Panel Level Package (PLP) – Scaling up Fan-Out Packaging
The persistent push for electronics miniaturization calls for a different approach to make packages smaller, higher performance and lower cost. Fan-out (FO) packages are well suited to serve this market trend. Via interconnects between the chip and package RDL (redistribution layers) provide higher interconnect density and lower inductance.
Technical Paper
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Let our contract cleaning services help
If you have a technical cleaning question, or if you are facing process challenges or performance challenges, use this technical hotlist form to get help from a KYZEN Technical Care Expert.
KYZEN
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Why Uneven Conformal Coating?
We are experiencing an issue with our conformal coating. On matte finish boards the coating is vibrating away from some others and building up in others.
Board Talk
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Selective Solder Paste Printing for BGA Components
Could we print paste only on the pads that have functional requirements? Could we skip printing on 50 or more of the interior pads since they serve no function? The Assembly Brother, Phil Zarrow and Jim Hall, discuss this topic and share their own experiences.
Board Talk
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Bring IPC Training to Your Facility
Mobile training center offers IPC certified classes at your company’s facility making solder training effective and convenient for your entire team.
BEST Inc.
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Addressing Low-Temperature Rework Concerns
This paper will detail the material properties and rework considerations of using a eutectic tin/bismuth solid wire and SAC305 flux cored wire in a rework setting.
Technical Paper
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Fast PCBs, Fully Assembled
Need it fast? Summit delivers quick-turn PCB fabrication and assembly on compressed timelines—no shortcuts, just speed and precision from one source.
Summit Interconnect
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DRAM damage due to X-Ray Inspections Post PCB Assembly
This paper outlines several mitigation strategies for minimizing radiation dosage during X-ray inspections, particularly in the context of printed circuit boards (PCBs). One key observation is that the PCB itself acts as an effective shield, significantly reducing radiation exposure.
Technical Paper
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Buy SMT Dispensing Needles Online
EZ-FLO needles are machined from stainless steel with smoother internal profile for improved material flow. Chamfered needle tip is finely ground for better release. Buy online.
DL Technology
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Understanding and Prediction of Bi Electromigration
This paper will review an effort to describe the expected microstructures in use case settings as well as a model to predict effective Bi boundary layer conditions created during current stress. The estimates will be compared with actual accelerated samples and the impacts of the current stress plus thermal aging on solder joint mechanical performance.
Technical Paper
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