THA1
Unique Fabrication Processes Chair: Jianbiao (John) Pan, California Polytechnic State University
8 am - 9:25 am
The rapid pace of innovation in electronics manufacturing technology
makes for a constant demand for newer applications. This session
presents two applications of ink-jet printing in electronics fabrication
and a new diagnostic method in flip chip assemblies.
Low-Cost Solar Cell Fabrication by Drop-On-Demand Ink-jet Printing Virang G. Shah, David B. Wallace, Kurt Wachtler, MicroFab Technologies,
Inc.
Digitally Printing Electronics with Piezo Ink Jet Linda T. Creagh, Spectra, Inc.
New Methods of the Nondestructive Quality Control and Reliability
Forecasting for Modern Flip Chip Assemblies and Electronic Devices Gennadii
P. Zhigal’skii, Moscow Institute of Electronic Technology
- Technical University
THA2
Integrated Low Cost Optoelectronics Chair: Frank G.
Shi, University of California – Irvine
8 am - 9:25 am
This session addresses some important issues which are critical
to the low cost packaging of ultra small form factor 10GB integrated
transmitters, optical interconnection modules and high power LEDs.
Ultra Small Form Factor 10GB Low Cost Integrated Transmitter Marion Volpert, F. Berger, F. Marion, C. Louis, P. Grosse, C. Rossat,
S. Bernabe, R. Stevens, CEA-LETI
Challenges of Pb-free Packaging of High-Power LEDs Shatil Haque, Serge Rudaz, Chris Elpedes, Fernando Teixeira, Dan
Steigerwald, Jerome Bhat, Frank Wall, Bob Steward, Paul S. Martin,
Lumileds Lighting
THA3
Flip Chip Bumping and Wafer Applied Underfill Chair: Alan Grieve, Aguila Technologies, Inc.
8 am - 9:25 am
Techniques for fine-pitch, flip-chip wafer level bumping will
be presented in this session. This will include bumping with Pb-free
materials. The relative merits of common bumping methods (stencil
printing and electroplating) and their effects on reliability will
be reviewed. In addition, with the drive towards lower cost, high
yield flip-chip devices, a new method for wafer level encapsulation
and bumping will also be presented.
Lead-Free Flip Chip Wafer Bumping using Stencil Printing Technology Dionysios Manessis, R. Patzelt, A. Ostmann, R. Aschenbrenner, H.
Reichl, J. Wiese, C. Modes, Technical University Berlin/Fraunhofer
IZM Berlin
Benchmark of Printed and Plated Bumping Technologies - A (Die
Level) Solder Bump Integrity Case Study Jamin Ling, John Jackson, David Mackessy, Emman Alvarez, Byung-tai
Do, Ted Tessier, Robert McCarthy, Zhiping Hu, Sheila M.Alvarez,
Diane Sahakian, Il Kwon Shim, ST Assembly Testing Services
New Techniques for Wafer-Level Packaging of Flip-Chip Devices Alan Grieve, M. Albert Capote, Howard Lenos, Arsenia Soriano, Aguila
Technologies, Inc.
THA4
Solder Joint Reliability - Prediction and Experimentation Chair: Thomas Green, North Hampton Community College
8 am - 9:25 am
Prediction of solder joint reliability is critical in electronic
assemblies. Reliability of solder joints depends on many factors
including packaging types and sizes, solder alloys, surface finishes,
and more. This session focuses on the prediction and testing of
board level solder joint reliability.
Solder Joint Reliability of Large Flip Chip Ball Grid Array Package Leilei Zhang, Xilinx
Isothermal-Fatigue Tests of Lead-Free Solder Joints on Lead-Free
Printed Circuit Board (PCB) John H. Lau, S. W. Ricky Lee, Dongkai Shangguan, Agilent Technologies,
Inc.
Constitutive Equations and Life Prediction Models for SnPb and
SnAgCu Solder Joints Ahmer Syed, Amkor Technology, Inc.
THA5
Microwaves and RF Design & Modeling Chairs: Daniel Amey,
DuPont Microcircuit Materials & John Gipprich,
Northrop Grumman Corporation
8 am - 9:25 am
Design of Microwave and RF systems and subassemblies continues
to be a challenge for a wide range of applications. This session
will focus on design and modeling techniques as they relate to
RF and Microwave packaging.
