible performance limitations when operated at higher voltages.

Impedance

An insightful analysis of the impedance of Susumu's RL1632R-R100-F Thin Film Resistor was carried out against a statistical benchmark of similar components. The results indicate that the RL1632R-R100-F demonstrates considerable variance when compared to the benchmark data for the same voltage values, which may have significant performance implications on the end application.

Upon examining the device at 1 volt, the RL1632R-R100-F experiences a moderate to high impedance variation from the average benchmark values. For instance, at test frequencies of 5KHz, 10KHz, and 50KHz, the impedance of this Thin Film Resistor is 85.29mΩ, 85.29mΩ, and 85.26mΩ, respectively; while the average benchmark values are marginally lower at 91.94mΩ, 91.98mΩ, and 92.22mΩ. In contrast, at test frequencies of 550KHz and 1MHz, the Resistor clearly outperforms the average benchmarks with an impedance of 85.46mΩ and 86.46mΩ compared to the benchmark values of 98.58mΩ and 108.3mΩ, respectively.

Upon increasing the voltage to 10 volts, the RL1632R-R100-F Resistor exhibits a similar trend in impedance performance. At certain test frequencies (e.g., 50KHz and 100KHz), this Resistor demonstrates better performance than the benchmark data, with an impedance of 92.75mΩ and 92.56mΩ, whereas the benchmark values are 76.35mΩ and 73.9mΩ, respectively. Nonetheless, some test frequencies do show impedance values deviating from the benchmark values, leading to an inconsistent overall performance at 10 volts.

Engineers who consider employing Susumu's RL1632R-R100-F Thin Film Resistor in their designs should attentively evaluate the specific test frequencies required for their application. While this Resistor may prove to be a reliable choice in certain scenarios, there are noticeable discrepancies in impedance at certain test frequencies when evaluating the data against the benchmark data. These discrepancies warrant further investigation, particularly within the context of the specific application in which the Resistor is intended to function. It is essential to contemplate if the deviations from the benchmark data create a positive or negative impact on the performance of the electronic circuit within a given range of test frequency and voltage values.

Resistance

When operating at 1 Volt, the RL1632R-R100-F resistor demonstrates a consistent series resistance, ranging from 84.94m to 85.28m Ohms across the entire frequency spectrum of 5 Hz up to 1 MHz. As for its average resistance, the RL1632R-R100-F maintains a commendable value of 85.14m Ohms. This indicates excellent stability in performance and showcases the resistor's reliability across varying frequencies.

Upon comparing the RL1632R-R100-F's measured values to the industry's statistical benchmark data, we can observe that its performance falls mostly within the specified range and aligns closely with the average benchmark value of approximately 92m Ohms. It is vital to note, however, that the RL1632R-R100-F exhibits somewhat lower resistance values than the benchmark's average. Despite this, it still demonstrates remarkable consistency throughout the frequency range. Another notable point is that the RL1632R-R100-F's maximum resistance remains well below the maximum benchmark resistance of 104.6m Ohms, highlighting its steady performance.

Upon evaluating the resistor under test at 10 Volts, the RL1632R-R100-F exhibits a notably higher resistance range, spanning between 94.72m and 81.23m Ohms. This falls in line with the expected performance for resistors when operating at increased voltage levels. However, it is crucial to mention that resistance values at the higher end of the frequency range, particularly between 50 kHz and 1 MHz, deviate significantly from benchmark values. Engineers incorporating the RL1632R-R100-F into their circuit designs should take this deviation into careful consideration, particularly when designing for high-frequency applications, to ensure optimal performance and avoid any potential issues arising from unforeseen fluctuations in resistance.

Inductance

The inductance performance of the Susumu RL1632R-R100-F has been meticulously reviewed and evaluated through a comprehensive analysis. This robust and profound evaluation serves to provide additional insights into the component's performance characteristics, which can aid engineers in determining its suitability for integration into various products.

Upon probing the RL1632R-R100-F's inductance performance at 1 Volt across a wide range of test frequencies, the results reveal a remarkable consistency with average series inductance values expected for components in its class. In certain instances, the inductance values even surpass the average benchmarks, such as yielding 2.271nH at 1MHz in comparison to the average 6.152nH. Nevertheless, disparities in inductance values become more evident when assessed alongside the maximum benchmark values, in which the RL1632R-R100-F tends to fall short. For example, at 5Hz, the inductance is measured at 3.49μH, while the maximum benchmark inductance reaches 5.906μH.

