5th International Workshop on
THERMAL
INVESTIGATIONS of
ICs and MICROSTRUCTURES
| October 3-6, 1999, | Rome, Italy. |
Workshop Program
MONDAY 4 OCTOBER
8:00-9:30 |
Registration |
9:30-9:40 |
Welcome address: B. Courtois, General Chair, TIMA Laboratory, Grenoble, France |
9:40-10:20 |
Invited talk: A. Bar-Cohen, University of Minnesota, USA
|
Chair: V. Székely, TU of Budapest, Hungary
THERMAL PACKAGING FOR THE 21ST CENTURY: CHALLENGES AND OPTIONS |
10:20-12:00 |
Session 1 |
Chair: O. Slattery, NMRC, Ireland
ADVANCED MEASUREMENT TECHNIQUES |
10:20 |
V. Székely1, S. Ress1, A. Poppe1, S. Török1, D. Magyari1, Zs. Benedek1, B. Courtois2, M. Rencz3 |
1TU of Budapest, Hungary 2TIMA, Grenoble, France 3MicRed, Budapest, Hungary
Transient thermal measurements for dynamic package modeling: new approaches |
10:40 |
N. Trannoy, S. Gomès, P. Grossel |
U. of Reims, France
Thermal characterization of measurement by STM and STHM |
11:00 |
M. Rohde |
Forschungszentrum Karlsruhe, Germany
Nondestructive testing and determination of thermal parameters in thin films
and microcomponents |
11:20 |
R. Grimes, M. Davies |
U. of Limerick, Ireland
PIV measurements of cooling fan aerodynamics |
11:40 |
N. Mathis |
Mathis Inst., Fredericton, Canada
New instrument for thermal management design |
12:00-13:30 |
Lunch |
13:30-14:30 |
Session 2
|
Chair: D. De Cogan, U. of East Anglia, United Kingdom
TEMPERATURE MEASUREMENT AND MONITORING |
13:30 |
M. Janicki, A. Napieralski |
TU of Lodz, Poland
New approach to electronic circuit temperature monitoring |
13:50 |
R.A. Bianchi1, J.M. Karam1, B. Courtois1, R. Nadal2, F. Pressecq3, S. Sifflet4 |
1TIMA, Grenoble, France 2UPC Barcelona, Spain 3CNES, Toulouse, France 4TRS31, Auterive, France
CMOS compatible temperature sensor with digital output for wide temperature
range applications |
14:10 |
H. Bellaj, J.M. Dorkel, P. Tounsi, Ph. Leturcq |
LAAS, Toulouse, France
Validity and limits of the junction temperature concept for integrated power
devices |
14:30-14:50 |
Coffee |
14:50-15:10 |
Embedded Tutorial |
C.P. Tso, S.P. Mahulikar, Nanyang TU, Singapore Chair: G. De Mey, U. Gent, Belgium A SURVEY ON COUPLED TRANSPORT PROCESSES IN THIN LIQUID
FILMS FOR MICROCHANNEL HEAT TRANSFER APPLICATION |
15:10-17:10 |
Session 3 |
Chair: G. De Mey, U. Gent, Belgium ADVANCED COOLING TECHNOLOGIES |
15:10 |
C. Perret1,2, J. Boussey2, Ch. Schaeffer1, M. Coyaut1 |
1LEG, Grenoble, France 2LPCS, Grenoble, France
Integration of cooling devices in silicon technology |
15:30 |
G.B. Russell, W.Z. Black, J.G. Hartley, A. Glezer |
Georgia Inst. of Techno, Atlanta, USA
Microjet cooling of single level integrated modules |
15:50 |
P. Dziurdzia, A. Kos |
U. of Mining and Metallurgy, Krakow, Poland
Electrothermal macromodel of active heat sink for cooling process simulation |
16:10 |
G.I. Sultan |
Mansoura U., Egypt
Enhancing forced convection heat transfer from multiple protruding heat sources simulating electronic components in a horizontal channel by passive cooling |
