Mahmoud Ibrahim Panduit Corporation The continuous growth of internet business and social media is necessitating the construction of new data centers to support the rising volume of internet traffic. This is in addition to the increasing number of colocation facilities being built to support different business sizes with different functions. Generally, data centers are … [Read more...]
Thermal Management of Many-Core Processors Using Power Multiplexing
Man Prakash Gupta and Satish Kumar G.W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology INTRODUCTION Due to the growing demands of higher performance and faster computing, the number of cores in a microprocessor chip has been increasing consistently. The transition from single core to multi-core technology has already been observed in the past few … [Read more...]
Use of JEDEC Thermal Metrics in Calculating Chip Temperatures (without Attached Heat Sinks)
Bruce Guenin Assoc. Technical Editor, Electronics Cooling INTRODUCTION JEDEC single-chip package thermal metrics are widely used as a means of characterizing the thermal performance of semiconductor packages. They correlate the peak temperature of a uniformly-heated semiconductor chip (the junction temperature, TJ) with the temperature of a specified region along the heat … [Read more...]
Mobile Temperature Control System for Fast Thermal Testing of Electronics
InTEST Thermal has released a new mobile temperature control system for high-speed thermal testing of electronics, sensors and assemblies. The Thermostream ATS-535 brings temperature to the test site by directing a stream of cooled or heated air, quickly reaching temperatures between -60 to +225°C. Highly mobile and capable of functioning without the need for an external air … [Read more...]
New Fan Delivers High Static Pressure and Energy Reduction
Sanyo Denki Co., Ltd. has introduced the new San Ace 92 DC fan to its DC fan lineup. Measuring 92 × 92 × 38 mm, the new fan delivers the industry’s highest static pressure and energy reduction, the company says, offering cooling performance equivalent to that of three conventional products in series. The San Ace 92 9HV type is ideal for use in servers, data storage systems, … [Read more...]
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