MS54XX (RoHS*) MINIATURE SMD PRESSURE SENSOR
• 1, 5, 7, and 12 bar absolute pressure range
• Uncompensated
• Piezoresistive silicon micromachined sensor
• Miniature surface mount 6.2 x 6.4 mm
• Low noise, high sensitivity, high linearity
•
RoHS-compatible & Pb-free*
DESCRIPTION
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 a highly sensitive version
giving a maximal output voltage or in a highly linear version giving a linear output voltage directly proportional to
the applied pressure.
High Sensitivity Versions
High Linearity Versions
Full Scale
Pressure
Product Code Full Scale Span / Linearity
Product Code Full Scale Span / Linearity
MS5401-AM
MS5407-AM
240 mV /
392 mV /
±
0.2% FS
0.2% FS
MS5401-BM
MS5405-BM
150 mV /
150 mV /
±
0.05% FS
0.05% FS
1 bar
5 bar
7 bar
12 bar
±
±
MS5412-BM
150 mV /
±0.05% FS
FEATURES
• Low cost SMD ceramic package
• Small size
• High reliability, low drift
• -40°C to +125 °C operation range
• Gel protection against humidity and water
APPLICATIONS
• Absolute pressure sensor systems
• High resolution altimeters, variometers
• Barometers
• Engine controls
• Water proof watches and diver’s computers
• Tire pressure monitoring systems (TPMS)
PIN CONFIGURATION
3: VS+
4: OUT+
1: OUT-
2: GND
* The European RoHS directive 2002/95/EC (Restriction of the use of certain Hazardous Substances in electrical and electronic equipment)
bans the use of lead, mercury, cadmium, hexavalent chromium and polybrominated biphenyls (PBB) or polybrominated diphenyl ethers
(PBDE).
DA54XX_011
May 9th, 2007
1
000054xx280 ECN 927
INTERSEMA [ INTERSEMA SENSORIC SA ]
