Reliability of RoHS-Compliant 2D and 3D IC Interconnects

John H. Lau

Oct 2010 · McGraw Hill Professional

About this ebook

Proven 2D and 3D IC lead-free interconnect reliability techniques

Reliability of RoHS-Compliant 2D and 3D IC Interconnects offers tested solutions to reliability problems in lead-free interconnects for PCB assembly, conventional IC packaging, 3D IC packaging, and 3D IC integration. This authoritative guide presents the latest cutting-edge reliability methods and data for electronic manufacturing services (EMS) on second-level interconnects, packaging assembly on first-level interconnects, and 3D IC integration on microbumps and through-silicon-via (TSV) interposers. Design reliable 2D and 3D IC interconnects in RoHS-compliant projects using the detailed information in this practical resource.

Covers reliability of:

• 2D and 3D IC lead-free interconnects
• CCGA, PBGA, WLP, PQFP, flip-chip, lead-free SAC solder joints
• Lead-free (SACX) solder joints
• Low-temperature lead-free (SnBiAg) solder joints
• Solder joints with voids, high strain rate, and high ramp rate
• VCSEL and LED lead-free interconnects
• 3D LED and 3D MEMS with TSVs
• Chip-to-wafer (C2W) bonding and lead-free interconnects
• Wafer-to-wafer (W2W) bonding and lead-free interconnects
• 3D IC chip stacking with low-temperature bonding
• TSV interposers and lead-free interconnects
• Electromigration of lead-free microbumps for 3D IC integration

About the author

John H. Lau, Ph.D., P.E., IEEE Fellow, ASME Fellow, ITRI Fellow spent 25 years in the electronics industry in Palo Alto, California, and currently serves as fellow at the Electronics & Optoelectronics Laboratories, Industrial Technology Research Institute (ITRI), Taiwan. He has published 15 books with McGraw-Hill, including Advanced MEMS Packaging and Electronics Manufacturing.