Lance Dumigan Fabrisonic, LLC Mark Norfolk Fabrisonic, LLC   Practical Knowledge Gained “The performance of DTC cold plates can be enhanced by a new method of fabrication called Ultrasonic Additive Manufacturing (UAM). Building DTC cold plates with UAM could enhance […] The post Adding Function, Value, and Performance to Direct-to-Chip (DTC) Cold Plates With Ultrasonic Additive Manufacturing appeared first on Electronics Cooling ..read more

Thermocouples are widely used for temperature measurements. They are particularly useful in lab testing, due to their relatively low cost and the ability to easily fabricate thermocouples of specific lengths for a given test. This Tech Brief discusses issues related […] The post Tech Brief: Effect of Thermocouple Size appeared first on Electronics Cooling ..read more

By: Marta Rencz, Andras Poppe, and Genevieve Martin The 29th issue of the THERMINIC (Thermal investigations of ICs and Systems) workshops was held on 27-29 September 2023 in Budapest, Hungary at the Budapest Marriott Hotel. Over 110 participants enjoyed the […] The post Report About the THERMINIC 2023 Workshop appeared first on Electronics Cooling ..read more

The IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm) was held at the JW Marriott Grande Lakes, Orlando, FL, May 30 – June 2, 2023. This was the 22nd ITherm, which was first held in 1988. […] The post Summary of the IEEE ITherm 2023 Conference appeared first on Electronics Cooling ..read more

INTRODUCTION Long time readers may recall that one answer to the question of how humidity changes the thermal conductivity of air is “Nothing to worry about” [1]. Generally, the effect of humidity on air properties is small enough that it […] The post Calculation Corner: Properties of Humid Air appeared first on Electronics Cooling ..read more

This article describes a semi-empirical equation that can be used to assess radiation heat transfer in terms of an effective convection coefficient. The effective convection coefficient due to radiation is shown to be: Where temperatures are in °C and ε […] The post Calculation Corner: A Simple Method for Estimating Radiation Heat Transfer appeared first on Electronics Cooling ..read more

By: Parizad Shojaee Nasirabadi, Jesper H. Hattel INTRODUCTION Condensation and moisture related problems are the cause of failures in many cases and consequently serious concerns for reliability in electronics industry. Therefore, it is important to control the moisture content and […] The post The Effect of Ambient Conditions on Local Climate Inside a Pump Electronics Enclosure appeared first on Electronics Cooling ..read more

UL 1203 certified epoxy for Explosion-Proof and Dust-Ignition-Proof Electrical Equipment for Use in Hazardous Locations Underwriters Laboratories (UL) 1203 is defined as the “Standard for Explosion-Proof and Dust-Ignition-Proof Electrical Equipment for Use in Hazardous (Classified) Locations”. To certify an epoxy […] The post Epoxy Certified for UL 1203 Standard appeared first on Electronics Cooling ..read more

HARSH ENVIRONMENT ELECTRONICS Harsh Environment Electronics are the unique electronic systems that operate our flights, factories and autonomous vehicles in a safe and reliable manner. As these systems manage the safety of persons and/or vehicles that cost millions of dollars, […] The post A Thermal perspective on Heterogenous Integration for Harsh Mil/Aero Environment Electronics appeared first on Electronics Cooling ..read more

The Findings So in this study we have fixed the condition keeping volume it I GBT total. Here you can see general construction of power electronics model with internal dissipating components like small tires and IGBTs on big model spreader […] The post Coolings Trends in Industrial Drives, Power Management Applications & What We Found appeared first on Electronics Cooling ..read more