Sensor + Test 2025

Come and visit our experts at Sensor + Test 2025!

Are you curious to see what we will be presenting? Find out more about our exhibits below!

Our researchers will be presenting the following topics at 

PowderMEMS

  • PowderMEMS® technology for innovative microsystems
  • AMR current sensor with monolithic bias magnets
  • Monolithic back-biased Hall sensor
  • PFAS-free environmental protection caps for MEMS gas and pressure sensors

PowderMEMS

Fraunhofer ISIT has developed a patented process for creating three-dimensional microstructures at wafer-level. This technology enables the integration of micromagnets, thermal insulation, and microfluidic channels into next-generation microsystems. PowderMEMS® offers significant advantages over other methods and allows for precise design of 3D structures, making it ideal for applications in magnetic MEMS, microfluidics, and microelectronics. Visit our stand to learn more about the unique possibilities of PowderMEMS® technology!

 

Mehr Info

Fraunhofer ISIT presents an AMR current sensor that integrates NdFeB permanent magnets at wafer-level. This innovative technique enables a more compact design and reduces production costs by eliminating the need for external bias magnets. The ADK769 operates like conventional sensors and is suitable for various microelectronic applications.

 

Fraunhofer ISIT and IIS present the world's smallest back-biased 3D Hall sensor. By combining the proven HallInOne® technology with PowderMEMS® micromagnets, bias magnets are integrated directly at wafer-level. This eliminates the need for external mounting and allows for application-specific design of the bias field.

 

 

Fraunhofer ISIT offers PFAS-free, gas-permeable environmental protection caps that are integrated directly into 8” silicon wafers using the innovative PowderMEMS® process. These caps protect MEMS sensors from harmful environmental influences such as particles and moisture, while simultaneously eliminating the need for separate chip processes.

 

Sensor + Test

The SENSOR+TEST is the world's leading forum for sensor, measuring and testing technology, attracting numerous companies and visitors from various countries. The event offers a platform for the exchange of specialist knowledge and developments in the industry.

Fraunhofer ISIT
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