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NovaStar, CD106, Piezoceramics Transducer Sensor Material (New)

Description

  1. Overview
    1. Piezoceramics (transducer/sensor) material data sheet.
    2. We provide customized piezoelectric devices.
    3. Please provide main parameters as below: shape and size, frequency, material code, electrode configuration, any special requirements or parameters, and quantity for test and mass production.
    4. It is appreciated to provide as accurate information as possible to save time for double check.
  2. Electrical Data
    1. Piezoelectric coupling coefficient kp: CD106 0.67, P-664 0.67, P-665 0.68, P-666 0.78, P-667 0.10, P-668 0.68, P-669 0.62, P-670 0.70, P-671 0.70.
    2. Piezoelectric coupling coefficient k31: CD106 0.38, P-664 0.37, P-665 0.38, P-666 0.42, P-668 0.39, P-669 0.35, P-670 0.40, P-671 0.41.
    3. Piezoelectric coupling coefficient k33: CD106 0.70, P-664 0.70, P-665 0.70, P-666 0.78, P-668 0.70, P-669 0.68, P-670 0.72, P-671 0.72.
    4. Piezoelectric coupling coefficient kt: CD106 0.45, P-664 0.45, P-665 0.45, P-666 0.50, P-667 0.45, P-668 0.46, P-669 0.44, P-670 0.46, P-671 0.46.
    5. Relative dielectric constant εT3/ε0: CD106 2200, P-664 2300, P-665 2200, P-666 4500, P-667 180, P-668 2300, P-669 1600, P-670 2300, P-671 3400.
    6. Piezoelectric charge constant d33 × 10-12 C/N: CD106 400, P-664 430, P-665 450, P-666 780, P-667 70, P-668 430, P-669 250, P-670 440, P-671 560.
    7. Piezoelectric charge constant d31 × 10-12 C/N: P-664 -200, P-665 -210, P-666 -350, P-668 -230, P-669 -130, P-670 -230, P-671 -280.
    8. Mechanical quality factor Qm: CD106 80, P-664 500, P-665 400, P-666 60, P-667 2500, P-668 90, P-669 1000, P-670 90, P-671 80.
    9. Frequency constant fr·d (kHz·cm): CD106 200, P-664 220, P-665 220, P-666 180, P-668 200, P-669 230, P-670 200, P-671 190.
    10. Frequency constant fr·t (kHz·cm): CD106 200, P-668 225, P-669 200.
    11. Temperature coefficient |TKfr| (-20°C to 80°C) × 10-6/°C: CD106 300, P-664 120, P-665 120, P-666 400, P-667 30, P-668 150, P-669 100, P-670 100, P-671 300.
    12. Temperature coefficient |TKCT| (-20°C to 80°C) × 10-6/°C: CD106 5000, P-664 2500, P-665 2500, P-666 6000, P-668 1800, P-669 1500, P-670 2200, P-671 4000.
    13. Curie temperature Tc (°C): CD106 220, P-664 300, P-665 290, P-666 180, P-667 450, P-668 350, P-669 350, P-670 300, P-671 240.
    14. Dielectric loss tgδ (%): CD106 2.00, P-664 0.50, P-665 0.60, P-666 2.60, P-667 0.70, P-668 2.00, P-669 0.30, P-670 2.00, P-671 2.30.
    15. Dielectric loss tgδ (400 V/mm, %): P-664 2.00, P-665 2.00, P-669 1.00.
  3. Product Photos
    1. A type atomizing piece.
    2. B type atomizing piece.
    3. B type piezoelectric atomizer.
    4. Transducer element.
    5. Piezoelectric switch.
    6. Heat meter transducer.
    7. Flow meter sensor.