Of particular interest is the RL1632R-R100-F's strong inductance performance when tested at 10 Volts and low frequencies of 5Hz and 10Hz, measuring 85μH and 83.47μH, respectively. These values significantly surpass the average comparative values, demonstrating its effectiveness under specific circumstances. However, in scenarios involving high frequencies, such as 1MHz, the component still exhibits lower inductance values (2.271nH) as compared to the benchmark data.

In summary, the Susumu RL1632R-R100-F generally exhibits consistent inductance performance that adheres to the established average values across a variety of test frequencies. While certain discrepancies arise when comparing its performance to maximum benchmark values, the component demonstrates strong overall performance under typical operating conditions. This evidence suggests that the RL1632R-R100-F could be a viable contender for integration into a wide array of electronic products.

Comparative Analysis

In this comparative analysis, we will examine the performance of the Susumu RL1632R-R100-F Resistor against the provided statistical benchmark data. The Susumu Resistor is a 100 mOhm, Thin Film Resistor with ±1% tolerance, suitable for surface mount applications, and housed in a 1206 (3216 Metric) package.

In evaluating the RL1632R-R100-F Resistor at 1 Volt, it is noticeable that the impedance values are relatively close, while not consistently surpassing the benchmark. For instance, at 10 kHz, the impedance of both the sample and the statistical average impedance are nearly identical, with a slight variance at 85.06m Ohms and 92m Ohms, respectively. The Series Resistance is marginally lower than the benchmarks, particularly at 50 kΩ, where the RL1632R-R100-F measures 85.24mΩ compared to 92.22mΩ in the benchmark. On the other hand, the RL1632R-R100-F falls short at specific test frequencies, such as 1 MHz, where its series resistance is at 86.46 mΩ compared to 78.99mΩ in the benchmark.

In an analysis of the RL1632R-R100-F at 10 Volts, we observed a similar trend with either slightly higher or lower performance compared to the benchmark. For instance, at 50 kHz, the RL1632R-R100-F registers a 76.35mΩ series resistance, just short of the 77.62mΩ in the benchmark.

Upon inspection of the Quality Factor (Q), it is evident that the RL1632R-R100-F Resistor mostly scores below the benchmark, meaning it demonstrates a higher energy dissipation compared to the average values (e.g., 0.02 Q at 100k compared to 0.05 in the benchmark). However, similar to the impedance, it shows competitive performance at certain test frequencies (e.g., equal Q at 75k).

In conclusion, the Susumu RL1632R-R100-F Resistor demonstrates moderately competitive performance compared to the statistical benchmark. While it does not consistently surpass the benchmark values, it stays relatively close in many instances, indicating sufficient suitability for various applications. Electronics engineers evaluating the RL1632R-R100-F Resistor for potential use should weigh its overall capabilities with the specific performance and energy dissipation requirements of their projects.

Conclusion

In conclusion, after a thorough analysis, the Susumu RL1632R-R100-F Thin Film Resistor demonstrates varied performance depending on the test frequency and voltage applied. When comparing the resistor to the provided statistical benchmark data, the RL1632R-R100-F exhibits certain areas of strength and is closer to the benchmark in a number of aspects, while underperforming in others.

At lower test frequencies, the RL1632R-R100-F Resistor notably exhibits impressive impedance and series resistance values, aligning closely with the benchmark data; however, as test frequencies increase, a divergence from the benchmark becomes apparent. In particular, there is an inconsistency in the Quality Factor at higher test frequencies as it ranges from 0.02 to 0.27, potentially indicating diminished reliability in specific applications. Also, the Dissipation Factor at 10 Volts ranges from 0.03 to 0.20, which can be a consideration for applications that require consistent performance. Furthermore, the Series Inductance values tend to deviate from the benchmark data along with fluctuations in Series Capacitance.

Overall, in terms of Impedance, Resistance, and Inductance, the Susumu RL1632R-R100-F Resistor displays acceptable performance in many aspects relative to the statistical benchmark. Conducting additional tests and analyzing more part numbers would paint a clearer picture of this resistor's competitiveness in the market. While engineers may find this Thin Film Resistor attractive for certain applications, considering the variations in Quality Factor and dissipation values may prompt them to evaluate alternative components for more demanding operating conditions.