Factors Involved in Performance Optimisation of GHz Chip-Package
Co-Design Arun Chandrasekhar, Steven Brebels, Bart Vandevelde, Evelien Driessens,
Jayaprakash Balachandran, Eric Beyne, Walter De Raedt, Bart Nauwelaers,
Robert Mertens, Xavier Rottenberg, IMEC
Methodology for Efficient Modeling of BGA Packages at RF/Microwave
Frequencies N. Ivan Ndip, Grit Sommer, John Werner, Herbert Reichl, Fraunhofer
Institute for Reliability and Microintegration (FhG-IZM)
Foundry Validation and Evaluation of a New LTCC Design Kit Glenn Oliver, Michael Smith, DuPont MIcrocircuit Materials; Russ
Bardlsey, Barry Industries
THA6 - Special Session - FREE TO ALL
GBC Business Spotlight Session - Outsourcing Chair: David Saums,
DS&A LLC
8:30 am - 11:20 am
This session will focus on issues and logistics associated with
doing business with China, including an overview of import/export
issues, regulatory and customs negotiations, supply chain management,
factory relocation, business expansion, resource definitions and
allocations, and product quality assurance.
Doing Business with China Session
Leader: Abe Wong, Managing Director, GMPSigma, LLC Mr.
Wong is also a Senior Consultant with California Manufacturing
Technology Consulting (CMTC), a non-profit corporation organized
by the U.S. Congress and funded by the U.S. Department of Commerce
through the National Institute of Standards and Technology (NIST)
and the State of California. Mr. Wong’s current position
with CMTC specializes in helping business dealings between China
and the US.
Global Sales and Marketing Session
Leader: Dick Jensen, Vice President and General Manager,
Namics Technologies, Inc. This presentation will discuss global sales and marketing strategy
and implementation. The focus will be on creating a sales and marketing
presence in locations outside of a businesses home market and making
it a successful venture that increases sales and profitability.
Various options for establishing a presence will be reviewed.
THA7
Emerging Technologies I Chair: Ronald Jensen, Honeywell Solid State Electronics Center
8 am - 9:25 am
This session will present several novel fabrication techniques
applied to wafer and die-level packaging, including stressed metal
springs, nano laser marking, and piezo elements in a solid state
cooler device.
Wafer Level Packaging using Stressed Metal Technology David K. Fork, Christopher L. Chua, Koenraad Van Schuylenbergh,
Eugene M. Chow, Thomas Hantschel, Lai Wong, Vicki Geluz, Palo
Alto Research Center
Nano and Micro Laser Marking for Wafers and Chip Scale Packages Bo Gu, GSI Lumonics, Inc.
Packaging Challenges in Building and Maintaining 5-10nm Gaps for
Cool Chips Active Solid-State Coolers Isaiah Cox, Avto Tavkhelidze, Jim Magdych, Cool Chips PLC
THA8
Advanced Processes for Optoelectronics Packaging Chair: Thomas Green, North Hampton Community College
8 am - 9:25 am
This session looks at state of the art optoelectronics packaging
techniques including laser welding used in external cavity tunable
laser diode (ECTLD) with a fixed diffraction grating mirror and
laser welding of fibers internal to the package and issues with
post weld shift. Another advanced opto assembly technique presented
is hermetically sealed transparent combo lids that transmit optical,
infrared and ultraviolet spectrums.
An External Cavity Tunable Laser Diode Module with Fixed Diffraction
Grating Mirror Ho-Gyeong Yun, Yong-sung Eom, Jong-Hyun Lee, Byung-seok Choi, Oh-Kee
Kwon, Kang-Ho Kim, Jong-Tae Moon, and Kwang-Ryong Oh, Electronics
and Telecommunication Research Institute
Toward Targeted Laser Welding Optimization: Influence of Laser
Pulse Shape on WIAD in Butterfly Laser Diode Module Packages Yaomin Lin, Frank G. Shi, University of California - Irvine
VisiLid:Transparent Combo Lids Heiner Lichtenberger, Michael Zasowski, Gery Lovitz, Joe Alfano,
Williams Advanced Materials
THA9
Pb Free Flip Chip Bumping Chair: Roupen Keusseyan, DuPont Microcircuit Materials
8 am - 9:25 am
Technical challenges in the adoption of lead-free flip chip and
bumping approaches are discussed. New deposition and electroplating
approaches, in addition to process and composition modifications
are presented, paving the way to meet critical requirements for
lead-free flip chip adoption.
