Absolute Pressure Sensor ICs

Absolute Pressure Sensor ICs (integrated circuit sensors).

An absolute pressure sensor IC is an integrated circuit sensor chip which helps us to measure pressure. Normally we discuss gage pressure which is the pressure relative to the atmospheric pressure all around us. Absolute pressure sensors measure the pressure relative to a perfect vacuum. Absolute pressure sensors are normally used to measure any changes barometric pressure. Barometric pressure is also known as atmospheric pressure. The pressure reading type is absolute.

Absolute pressure sensor ICs measure pressure relative to a perfect vacuum. They are most often used to measure changes barometric pressure and are found in applications such as weather stations and altimeters.

Many products include a temperature sensor to automatically compensate for the errors which occur with a change in temperature.

Internally, these sensor ICs often use a reference which is at a fixed pressure and the pressure measurement is calculated relative to this.

How do Absolute Pressure Sensors measure pressure?
Most sensors use a diaphragm which has a sealed reference pressure on one side. The sensors measure the deformation of this to determine an accurate reading.

As with all sensor technology, many ICs currently available use MEMS technology to reduce the size of the component. Mems stands for Micro-Electro-Mechanical System.

What are Integrated Circuits?

An integrated circuit is made up of tiny squares of silicone imprinted with microscopic patterns. The patterns within the silicone squares consist of millions of transistors, resistors and other electronics. Integrated circuits are made up of semiconducting material like copper and are insulated.

Absolute pressure sensors units of measure.
• psi – pounds per square inch
• bar – metric unit of pressure
• mbar – millibar
Ensure the absolute pressure sensors capacity, meets your requirements.

Mounting Types.
• PCB Mount – printed board circuit mount
• Surface Mount
• Through Hole

Various sizes, package types, pin counts, operating pressures are available plus the extensive range of pressure sensors provides many solutions

