Featuring the latest design techniques, plus details on more than 40 different types of CSP, hands engineers and designers the complete, professional set of working tools to: solve technical and design issues; find the most efficient, cost-effective CSP solutions for deployments; answer questions on interfacing, speed, robustness, and more; compare properties of wirebonds, flip chips, rigid and flex substrates, wafer-level redistribution, and other CSP products; get the latest information on new offerings from Fujitsu, GE, Hitachi, IBM, and other major companies; and learn about CSP products under development.

For newcomers cast into the waters to sink or swim as well as seasoned professionals who want authoritative guidance desk-side, this hefty volume updates the previous (1999) edition. It contains the work of expert contributors who rallied to the job in response to a committee's call for help (the committee was assigned to the update by the Electron

Microelectronic packaging has been recognized as an important "enabler" for the solid state revolution in electronics which we have witnessed in the last third of the twentieth century. Packaging has provided the necessary external wiring and interconnection capability for transistors and integrated circuits while they have gone through their own spectacular revolution from discrete device to gigascale integration. At IBM we are proud to have created the initial, simple concept of flip chip with solder bump connections at a time when a better way was needed to boost the reliability and improve the manufacturability of semiconductors. The basic design which was chosen for SLT (Solid Logic Technology) in the 1960s was easily extended to integrated circuits in the '70s and VLSI in the '80s and '90s. Three I/O bumps have grown to 3000 with even more anticipated for the future. The package families have evolved from thick-film (SLT) to thin-film (metallized ceramic) to co-fired multi-layer ceramic. A later family or ceramics with matching expansivity to sili con and copper internal wiring was developed as a predecessor of the chip interconnection revolution in copper, multilevel, submicron wiring. Powerful server packages have been de veloped in which the combined chip and package copper wiring exceeds a kilometer. All of this was achieved with the constant objective of minimizing circuit delays through short, efficient interconnects.

*Covers design, packaging, construction, assembly, and application of all three approaches to Area Array Packaging: Ball Grid Array (BGA), Chip Scale Package (CSP), and Flip Chip (FC) *Details the pros and cons of each technology with varying applications *Examines packaging ramifications of high density interconnects (HDI)

Analog and Power Wafer Level Chip Scale Packaging presents a state-of-art and in-depth overview in analog and power WLCSP design, material characterization, reliability and modeling. Recent advances in analog and power electronic WLCSP packaging are presented based on the development of analog technology and power device integration. The book covers in detail how advances in semiconductor content, analog and power advanced WLCSP design, assembly, materials and reliability have co-enabled significant advances in fan-in and fan-out with redistributed layer (RDL) of analog and power device capability during recent years. Since the analog and power electronic wafer level packaging is different from regular digital and memory IC package, this book will systematically introduce the typical analog and power electronic wafer level packaging design, assembly process, materials, reliability and failure analysis, and material selection. Along with new analog and power WLCSP development, the role of modeling is a key to assure successful package design. An overview of the analog and power WLCSP modeling and typical thermal, electrical and stress modeling methodologies is also presented in the book.

Includes bibliographical references and index.

The multi-billion-dollar microsystem packaging business continues to play an increasingly important technical role in today’s information industry. The packaging process—including design and manufacturing technologies—is the technical foundation upon which function chips are updated for use in application systems, and it is an important guarantee of the continued growth of technical content and value of information systems. Introduction to Microsystem Packaging Technology details the latest advances in this vital area, which involves microelectronics, optoelectronics, RF and wireless, MEMS, and related packaging and assembling technologies. It is purposefully written so that each chapter is relatively independent and the book systematically presents the widest possible overview of packaging knowledge. Elucidates the evolving world of packaging technologies for manufacturing The authors begin by introducing the fundamentals, history, and technical challenges of microsystems. Addressing an array of design techniques for packaging and integration, they cover substrate and interconnection technologies, examples of device- and system-level packaging, and various MEMS packaging techniques. The book also discusses module assembly and optoelectronic packaging, reliability methodologies and analysis, and prospects for the evolution and future applications of microsystems packaging and associated environmental protection. With its research examples and targeted reference questions and answers to reinforce understanding, this text is ideal for researchers, engineers, and students involved in microelectronics and MEMS. It is also useful to those who are not directly engaged in packaging but require a solid understanding of the field and its associated technologies.