Study of Needle-Like Crystal in Lead Free Bump Akihiro Masuda, Masayoshi Kohinata, Mitsubishi Materials Corporation
Tin-Silver-Copper Electrodeposition of Pb-Free Wafer Bumps Rozalia Beica, Danny Y.K. Lau, Rohm and Haas Electronic Materials
Reliability and Electrical Property of Pb-free and Eutectic SnPb
Bumped Flip Chip Seyoung Jeong, In-Young Lee, Sung-Ki Lee, Jongho Lee, Soonbum Kim,
Namseog Kim, Sungmin Sim, Younghee Song, Seyong Oh, Samsung Electronics
THA10
Area Array Packages, Assembly and Reliability Chairs: Reza Ghaffarian,
Jet Propulsion Laboratory & Jamin
Ling, ST Assembly and Testing Services (STATS - US)
8 am - 9:25 am
Come and learn all aspects of 2nd level area array reliability
issues only in one session! Electronic miniaturization demands
robust area array packages with higher I/Os and finer pitches imposing
stringent requirement for substrates and printed circuit board
materials as well as 2nd level interconnects. Key product reliability
issues are addressed in this session by dissecting each element
of the system. The first paper provides both FEA modeling approach
substantiated by experimental test results to assist users in selection
of substrate materials and design to optimize solder joint reliability.
The second paper uses both modeling and experimental results to
understand the effect of printed circuit board warpage on 2nd level
reliability. The last paper covers other system issues such as
PWB thickness and double-sided assembly on 2nd level reliability.
Substrate Structure and Material Impact on Solder Joint Reliability Frank Liang, Rick Williams, Intel Corporation
Assembly and Reliability Assessment of Sea-of-Leads Compliant
Interconnect Technology for WLP Bing Dang, Georgia Institute of Technology
The Effect of PCB Thickness and Dual-sided Configuration on the
Solder Joint Reliability of Area Array Packages Rocky Shih, Sam Dai, Hewlett-Packard Company; Sue Teng, Mason Hu,
Ken Hubbard, Cisco Systems Inc.
THA11
Integrated Passives – Ceramic Chair: John Menaugh, DuPont Microcircuit Materials
8 am - 9:25 am
Continued growth in materials and methods for making ceramics
embedded passives along with a high frequency embedded filter.
Passive Integration by Aerosol Deposition Method for Microwave
Application Yoshihiko Imanaka, Jun Akedo, Fujitsu Limited
New Materials and Method for Laser Trimmable NTC Thermistors David J. Nabatian, KOARTAN Microelectronic Interconnect Materials;
Gene A. Perschnick, EMC Technology Corporation
Multilayer Ceramic Band-Pass Filters for System-in-Package 5-GHz-WLAN
Transceivers Wojciech Debski, S. Walter, R. Matz, O. Dernovsek, S. Mecking,
P. Mayr, P. Weger, Siemens AG
THA12
Emerging Technologies II Chair: K. Jay Jayaraj, SiWave Inc.
10:20 am - 11:45 am
Papers in this session address reliability issues in probing low
K devices, improved materials for first level interconnections
and a robust laser bonding technique for system level interconnections.
Designing Low-k and Flip Chip Devices for Improved Reliability Terence Collier, Nick Randall, CVInc.
Laser Ribbon Bonding: A Novel Interconnect Method David Ruben, Medtronic
Inc.; Ron Mundt, Mundt & Associates
Nanocrystalline Copper as Chip-to-Package High Density Interconnections Shubhra Bansal, Rao R. Tummala, Georgia Institute of Technology;
Ashok Saxena, University of Arkansas
THA13
Flip Chip (MEMS, Flat Panel, COG) Chair: Tim Lenihan, RVSI, Semiconductor Equipment Group
10:20 am - 11:45 am
The Flip Chip (MEMS, Flat Panel, COG) Session will cover topics
related to emerging Flip Chip (FC) applications in MEMS requiring
low parasitic losses and improved high frequency characteristics
in contact with the environment, FC on glass flat panel displays
requiring low contact resistance and using low temperature solder,
and a new UBM (Under Bump Metallurgy) for very fine pitch chip
on glass (COG) using Au redistribution.