16:30 |
D.G. Wang | NCR, San Diego, USA
Expanding conventional system level forced air-cooling envelope |
16:50 |
C.H. Amon |
Carnegie Mellon U., Pittsburgh, USA
Metrics for transient cooling of portable electronics |
17:15-19:00 |
Poster session 1
|
Chair: M. Rencz, Techn. Univ. of Budapest, Hungary |
|
N. Pesare, A. Giorgio, B.M. Bobbo, A.G. Perri |
Politecnico di Bari, Italy
A new electrothermal simulator of GaAs MESFETs for optimal layout design of MMICs |
|
K.O. Petrojanc1, I.A. Kharitonov1, P. Maltcev1, N.I. Rjabov1, L.N. Kravtchenko2, A.N. Sapelnikov2 |
1MUEM, Moscow, Russia 2Science and Research Inst. of Molecular Electr., Moscow, Russia
High-speed digital GaAs ICs electro-thermal simulation with PSPICE |
|
T. Franke |
Siemens, München, Germany
Thermal modelling of multichip assemblies |
|
M.Rencz, V. Székely, Zs. Kohari, S. Ress, A. Pàhi, A. Poppe |
TU of Budapest, Hungary
Thermal evaluation of the SIP9 package |
|
S. Ramminger1, J.G. Bauer1, T. Scherg1, H.J. Schulze1, K. Mosig2, G. Wachutka3 |
1Siemens, München, Germany 2Infineon, Villach, Austria 3München U. of Techno., Germany
Temperature behavior of power devices with copper metallisation using
thermal simulation |
|
R. Schacht1, M. Kasper2, H. Reichl1 |
1TU of Berlin, Germany 2TU Hamburg-Harburg, Germany
Macro modelling for transient simulation of coupled electro-thermal problems for an IGBT module |
|
E.W. Kreutz1, N. Pirch1, T. Ebert2,3, R. Wester2, B. Ollier2,3, P. Loosen2, R. Poprawe1,2 |
1LLRWTH, Aachen, Germany 2Fraunhofer-Inst. für Lasertechnik, Aachen, Germany 3PROLAS, Aachen, Germany
Simulation of micro-channel heat sinks for optoelectronic microsystems |
|
S. Galliou, M. Mourey |
ENSMM, Besançon, France
Simulation of thermal regulated ultra stable quartz oscillator |
|
A.G. Madera, M.Sh. Sourgouladze |
Russian Acad. of Science, Moscow, Russia
Stochastical temperature fields in ICs and electron modules and method for their calculation |
|
A. Poppe, Gy. Csaba, K. Tarnay, V. Székely |
TU of Budapest, Hungary
Considering electro-thermal interations in sub-micron n-MOS transistor on microscopi scale within a 3D particle dynamics based monte carlo simulator |
|
F.H. Fernandez Morales, J. Samitier |
U. of Barcelona, Spain
Thermal behaviour of a bioparticle microhandler: a transient approach |
|
D. Fedasyuk, E. Levus, M. Mykhalchuk, D. Petrov |
State U. Lvivska Polytech, The Ukraine
Modelling and analysis of methods of providing thermal performance of flip-chip structure |
|
E. Chen Xiansong |
Hewlett-Packard, Singapore
Thermal performance study for a MCMS infrared transceiver by FEM |
|
J. Diefenbach1, F. Hiller2, R. Vahrmann2 |
1DaimlerChrysler, Frankfurt, Germany 2TEMIC, Heilbronn, Germany
THERESCA: a tool to calculate the thermal resistance of an electronic package |
19:00 |
Reception |
TUESDAY 5 OCTOBER
8:30-9:10 |
Invited talk: J. Rantala, Nokia, Helsinki, Finland
|
Chair: C. Lasance, Philips, Eindhoven, The Netherlands
NEEDS AND TRENDS IN INDUSTRIAL THERMAL MANAGEMENT OF ELECTRONICS |
