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Piezo technical sheet
Product Specifications Features
Piezo Ceramic Material
• Platesofourpiezoceramicmaterials,seetable“PiezoceramicMasses,datasheet”(1),bareormetallized,polarized,tested.
• Dimensions:Plateslength/widthusuallyseveralcmThicknesstypically0.1mmto1µm
• Cuttingofpiezoceramicplatestocustomizedshapes,alsoin<mmlevel
•Standardpiezoceramicplateexample:M1100ca.46.9mmx23mmx0.26mm,sputtermetallized,polarized,tested
•Cuttingtocustomizeddimensions
Piezo Ceramic Bending Actuator
• ForcesfrommNup-toseveralN• Deflectionfromnmup-toseveralmm• Dimensions:Length/widthfrom1mmto100mmUsualthickness0.5mmto1mm
• Seesomeexamplesinthetable“OverviewPiezoBenders”(2)
• Usedinmedicalimplants
•Extremelylowenergyconsumption•Noheatproduction•Proportionaldeflection/forceversusvoltage•Silentoperation•Smallsize•Lightinweight•Long-termdurabilityandreliability•Rapidspeed•Antimagnetic•Makesintrinsicsafety(Ex)possible
Piezo Ceramic Bending Sensor
• Piezomaterialsarehighlysensitive• Bandwidthfrom0.1Hzup-toseveralkHz/MHz
• Usedinmedicalimplants
•Sensingofimpulses(mechanical,acousticaletc.)
Nebulizer Technology for Inhalation
•Nebulizationofliquids(waterlikeliquids)• Basedonultrasoundcavitationprinciple• Fromµl/hto0.5l/h
•Finedropletsize,typicalMMD5µm•Medicalinhalationtherapy,nebulizationofdrugs
Piezo Components for Microfluidics, Micropumps
• Designandmassproductionofpiezoceramiccomponentsandassembliesofsuchforuseinmicrofluidicandmicropumps
•Extremelylowenergyconsumption•Noheatproduction•Proportionaldeflection/forceversusvoltage•Silentoperation•Smallsize•Lightinweight•Long-termdurabilityandreliability•Rapidspeed•Antimagnetic•Makesintrinsicsafety(Ex)possible
For more information on Piezo Ceramics from Johnson Matthey please visit
www.piezoproducts.com(1)(2)piezoproducts.com/en/service/downloads