Laird’s space-saving thermoelectric assemblies offer compact cooling performance for analytical and medical instrumentation… November 7, 2017 – Global technology leader Laird (LRD: London) has expanded its thermoelectric assembly (TEA) product offering to include a higher capacity range for critical medical equipment. Previously, the Tunnel Series TEAs offered cooling for … [Read more...]
What a Thermoelectric Cooler is REALLY Good For…
Fairy tales… perpetual motion machines… Not all fairy tales are perpetual motion machines, but all perpetual motion machines are certainly fairy tales. Before I get into the specifics of thermoelectric coolers, however, it seems appropriate to set the stage for this particular category of fairy tales. There are two classical types of perpetual motion “machines,” called (not … [Read more...]
Compact Recirculating Chillers Deliver Precise Temperature Control in Laser Systems
Global technology leader Laird has designed a benchtop recirculating chiller for laser applications that require precise and continuous temperature control. The self-contained MRC Series thermoelectric recirculating chiller offers dependable, compact performance by controlling the temperature of a coolant in a liquid circuit. In applications with a cooling capacity requirement … [Read more...]
Avionics Thermal Management of Airborne Electronic Equipment, 50 Years Later
BACKGROUND In a proposal submitted to the Air Force in November of 1968, Collins Radio Company described ways to improve the electronic industry’s understanding of thermal management and predictive techniques [1]. This article briefly describes that proposal and discusses what aspects of electronics cooling have changed over the past five decades and what things have … [Read more...]
Enhanced Power Cycling Thermoelectric Modules Provide 1 Million Temperature Cycles
Global technology leader Laird has improved its advanced PC Series Power Cycling thermoelectric module (TEM) for applications that require high reliability and high volume thermal cycling between multiple temperature set points. The enhanced PC Series is now proven to perform more than 1-million temperature cycles, extending the mean time between failure (MTBF) in molecular … [Read more...]
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