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060105-A3
MPS-150A
Uncompensated, Absolute Pressure
Sensor
Uncompensated, Absolute
Pressure Sensor
The MPS series of surface mount pressure sensors
provides a cost effective method of measuring
absolute and or gauge pressure in a fully packaged
format. The packaging formats of COB and surface
mount cavity packages, provides the product with an
application specific footprint that is particularly useful
in various sensor applications. The Memstech piezo-
resistive silicon pressure sensors can be used in most
general applications within a variety of industry uses:
Data recording, on board and Remote Diagnostics
The MPS series sensors are uncompensated, and
can be used with clean dry gases such as air,
nitrogen and other like gases. The product offers a 5
pin open bridge configuration for electrical connection
to facilitate analogue calibration of offset and span, if
required. A 4 pin closed bridge configuration is also
available. 4 choices of footprint facilitate compatibility
with existing component layouts. Applications use
with voltage sourcing is recommended to give the
maximum sensor performance in accuracy with the
conservation of battery power in portable applications.
A ratiometric signal processing and acquisition
system should be used if possible.
A soft gel coating provides some measure of
environmental protection, none the less, it is not
recommended to expose this sensor to conditions of
high moisture or corrosive chemicals. The sensor is
housed in a surface mount package, and uses
materials that are compliant with United States of
America and European Union standards on
hazardous material content.
FEATURES
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Competitive Cost
Small size
Absolute and Gauge Pressure Measurement
High Impedance Bridge
Low power consumption
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PC board mountable
100 mV output (@5V supply)
Variable package combinations:
SMT/COB
THE MAIN FIELD OF APPLICATIONS
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Mobile altimeter/barometer
Weather forecast
Wristwatch
Air balloon
Non-Invasive Blood pressure
monitoring
Document #: DS-SUPS-MPS150A Rev C
JLWORLD [ JL WORLD COMPANY LIMITED. ]