9:10-11:10 |
Session 4 |
Chair: J.M. Dorkel, LAAS, Toulouse, France
ELECTRO-THERMAL SIMULATION |
9:10 |
M.N. Sabry1, H. Haddara2, K. Abdel-Salam3, M. Awad1, A. Nasser3 |
1Mansoura U., Egypt 2Mentor Graphics, Egypt 3Tenth of Ramadan Higher Tech. Inst., Egypt
Investigation of self heating in SIMOX transistors operated at high temperatures using a boundary value problem formulation |
9:30 |
P. Tounsi, K. Bellil, J.M. Dorkel |
LAAS-INSAT, Toulouse, France
Transient electrothermal computation: large power IGBT and MOS modules in
on-state operating conditions |
9:50 |
C. Harlander1, R. Sabelka1, R. Minixhofer2, S. Selberherr1 |
1TU Vienna, Austria 2Austria Mikro Systeme Intl, Unterpremstätten, Austria
Three-dimensional transient electro-thermal simulation |
10:10 |
D. D'Amore, P. Maffezzoni |
Politecnico di Milano, Italy
Electro-thermal analysis of paralleled bipolar devices |
10:30 |
M. Jakovljevic, P. Fotiu, Z. Mrcarica, H. Detter |
TU Wien, Austria
A method for simultaneous 3D electro-thermal simulation of microsystems |
10:50 |
G. Breglio1, F. Frisiana2, A. Magri2, P. Spirito1 |
1U. of Napoli, Italy 2STMicroelectronics, Catania, Italy
Thermal mapping of new cellular power MOS affected by electro-thermal instability |
11:10-11:30 |
Coffee |
11:30-13:10 |
Session 5 |
Chair: K. Azar, Lucent Technologies, Andover, USA
EXPERIMENTAL VALIDATION OF NUMERICAL ANALYSIS |
11:30 |
M.N. Sabry |
Mansoura U., Egypt
Scale effects on fluid flow and heat transfer in micro-channels |
11:50 |
D. Newport1, M. Davies1, T. Dalton1, M. Whelan2 |
1U. of Limerick, Ireland 2Joint Research Centre, Ispra, Italy
An optical and numerical investigation into the temperature and velocity fields about an enclosed PCB with an array of simulated 2D components in free convection |
12:10 |
J. Lohan, P. Tiilikka, C.M. Fagar, J. Rantala |
Nokia, Helsinki, Finland
Effect of PCB thermal conductivity on the operating temperature of an SO-8 package in a natural convection environment: experimental measurement versus numerical prediction |
12:30 |
P. Rodgers1, J. Lohan2, V. Eveloy2 |
1U. of Limerick, Ireland 2Nokia, Helsinki, Finland
Impact of both convective environment and PCB conductivity on the distribution
of heat transfer from three electronic component package types-operating on
single-and multi-component printed circuit boards |
12:50 |
D. Agonafer1, R. Schmidt1, A. Free2 |
1IBM, Poughkeepsie, USA 2Maya Heat Transfer Technologies, USA
A coupled conjugate model of the internal and external resistance of a TCM |
13:15-14:15 |
Lunch |
14:30-16:00 |
Vendors' Session |
16:00-17:20 |
Session 6
|
Chair: J.B. Saulnier, ENSMA, Poitiers, France
STUDIES ON THERMAL MATERIAL PARAMETERS |
16:00 |
M. Malinski, L. Bychto |
TU of Koszalin, Poland
Photoacoustic studies of the absorption coefficient of CdTe |
16:20 |
M. Malinski, L. Bychto |
TU of Koszalin, Poland
The influence of the quality of the semiconductor surface on the photoacoustic signal characteristics on the example of CdTe studies |
