Low Pressure MEMS Silicon Piezoresistive Pressure Sensor

Merit Sensor J Series

  • Low pressure MEMS sensing element
  • Suitable for clean, dry air and non corrosive gases
  • Bridge options of half open and closed available
  • Parts supplied as sawn wafer on tape in metal frame
  • Merit Sensor
  • Exempt

Specifications

Weight 0.00000 kg
Dimensions 0.90 x 1.95 x 1.95mm
Bridge

1/2 Open, Closed

Impedance

3.5kΩ, 5kΩ

Layout

C, K, N/A

Output

120mV

Mounting / Size

Pressure Range

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Pressure Type

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Series / Model

Temperature Range

-40 to +150°C

Product Type

Low Pressure MEMS Silicon Piezoresistive Pressure Sensor

Merit Sensor J Series

  • Low pressure MEMS sensing element
  • Suitable for clean, dry air and non corrosive gases
  • Bridge options of half open and closed available
  • Parts supplied as sawn wafer on tape in metal frame
  • Merit Sensor
  • Exempt

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Custom Component Solutions

Working alongside your design team from the earliest stage, we help you select the right part for the application and, where a standard part will not do, develop customised components with our manufacturing partners such as lead length, termination and package size.

Related Merit Sensor J Series Components

The J series low pressure MEMS pressure sensing elements from Merit SensorTM is ideal for OEM applications, offering available pressure ranges of between 1psi and 300psi. The sensors utilise a piezoresistive Wheatstone bridge in a design that anodically bonds glass to a chemically etched silicon diaphragm. This pressure sensor series offers an operating temperature of −40°C to +150°C and a full scale output range of 120mV (depending on the pressure range). The J series from Merit SensorTM products incorporate a proprietary Sentium® technology, developed to provide a best-in-class operating temperature range and superior stability.

  • Low pressure MEMS sensing elements
  • Pressure ranges available 3psi, 5psi, 15psi, 30psi, 50psi, 100psi 150psi and 300psi
  • 0.5mm, 0.89mm, 1.5mm gauge or 1.5mm absolute options available
  • Temperature range −40°C to +150°C
  • Typical full scale output (at 1.5mA / 7.5V excitation) 120mV, 40mV at 1psi
  • Impedance of 5kΩ (typical) or 3.5kΩ (optional)
  • Suitable for clean, dry air and non-corrosive gases media
  • Sawn wafer on tape in metal frame
  • Bridge options of half open and closed

 

Typical applications for the Merit SensorTM J series include:

    • Industrial
    • Low level monitoring
    • Clean rooms
    • building automation
    • HVAC, airflow

 

Please see below the specifications for the Merit SensorTM J series:

Merit Sensor J series Specifications

Merit Sensor Systems, Inc. partners with Rhopoint and it’s customers to design, fabricate, assemble and package reliable, cost-effective piezoresistive pressure sensor solutions for automotive, medical, industrial, aviation, defense and consumer applications. Please visit https://meritsensor.com/ for more information.

Low Pressure MEMS Silicon Piezoresistive Pressure Sensor

Merit Sensor J Series