CP502550665-2

Multi-Stage Peltier Modules

Same Sky Multi-Stage Peltier modules consist of two modules mechanically stacked for improved heat-pumping capabilities. This also results in higher temperature differentials, reliable solid-state construction, and precise temperature control. These Thermo Electric Cooling (TEC) devices are ideally suited for high-density, high-power applications and refrigeration and sealed environments where forced air cooling is not an option. Several high-performance multi-stage Peltier modules are also offered with the Same Sky arcTEC™ structure, which delivers longer thermal cycle life and improved thermal performance.

Peltier Thermoelectric Cooling Devices

CUI Peltier thermoelectric cooling (TEC) devices fulfill the thermal management needs of a variety of applications. Ideal for designs where size and weight are limited, these Peltier devices range in size from 10mm to 70mm with profiles as low as 3mm. CUI Peltier TEC devices also have no moving parts, virtually eliminating the need for maintenance. Several high performance Peltier modules built with the arcTEC™ structure are also available, offering improved reliability, performance, and cycle life.

arcTEC Structure High-Performance Peltier Modules

Same Sky High-Performance Peltier Modules with arcTEC™ Structure feature a unique construction that delivers superior cooling performance and longer cycle life. The innovative arcTEC structure combats the effects of thermal fatigue found in thermoelectric modules. The structure incorporates a thermally conductive resin between the electrical interconnect and ceramic on the cold side of the module, high-temperature solder, and larger P/N elements made from a premium silicon ingot. The combination of these three enhancements greatly improves the reliability, performance, and cycle life of Peltier modules built with the arcTEC structure, allowing thedevices to outperform conventional thermoelectric coolers in the most demanding applications.