Plate ultrasonic transducer

piezoelectrichigh-frequencymeasurement

Product overview
Piezoelectric disc with resonant frequency 490 kHz and physical dimensions 4 x 1 mm designed for integration in ultrasonic sensor assemblies. Supplied for technical evaluation, sample validation and OEM/ODM development; selection should consider required frequency, geometry and operating conditions.

Key technical information

• Resonant frequency: 490 kHz
• Dimensions: 4 x 1 mm
• PZT material: P5
• Capacitance: 190 pF ±15%

Typical applications

• Ultrasonic sensors (transmitters and receivers)

Customization and supply support
Available support for dimensional adjustments, PZT material selection, electrode configuration, poling direction, lead termination, sample development and batch production planning to align the component with system requirements.

Technical specifications

• Category: Piezoelectric ceramic discs
• Resonant frequency: 490 kHz
• Physical dimensions: 4 x 1 mm
• PZT material type: P5
• Capacitance: 190 pF ±15%
• Prepared for: technical evaluation, sample validation, OEM/ODM development
• Recommended selection parameters: frequency, geometry, electrode design, polarization direction, drive conditions, mounting space, operating environment
• Customization options: dimensional adjustment, PZT material selection, electrode configuration, poling direction, lead connection, sample development, batch production planning