16:40 |
A. Drushinin, Y. Pankov, I. Maryamova, Y. Khoverko |
Lviv Polytech. State U., The Ukraine
The Piezo-seebeck effect in p-type silicon |
17:00 |
J. Zakrzewski1, F. Firszt1, S. Legowski1, H. Meczynska1, B. Sekulska1, J. Szatkowski1, W. Paszkowicz2 |
1Inst. of Physics, Torun, Poland 2Polish Academy of Sciences, Warsaw, Poland
Photoacoustic investigations of beryllium containing wide gap II-VI mixed crystals |
17:20-17:40 |
Coffee |
17:40-18:40 |
Poster session 2
|
Chair: M. Rencz, Techn. Univ. of Budapest, Hungary |
|
V.Székely1, A. Nagy1, S. Török1, E. Nikodemusz-Székely2, M.Rencz3 |
1TU of Budapest, Hungary 2Res. Inst. for Comp. Automation, Budapest, Hungary 3MicRed, Budapest, Hungary
Electrically controlled thermal resistance: an experiment |
|
G.C. Albright1, J.A. Stump1, J.D. McDonald1, H. Kaplan2 |
1Quantum Focus Instr., Shelton, USA 2Honeyhill Techn. Comp., Norwalk
"True" temperature measurements on microscopic semiconductor targets |
|
R. Houlihan, G. Kelly, C. Lyden |
NMRC, Cork, Ireland
Development of behavioural models of resonant sensor elements subject to
residual stress |
|
V. Golembo, V. Kotlarov, S. Kharytonov |
State U. "Lviv Polytechnic", The Ukraine
The piezoquartz temperature sensor's interfac modules |
|
N.F. Strarodub, V.M. Starodub |
NASU, Kyiv, The Ukraine
Microthermal enzymatic sensor for the express monitoring of the cyanide content in water |
|
Yu.P. Dotsenko, T.Ya. Gorbach, L.O. Matveeva, P.S. Smertenko, S.V. Svechnikov, E.F. Venger |
NASU, Kyiv, The Ukraine
Dimensionless sensitivity as a base for modeling of thermometric characteristics of thermodiode sensors |
|
M. Davies, E. Kehoe, J. Punch |
U. of Limerick, Ireland
Thermal gradients and electronic component reliability |
|
N.R. Kamat |
Chartered Semiconductor, Singapore
Investigating reliability on the 5 metal single poly 0.25um CMOS process |
|
S. Volz1, J.B. Saulnier1, G. Chen2, P. Beauchamp3 |
1LET, Poitiers, France 2UCLA, Los Angeles, USA 3U. of Poitiers, Futuroscope, France
Computation thermal conductivity of superlattices by molecular dynamics technique |
|
R.A. Bianchi, J.M. Karam, B. Courtois |
TIMA, Grenoble, France
Pressure and temperature integrated measurement system for high temperature oil well applications based on ALC crystal oscillators |
|
Ch. S. Roumenin, A. Ivanov, P. Nikolova |
Inst. of Control & System Research, Sofia, Bulgaria
Thermogradiometer sensor based on differential microdiode |
|
M. Strasser1,2, F. Flötz1, R. Aigner1, G. Wachutka2 |
1Infineon, München, Germany 2München U. of Techno., Germany
Device performance of CMOS low power thermoelectric generators |
19:00-20:30 |
Diner |
20:30 |
Panel
|
Moderator: D. Agonafer, IBM, Poughkeepsie, USA
Panelists:
WHAT ARE THE EXPECTATIONS OF THE ELECTRONICS INDUSTRY FROM THE THERMAL ACADEMIC COMMUNITY ? |
WEDNESDAY 6 OCTOBER
9:00-9:40 |
Invited talk: E. Suhir, Lucent Technologies, Murray Hill, USA
|
Chair: B. Courtois, TIMA, Grenoble, France
