防水型MEMS压力传感器
仪器信息网 · 2011-03-24 00:32 · 24437 次点击
World’ssmallestclass(*)realizedinacompactsizeφ3.95×1.85mm.
●Supportsupto20atmosphericpressuresinawaterproofpackage.
*AccordingtoAlpsElectricasofDecember2009.
Applications
●Altitude/atmosphericpressuredetectioninmobilephones,portablenavigation,pedometersandothermobileequipment.Water/hydraulicpressuredetectionindiverswatches,digitalstillcamerasanddigitalcamcorders.
TypicalSpecifications
ItemsSpecifications
SeriesHSPPA*series
DimensionsΦ3.95×1.85mm
Measurablepressurerange50to110kPa50to200kPa100to500kPa
Operatingtemperaturerange-20to+60°C
OperatingvoltageConstantcurrentdrive0.15mA
Spanvoltage16.5mV19.5mV20.8mV
Outputvoltage12mV(at110kPa)9.6mV(at101.3kPa)39.0mV(at200kPa)19.75mV(at101.3kPa)4.0mV(at100kPa)24.8mV(at500kPa)
Offsettemperaturerange-2to+3%FS
Sensitivitytemperaturerange-2to+3%FS
Bridgeresistance4to7kΩ
DimensionsUnit:mm