Question
The junction-to-case and case-to-air resistances of a 50-by-50 mm2 chip are 5C/W and 13C/W, respectively. It is assumed that the entire 7 W heat generated
The junction-to-case and case-to-air resistances of a 50-by-50 mm2 chip are 5C/W and 13C/W, respectively. It is assumed that the entire 7 W heat generated at the junction of this chip is dissipated through the case (no heat transfer occurs from the board side.) Air temperature is 25C. What is the junction temperature of this chip? Start with drawing the thermal resistance network of this system
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To determine the junction temperature of the chip we first need to draw the thermal resistance netwo...
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An Introduction to Geotechnical Engineering
Authors: Robert D. Holtz, William D. Kovacs, Thomas C. Sheahan
2nd edition
132496348, 978-0132496346