Flip Chip Joining of MEMS Components using SnPbAg and SnAg Solder
Bumps Kati Kokko, Sami Nurmi, Eero Ristolainen, Tampere University of
Technology/Inst. of Electronics
Reactions and Shear Energies of 48Sn-52In Solder Bumps on Cu and
Ni under Bump Metallurgies Tae-Sung Oh, Jae-Hoon Choi, Young-Ho Kim, Hongik University
The Development of Redistribution Bump Process for Fine Pitch
LDI Device Chung Sun Lee, Yong-Hwan Kwon, Sa-Yoon Kang, Si-Jeong Kim, Ji-Hwan
Hwang, Se-Yong Oh, Samsung Electronics
THA14
Flip Chip Underfill Stress Chairs: Rajen Chanchani,
Sandia National Laboratories & Andrew
Strandjord, IC Interconnect
10:20 am - 11:45 am
Thermo-mechanical modeling and failure analysis caused by underfill
stresses will be presented in this session.
Simulated Thermomechanical Loading Effects on Underfill/Passivation
Interface Reliability for High Density Packaging Bree Sharratt, Reinhold H. Dauskardt, Stanford University
Die Stress Characterization in Copper/Low-K Flip Chip Assemblies Jeffrey C. Suhling, Kaysar Rahim, D. Scott Copeland, Richard C.
Jaeger, R. Wayne Johnson, Pradeep Lall, Auburn University
Die/Underfill Interface Stress Analysis in Overmolded Flip Chip
Packages Yaomin Lin, Frank G. Shi, University of California - Irvine
THA15
Bend and Drop Testing Chairs: Jamin Ling,
ST Assembly and Testing Services (STATS - US) & Reza
Ghaffarian, Jet Propulsion Laboratory
10:20 am - 11:45 am
Bend and drop are two important reliability test methods in electronic
assemblies. The session focuses on the modeling of bend and drop
tests in various applications and experimental validation of these
models.
Analysis of Bend Test Technique for BGA Assemblies Virendra Jadhav, Jennifer Latimer, David Alcoe, Endicott Interconnect
Technologies Inc.
Cyclic Bending Strain Modeling and Its Application to the Life
Prediction of SMD Solder Joints Dongji Xie, Dongkai Shangguan, David Geiger, N. Todd Castello,
Dan Roony, Flextronics USA
Reliability Modeling and Analysis of CSP Packages for Board and
Product System Level Drop Tests Liping Zhu, Walt Marcinkiewicz, Sony Ericsson Mobile Communication
Inc.
Brittle Facture of Pb-free Solder Joint in Ni/Au finished FBGA
MCP Mounted on OSP Board Subjected to Bending Impact Load Ho Jeong Moon, Wang Ju Lee, Duk Yong Lee, Seung Woo Kim, Boseong
Kim, Tae Gyeong Chung, Hee Kook Choi, Samung Electronics
THA16
Integrated Passives - Organic Substrate Chair: R. Wayne Johnson,
Auburn University
10:20 am - 11:45 am
Size reduction and reliability improvement in organic embedded
passives.
Ultra-thin Substrates for use as Embedded Capacitors in PCBs and
Organic Chip Packages John Andresakis, Takuya Yamamoto, Pranabes Pramanik, Oak-Mitsui
Technologies LLC; Nick Biunno, Sanmina-SCI Corporation
Yield and Reliability of Tantalum Pentoxide Integrable Decoupling
Capacitors Deepa Mannath, Anurag Yadav, Leonard W. Schaper, Richard K. Ulrich,
Viswas Reddy Pola, University of Arkansas
Design and Fabrication of an Automotive Engine Controller Using
Embedded Passive Technology for PWB Jiming Zhou, John D. Myers, Delphi
IMAPS
- International Microelectronics And Packaging Society
611 2nd Street, NE -- Washington, DC 20002
imaps @ imaps.org | 202.548.4001