SMD Miniature Pressure Sensor MS54xx
Pressure Medium: Air/Gas
Sensor Type: Absolute
Supply Voltage: Under 5V
Output Signal: Millivolt
Pressure Range: 3-300 psi
Kind: Board Level

The MS54XX SMD pressure sensor series is designed for pressure sensor systems with highest demands on resolution and accuracy. The device consists of a silicon micromachined pressure sensor die mounted on a 6.2 x 6.4 mm ceramic carrier protected by a metal cap. 

The MS54XX can be delivered in the 'high sensitivity' option giving an output signal of up to 400mV Full Scale signal at 5V or a 'high linearity' option with an output signal of 150mV Full Scale and an excellent linearity of type. 0.05%.


  • Different Versions:
    • MS5401: 0 to 1 bar full scale absolute range (14.5 PSI)
    • MS5407: 0 to 7 bar full scale absolute range (101.5 PSI)
    • MS5412: 0 to 12 bar full scale absolute range (174 PSI)
  • Low Cost SMD ceramic package
  • Small size 6.2 x 6.4 mm
  • High Sensitivity (MS54xxA), span of 240mV @5V
  • High Linearity (MS54xxB), 0.05% typical
  • 5x Overpressure
  • Uncompensated
  • -40 to +125ºC
  • High Reliability, Low drift
  • Optional Gel Protection

Typical Uses

  • Absolute Pressure sensor systems
  • High resolution Altimeters, Barometers
  • Variometers
  • Engine Control
  • Diving computer
  • Tire pressure