TY - JOUR
T1 - Efficient on-chip hotspot removal combined solution of thermoelectric cooler and mini-channel heat sink
AU - Hao, Xiaohong
AU - Peng, Bei
AU - Xie, Gongnan
AU - Chen, Yi
N1 - Publisher Copyright:
© 2016 Elsevier Ltd. All rights reserved.
PY - 2016/5/5
Y1 - 2016/5/5
N2 - Hotspot will significantly degrade the reliability and performance of the electronic equipment. The efficient removal of hotspot can make the temperature distribution uniform, and ensure the reliable operation of the electronic equipment. This study proposes a combined solution of thermoelectric cooler (TEC) and mini-channel heat sink to remove the hotspot of the chip in the electronic equipment. Firstly, The TEC's mathematical model is established to assess its work performance under different boundary conditions. Then, the hotspot removal capability of the TEC is discussed for different cooling conditions, which has shown that the combined equipment has better hotspot removal capability compared with others. Finally, A TEC is employed to investigate the hotspot removal capacity of the combined solution, and the results have indicated that it can effectively remove hotspot in the diameter of 0.5 mm, the power density of 600W/cm2 when its working current is 3A and heat transfer thermal resistance is 0 K/W.
AB - Hotspot will significantly degrade the reliability and performance of the electronic equipment. The efficient removal of hotspot can make the temperature distribution uniform, and ensure the reliable operation of the electronic equipment. This study proposes a combined solution of thermoelectric cooler (TEC) and mini-channel heat sink to remove the hotspot of the chip in the electronic equipment. Firstly, The TEC's mathematical model is established to assess its work performance under different boundary conditions. Then, the hotspot removal capability of the TEC is discussed for different cooling conditions, which has shown that the combined equipment has better hotspot removal capability compared with others. Finally, A TEC is employed to investigate the hotspot removal capacity of the combined solution, and the results have indicated that it can effectively remove hotspot in the diameter of 0.5 mm, the power density of 600W/cm2 when its working current is 3A and heat transfer thermal resistance is 0 K/W.
KW - Mini-channel heat sink
KW - On-chip hotspot removal
KW - Thermoelectric cooler
KW - Thermoelectric cooler
UR - http://www.scopus.com/inward/record.url?scp=84958979699&partnerID=8YFLogxK
U2 - 10.1016/j.applthermaleng.2016.01.131
DO - 10.1016/j.applthermaleng.2016.01.131
M3 - 文章
AN - SCOPUS:84958979699
SN - 1359-4311
VL - 100
SP - 170
EP - 178
JO - Applied Thermal Engineering
JF - Applied Thermal Engineering
ER -