Degradation behaviors of silicone gel encapsulation material with moisture intrusion

K Li, B Zhang, Z Yang, X Jiang, X Li - Polymer Degradation and Stability, 2022 - Elsevier
In the applications of offshore wind turbines and high-speed trains, the power electronic
devices suffer in harsh working conditions of high humidity. The moisture invades devices …

[HTML][HTML] Moisture absorption of composites with interfacial storage

GE Guloglu, YK Hamidi, MC Altan - Composites Part A: Applied Science …, 2020 - Elsevier
Thermosetting polymer composites are often exposed to wet and humid environments,
leading to a considerable reduction in their thermo-mechanical properties. Hence, accurate …

[HTML][HTML] Elucidating the large variation in ion diffusivity of microelectronic packaging materials

A Herrmann, M van Soestbergen, SJF Erich… - Microelectronics …, 2022 - Elsevier
The risk of corrosion poses a challenge to meet the stringent reliability requirements of
microelectronic devices that are used in harsh environments. Microelectronic devices are …

Predicting non-Fickian moisture diffusion in EMCs for application in micro-electronic devices

M Barink, A Mavinkurve, J Janssen - Microelectronics reliability, 2016 - Elsevier
This study made an attempt to predict the temperature-dependent moisture diffusion of an
epoxy molding compound with 3 different diffusion models: Fickian, dual stage and …

Water absorption behavior and thermal-mechanical properties of epoxy resins cured with cardanol-based novolac resins and their esterified ramifications

Z Liu, J Huo, Y Yu - Materials Today Communications, 2017 - Elsevier
To study the effect of chain flexibility and polarity on the water absorption and thermal-
mechanical properties of epoxy materials, different kinds of bio-based novolac resin …

Reduced relative humidity (RH) enhances the corrosion-limited lifetime of self-heated IC: Peck's equation generalized

MAZ Mamun, MA Alam - 2022 IEEE International Reliability …, 2022 - ieeexplore.ieee.org
Since the early 1980s, highly accelerated stress tests (HAST) have been used as an industry-
standard method to qualify the correlated moisture-enhanced, and temperature-accelerated …

Effects of filler configuration and moisture on dissipation factor and critical electric field of epoxy composites for HV-ICs encapsulation

W Ahn, D Cornigli, D Varghese… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
Molding compounds (MCs) are widely used as an encapsulation material for integrated
circuits; however, traditional MCs are susceptible to moisture and charge spreading over …

A Universal Scaling Formulation of the Generalized Peck's Equation for Corrosion Limited Lifetime in Self-Heated ICs

MAZ Mamun, MA Alam - IEEE Transactions on Components …, 2023 - ieeexplore.ieee.org
Since the early 1980s, the highly accelerated stress test in conjunction with conventional
temperature–humidity–bias testing has been the industry-standard method for interpreting …

[HTML][HTML] Interphase effect on the effective moisture diffusion in epoxy–SiO2 composites

A Herrmann, SJF Erich, LGJ van der Ven… - Microelectronics …, 2022 - Elsevier
Abstract Epoxy Mold Compounds (EMC) are used to protect integrated circuits (IC) from
environmental influences, with one of these influences being moisture ingress, causing …

Over-acceleration of corrosion mechanisms during reliability testing: A method to relate biased HAST tests and application conditions for Cu wire products

JJM Zaal, A Mavinkurve, R Rongen… - 2014 IEEE 16th …, 2014 - ieeexplore.ieee.org
Cu bond wires in microelectronics have great potential but also provides several challenges.
The acceleration factors or failure mechanisms in reliability tests are somewhat different with …