SW415-2 / SW415-2W

Description

Pressure sensor dies with high bridge resistance and high sensitivity. The die can be used for pressures well above 5 bars.

Application areas

  • Industrial
  • Medical
  • Agriculture
  • Aerospace
  • Subsea
  • Rescue
  • Maritime

Key features

  • High reliability and low drift over lifetime
  • High media compatibility
  • Backside media access
  • Wide temperature operating range
  • Single-side bond pad access

Documentation

Performance

This sensor die has been designed with large bridge resistance. Demanding applications operating below atmospheric pressures can also take advantage of this pressure die.

 

Parameter Min Typ Max Unit Comment
Range   2.0
(29)
  bar
(psi)
 
Sensitivity   64   mV/bar @ 5.0V
Non-linearity
±0.19
  %FSO
 
Bridge resistance
12
kOhm
 
Zero point   -5.1 / 7.2
  mV  
SW415