MEMS Pressure Test
Solutions for barometric, differential and high pressure test.
Parallelism
Up to 32 sites
Cohu‘s well established pressure test equipment are providing high volume final test solutions for all pressure sensor markets. For Medical MEMS Pressure sensors, we provide test solutions for breath monitoring, blood pressure monitoring and injectable disposable pressure sensors. The automotive industry uses a wide range of pressure sensors, to monitor and control the cabin climate, TPMS for safety, exhaust pressure for a cleaner environment and brake fluid monitoring. In mobility they are used for weather apps and even GPS for accurate location positioning. Cohu Pressure test solutions can be classified into three major categories, for barometric pressure, differential pressure and high pressure up to 16 bar, and beyond, on customer request.
Flexibility
- Barometric, differential, as well as TPMS capability on the same base platform
- Solutions for different packages and form factors across different loading media, tube, tray and strip test
Productivity
- Pressure ranges from 100 mbar to 50 bar with fast pressure switching times
- Multisite from x4 up to x32 resulting in higher throughput
- Typical First Pass Yield of up to 99.8%
Temperature range
Full automotive
Testing and Pressure
Up to 50 bar
Available Solutions
Pick and Place, and Strip
Applications for MEMS Pressure
MEMS Pressure Sensors play a role in multifunctional markets
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- Tire Pressure Monitoring System (TPMS)
- Cabin environment control
- Brake fluid monitoring
- Exhaust gas monitoring
- Window & door crush prevention
- Airbag activation
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- Smartphones
- Tablets / iPads
- VR Gaming
- Wearables
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- Vehicle cabin air pressure
- Augmented GPS in built up areas
- HVACR monitoring
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- Minimizing fan power use
- Monitoring air filters
- Maintaining duct pressure levels
- Automated safety systems
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- Hydraulic pressure monitoring
- Blood pressure
- IV pressure regulating
- Ventilators
- Wearables
- Automated drug infusion
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- Smart coffee makers
- Smart washers
- More effective vacuum cleaners
- Smart fridges
- Purifying the air and water (differential)
A wide variety of pressure solutions are available across Cohu handlers
Jaguar
High Performance Strip Handler
MATRiX II
Pick and Place Handler
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Expertise
Learn more about our MEMS & Sensor test solutions.
