Selecting the Correct Shunt
HOW TO SELECT THE RIGHT SHUNT RESISTOR
DOWNLOAD YOUR WHITEPAPER
Get Your Free Whitepaper Series About Shunts Now!
Choosing the right resistor for an application is a delicate balance of technical performance, reliability, and cost. In this two-part whitepaper, we explore the critical aspects of shunt resistor selection, focusing first on understanding the key technical parameters provided in a data sheet, and then delving into the influence of heat development on resistor performance. These insights are essential for ensuring precise current measurement in demanding environments such as industrial electronics, automotive systems, power supplies, and telecommunications.
Whether you are looking to optimise performance or reduce costs, this guide offers practical knowledge into interpreting technical data and making the right component choice.
At CODICO, we are committed to supporting our customers through our specialised Design-In services. We provide expert consultation and technical know-how, helping our clients navigate complex component specifications to achieve the best possible solution. Whether it's optimising for long-term stability, managing heat dissipation, or finding the right balance between performance and cost, CODICO’s team is here to guide you every step of the way. Dive into this whitepaper to discover how our expertise can help you make informed, data-driven decisions in component selection.
What You Will Learn in this Whitepaper-Series
PART 1: Key Technical Factors in Selecting the Optimal Shunt Resistor
This first part of our whitepaper provides a comprehensive guide on selecting the optimal SMD resistor for technical applications. It covers the key factors developers must consider when reviewing a data sheet, such as load capacity, temperature range, component size, and power loss. Using a detailed calculation example, the whitepaper demonstrates how to choose the best resistor based on specific application requirements, helping developers achieve both accuracy and efficiency in their designs.
PART 2: Managing Heat and Performance in Shunt Resistor Applications
In high-demand applications, such as the automotive industry, managing heat within electronic components is crucial for maintaining performance and longevity. When considering shunt resistors, understanding the influence of heat development becomes essential, especially in environments where the temperature can exceed standard operating conditions. This section explores how heat impacts the performance of resistors, focusing on internal heat resistance (Rthi) and its role in determining the thermal conductivity of a component.
With detailed calculations and practical examples, this whitepaper provides insights into selecting the optimal resistor by analysing heat dissipation and its effects on long-term stability.