Power Electronics Module

Power modules handle high currents and voltages, generating intense localized heat. Reliability depends on how well materials manage both heat and stress.

Industry Problems with Conventional Grades

How iSTAR solutions are used

NITRAXA®

Used to maintain stable heat flow and electrical behavior in high-power environments

SPHEREXA®

Helps distribute mechanical stress evenly, reducing fatigue and delamination.

ASPIREXA®

Supports manufacturing robustness while maintaining long-term stability.

Product Name	Product Description	Datasheet	SDS
NITRAXA^®	A high-temperature ceramic material platform engineered to enhance oxidation resistance and hot mechanical strength. It stabilizes ceramic systems under aggressive thermal and chemical environments, extending service life and reliability.
SPHEREXA^®	A ceramic reinforcement platform engineered to promote uniform stress distribution and reduce localized stress concentration. It improves crack resistance and reliability under thermal cycling and mechanical loading.
ASPIREXA^®	A balanced-performance material platform engineered to deliver stable mechanical, thermal, and processing behavior. It supports manufacturing robustness and long-term reliability across complex electronic and ceramic systems.

TDS

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SDS

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Products and Applications

Semiconductor, Electronics & LED Systems

Products

Semiconductor, Electronics & LED Systems