IEEE Electron Device Letters · 1991 · 29 citations · 6 references
EngineeringElectrical EngineeringHeat TransferMicroelectronicsSemiconductor DevicesDevice ModelingDevice SimulationHeat ConductionHeat Transfer AnalysisHeat Transfer ModelingThermal Properties Of SemiconductorsBipolar Junction Transistor ModelingBipolar Junction Transistor SimulationBipolar Junction Transistor Small-signal ModelsHeat EquationSelf-heating EffectsSelf-heating ModelingSmall-signal Device ModelingSmall-signal Modeling
The effects of self-heating on BJT (bipolar junction transistor) behavior are demonstrated through measurement and simulation. Most affected are the small-signal parameters Y/sub 22/ and Y/sub 12/. A frequency-domain solution to the heat-flow equation is presented. It applies to any rectangular emitter geometry. This model, although simple enough for CAD, predicts thermal spreading impedance with good accuracy for a wide range of frequencies.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">></ETX>
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The Conduction of Heat in Solids
Robert L. Sproull · Scientific American · 1962 · 864 citations
Thermal properties of very fast transistors
R. Joy, E.S. Schlig · IEEE Transactions on Electron Devices · 1970 · 161 citations
Simulation of thermal effects in electrical systems
R.S. Vogelsong, C. Brzezinski · 2003 · 39 citations