Authored by Ross Wilcoxon and Genevieve Martin Associate Technical Editors for Electronics Cooling For a number of reasons, including cost, simplicity, power consumption, noise, etc., natural convection is the preferred approach for cooling electronic systems. However, it is often the case that natural convection is simply not sufficient to remove dissipated power … [Read more...]
Statistics Corner: Regression Analysis
Throughout their careers, engineers and scientists are all likely to encounter and utilize the results of regression analysis, which is “a set of processes for estimating the relationships between a dependent variable and one or more independent variables” [1]. In other words, regression analysis uses a set of data to estimate a relationship between the independent … [Read more...]
Protect Electronic Components with Dam & Fill
Sensitive electronic components mounted on a circuit board often require protection from exposure to harsh environments. While there are several ways to accomplish this, the dam and fill method offers many benefits. Dam-and-filling entails dispensing the damming material around the area to be encapsulated, thereby restricting the flow of the fill from spreading to other parts … [Read more...]
New High Thermal Conductivity Non-Silicone Greases
Fujipoly® USA introduces new 5 and 6W/m-K SARCON® thermally conductive greases to the North American market. SARCON® SG-50NS and SG-60NS greases offer excellent stability over wide temperature ranges with low thermal resistance. They feature exceptionally low bleed and evaporation as well as the non-silicone advantages of no creep or migration. SG-50NS and SG-60NS are … [Read more...]
Laird Thermal Systems’ Nextreme™ NRC400 Performance Chiller Ensures Quality Resolution for Digital Microscopes
The advanced design of Laird Thermal Systems’ new thermoelectric-based Nextreme™ NRC400 Performance Chiller provides a highly reliable cooling solution for digital light microscope applications. This next generation recirculating chiller achieves 400 watts of cooling capacity and a temperature control stability to within ±0.05°C under steady-state conditions to ensure high … [Read more...]
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