Recent advances in CMOS sensor technology have made these sensors practical and effective for use in a wide range of imaging applications found in autonomous systems, machine vision and learning, high-end scientific cameras and more. To maintain image resolution as temperatures increase, Laird Thermal Systems has expanded its Peltier thermoelectric module product family with … [Read more...]
Thermal Jumper Chip Gets Heat Out of Hot Spots
TT Electronics has introduced its TJC series of thermal jumper chips, enabling circuit designers to manage temperature increases in compact power electronic assemblies. These parts provide a thermally conductive pathway with electrical isolation for management of PCB hotspot areas. Aluminum nitride, which has nearly five times the thermal conductivity of alumina, is employed … [Read more...]
Thermally Conductive, Flame Retardant Epoxy Adhesive for Avionics
Master Bond’s EP93AOFR is a two-part thermally conductive epoxy adhesive that offers superior heat dissipation for a wide range of electronic applications. It can be used in encapsulation and potting applications, as well as in bonding, sealing, and coating. According to Rohit Ramnath, Senior Product Engineer, "This flame retardant non-halogenated system is not only … [Read more...]
Thermoelectric Assemblies Optimize Thermal Performance in any Outdoor Environment
Laird Thermal Systems has introduced a series of thermoelectric assemblies (TEAs) designed for use in outdoor environments. The Outdoor Cooler Series are compact (cooling objects via convection) air-to-air TEAs said to provide a lower total cost of ownership by maintaining the appropriate temperature range using minimal energy due to its high coefficient of performance … [Read more...]
Heat Exchangers Cool Electrical Enclosures, Keep Dust Out
Industrial air conditioner units are typically the solution for cooling sealed enclosures. What designers sometimes fail to consider, however, is that a cooler ambient environment could be used to help cool warmer electrical enclosure, particularly when there is a temperature difference between the internal target temperature and the surrounding temperature of ∆T≥10°C. … [Read more...]
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