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Omschrijving Prijs Maximum Overload Pressure Typical Sensitivity Mounting Type Package Type Pin Count Dimensions Length Width Height Maximum Operating Pressure Maximum Operating Supply Voltage Maximum Operating Temperature Maximum Output Voltage Minimum Operating Pressure
RS-stocknr. 191-7805
FabrikantnummerMS583702BA06-50
FabrikantTE Connectivity
€ 13,769
Each (On a Reel of 2500)
Aantal stuks
10bar - Surface Mount SMD 4 3.3 x 3.3 x 2.7mm 3.3mm 3.3mm 2.7mm 1200mbar 3.6 V +85 °C - 300mbar
RS-stocknr. 146-8187
Fabrikantnummer325401000-00
FabrikantTE Connectivity
€ 6,796
Each (In a Tube of 80)
Aantal stuks
10bar - Surface Mount SMD 8 6.4 x 6.2 x 2.88mm 6.4mm 6.2mm 2.88mm 1bar 20 V +125 °C 180 mV 0bar
RS-stocknr. 187-4758
FabrikantnummerBPS140-HA015P-1SG
FabrikantBourns
€ 32,49
Each
Aantal stuks
- - - - 3 13.9 x 10.4 x 9.7mm 13.9mm 10.4mm 9.7mm 15psi 5.5 V +150 °C - -
RS-stocknr. 192-4671
FabrikantnummerLPS33WTR
€ 2,547
Each (On a Reel of 2500)
Aantal stuks
- - Surface Mount CCLGA 10 3.3 x 3.3 x 2.9mm 3.3mm 3.3mm 2.9mm - 3.6 V +85 °C - -
RS-stocknr. 190-8449
FabrikantnummerLPS22HHTR
€ 1,268
Each (On a Reel of 8000)
Aantal stuks
- - Surface Mount HLGA 10 2 x 2 x 0.8mm 2mm 2mm 0.8mm - 3.6 V +85 °C 0.2 V -
RS-stocknr. 187-9064
FabrikantnummerU5600-000005-030PA
FabrikantTE Connectivity
€ 224,04
Each
Aantal stuks
20kpsi - - - - 24 x 24 x 69mm 24mm 24mm 69mm 2bar 3.6 V +85 °C - 0bar
RS-stocknr. 169-0628
FabrikantnummerMPX4200A
FabrikantNXP
€ 12,595
Each (In a Tray of 25)
Aantal stuks
800kPa 45.9mV/kPa - - 6 - - - - 115kPa 5.35 V +125 °C 4.9 V 15kPa
RS-stocknr. 170-4372
FabrikantnummerMS580330BA01-00
FabrikantTE Connectivity
€ 32,151
Each (In a Tube of 80)
Aantal stuks
50bar - Surface Mount - 8 6.4 x 6.2 x 2.88mm 6.4mm 6.2mm 2.88mm 30bar 3.6 V +85 °C 3.6 V 0bar
RS-stocknr. 136-2048
FabrikantnummerDPS310XTSA1
FabrikantInfineon
€ 2,243
Each (In a Pack of 4)
Aantal stuks
- - Surface Mount - - - - - - - - +85 °C - -
RS-stocknr. 146-8226
Fabrikantnummer325407000-00
FabrikantTE Connectivity
€ 15,80
Each
Aantal stuks
20bar - Surface Mount SMD 8 6.4 x 6.2 x 2.88mm 6.4mm 6.2mm 2.88mm 7bar 20 V +125 °C 462 mV 0bar
RS-stocknr. 130-0857
FabrikantnummerBM1383AGLV-ZE2
FabrikantROHM
€ 4,71
Each (In a Pack of 2)
Aantal stuks
2000kPa - Surface Mount CLGA12V025M 12 2.5 x 2.5 x 1mm 2.5mm 2.5mm 1mm 110kPa 3.6 V +85 °C - 30kPa
RS-stocknr. 922-7289
FabrikantnummerMPX4115AP
FabrikantNXP
€ 12,998
Each (In a Tray of 20)
Aantal stuks
400kPa - Through Hole Case 867B-04 6 29.85 x 8.26 x 29.34mm 29.85mm 8.26mm 29.34mm - 5.35 V +125 °C 4.8 V -
RS-stocknr. 150-3952
FabrikantnummerMPRLS0300YG00001A
FabrikantHoneywell
€ 4,50
Each (On a Reel of 700)
Aantal stuks
60psi - Surface Mount SMT 12 5 x 5 x 5.8mm 5mm 5mm 5.8mm - 3.3 V +85 °C 3.6 V -
RS-stocknr. 169-7321
FabrikantnummerMPX2102ASX
FabrikantNXP
€ 10,252
Each (In a Tray of 20)
Aantal stuks
400kPa 0.4mV/kPa Through Hole Case 344F-01 4 28.45 x 16.51 x 19.3mm 28.45mm 16.51mm 19.3mm 100kPa 16 V dc +125 °C 0.04 V 20kPa
Nieuw
RS-stocknr. 201-1646
Fabrikantnummer20005303-00
FabrikantTE Connectivity
€ 4,76
Each (On a Reel of 2500)
Aantal stuks
3000kPa - Surface Mount 4-SMD 4 - - - - 700kPa - - - -
RS-stocknr. 150-3955
FabrikantnummerMPRLS0025PA00001A
FabrikantHoneywell
€ 6,79
Each
Aantal stuks
60psi - Surface Mount SMT 12 5 x 5 x 5.8mm 5mm 5mm 5.8mm 25kPa 3.3 V +85 °C 3.6 V 0kPa
RS-stocknr. 187-4679
FabrikantnummerBPS130-HA100P-1SG
FabrikantBourns
€ 21,941
Each (On a Reel of 250)
Aantal stuks
- - - - 3 12.8 x 10.3 x 12.8mm 12.8mm 10.3mm 12.8mm 100psi 5.5 V +150 °C - -
RS-stocknr. 136-2042
FabrikantnummerKP229E3111XTMA1
FabrikantInfineon
€ 2,60
Each
Aantal stuks
600kPa 15.2mV/kPa Surface Mount DSOF 8 7 x 7 x 2.8mm 7mm 7mm 2.8mm 300 kPa, 3000 mbar 5.5 V +140 °C 4.85 V 20 kPa, 200 mbar
RS-stocknr. 187-4685
FabrikantnummerBPS140-HA100P-1SG
FabrikantBourns
€ 24,136
Each (On a Reel of 250)
Aantal stuks
- - - - 3 13.9 x 10.4 x 9.7mm 13.9mm 10.4mm 9.7mm 100psi 5.5 V +150 °C - -
RS-stocknr. 161-4582
FabrikantnummerMS580302BA01-00
FabrikantTE Connectivity
€ 10,718
Each (In a Tube of 80)
Aantal stuks
10bar - Surface Mount QFN 8 6.4 x 6.2 x 2.88mm 6.4mm 6.2mm 2.88mm 1100mbar 3.6 V +85 °C 3.6 V 10mbar
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