THERMAL STRESS IN MICROELECTRONICS PACKAGING: PROBABILISTIC APPROACH
|
9:40-10:00 |
Coffee |
10:00-10:20 |
Embedded Tutorial |
C. Lasance, Philips, Eindhoven, The Netherlands Chair: T. Tarter, AMD, Sunnyvale, USA THERMAL CHARACTERISATION BY COMPACT MODELS: WHERE ARE WE ? |
10:20-12:00 |
Session 7
|
Chair: T. Tarter, AMD, Sunnyvale, USA
THERMAL AND THERMOMECHANICAL CHARACTERISATION |
10:20 |
J.M. Bosc1, P. Dupuy1, J. Gil1, J.M. Dorkel2, G. Sarrabayrouse2 |
1Motorola, Toulouse, France 2LAAS, Toulouse, France
Thermal characterization: a key element for accelerating stress testing |
10:40 |
D. Giusti, G. Verzellesi, G.U. Pignatel |
U. of Trento, Italy
Thermo-mechanical analysis of microstructures for chemoresistive gas sensors |
11:00 |
S. Leseduarte1, S. Marco1, E. Beyne2, R. van Hoof2, A. Marty3, S. Pinel3, O. Vendier4, A. Coello-Vero4 |
1U. of Barcelona, Spain 2IMEC, Leuven, Belgium 3LAAS, Toulouse, France 4Alcatel Space Industries, Toulouse, France
Residual thermo-mechanical stresses in thinned chip assemblies |
11:20 |
S. Van Dooren1, B. Vandevelde1, E. Beyne1, F. Christiaens2, D. Corlatan2 |
1IMEC, Leuven, Belgium 2Alcatel Bell, Antwerpen, Belgium
Parametric compact models for flip chip assemblies |
11:40 |
L. Gleton1, P. Lybaert1, B. Dessart2, D. Petitjean2, A. Sturbois2 |
1Fac Polytech. of Mons, Belgium 2Alcatel ETCA, Charleroi, Belgium
Static and dynamic thermal characterization of a 28 J-lead ceramic package-application of the DELPHI methodology |
12:00-13:00 |
Lunch |
13:00-14:20 |
Session 8
|
Chair: M.N. Sabry, Mansoura U., Egypt
MEMS |
13:00 |
A. Kruusing, S. Leppävuori, A. Uusimäki, H. Moilanen |
U. of Oulu, Finland
Piezoelectric drive for agitation and pumping of coolant in ltcc
multilayer modules |
13:20 |
U. Dillner, E. Kessler, J. Müller |
IPHT, Jena, Germany
High sensitivity micromachined heat flux sensor: the problem of heat flow field distortion |
13:40 |
J.E. Duarte1,2, M. Moreno2, E. Martin-Badosa2 |
1TU of Colombia, Colombia, 2U. of Barcelona, Spain
Design and characterization of thermally actuated bimetallic membrane |
14:00 |
E. Burian1, T. Lalinsky1, M. Drzik2 |
1Inst. of EE, Bratislava, Slovakia 2Inst. of Constr. & Archit., Bratislava, Slovakia
Simulation of thermally exited GaAs micromachined microactuator |
14:20-14:40 |
Coffee |
14:40-15:40 |
Session 9
|
Chair: J. Parry, Flomerics, Hampton Court, United Kingdom
THERMAL ANALYSIS TECHNIQUES |
14:40 |
V.Székely1, A. Pàhi1, A. Poppe1, M. Rosental1, T. Teszéri1, M. Rencz2 |
1TU of Budapest, Hungary 2MicRed, Budapest, Hungary
Thermal time constant analysis and implementation in the THERMAN and SUNRED thermal simulation tools |
15:00 |
M. Bologna, E. Dallago, G. Venchi |
U. of Pavia, Italy
Thermal analysis of a portable PC |
15:20 |
S. Koziel, W. Szczesniak |
TU of Gdansk, Poland
Application of evolutionary algorithms to VLSI circuits partitioning with
reduction of thermal interactions between elements |
15:40 |
Closing remarks |
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