Ultrasonic Piezo Transducer For Massage Application

Part Number: SMMSG25F3000
Ultrasonic piezo transducer mounted on Aluminum/Stainless Steel housing for massage applications.  Thickness mode vibration application

Piezo Material:
SM111
Dimensions: 34mm diameter x 10mm height
Resonant frequency fr: 3 MHz±150 KHz
Electromechanical coupling coefficient Kt: ≥20%
Resonant impedance Zm:
≤5 Ω
Static capacitance Cs: 4800pF±20%@1kHz
Housing Material : Stainless steel
Test Condition: 23±3 °C 40~70% R.H.
fr, Zm, Kp => Thickness mode vibration application
Cs => LCR meter at 1KHz 1Vrms
Drawings: SMMSG25F3000  SMMSG25F30001
Applications: Ultrasonic massage applications, ultrasound vibration heads, piezo vibration probes, medical ultrasound vibration heads and others.
Notes:

Old Part Number: SMUTD28F3000R-S-D4036H12, SMUTD28F3000
STEMINC - SMMSG25F3000 - Ultrasonic Piezo Transducer For Massage Application

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