SW415-B / SW415-BW

Description

Pressure sensor dies with high bridge resistance optimized for barometric measurements. The die is extremely linear in the barometric range making it perfect for high accuracy applications.

Application areas

  • Barometers

Key features

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

Documentation

Performance

Designed to operate in ambient pressure conditions this sensor die provides low non-linearity within a wide temperature operating range, making it perfect for a large variety of high accuracy barometric applications.

 

Parameter Min Typ Max Unit Comment
Range 0.80
(11.6)

1.20
(17.4)
bar
(psi)

Sensitivity
64

mV/bar
@ 5.0V
Non-linearity
±0.02

%FSO

Bridge resistance
12
kOhm

Zero point
-5.1 / 7.2

mV

SW415