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          Piezo Ultra-transducer

          Applications:
          --Smart phone
          --Tablet PC and Notebook PC.
          --Wearable Electronics
          --Other portable electronics
          Features:
          --Simple device and ultra-thin.
          --No EMI, no coil materials
          --Good Waterproof and weatherability

          Items

          Parameters

          Remarks

          Nominal Frequency

          40.0 kHz

           

          SPL

          24kHz 61dB min.

          40kHz 95dB min.

          46kHz 86dB min.

          at 6Vp-p, Sine wave, 15cm 0 dB = 2x10-5Pa

          Capacitance

          4500pF±20%

          at 1kHz

          Insulation Resistance

          100 Mohm min.

          at 50V D.C.

             
          About us   Piezoelectric ceramic materials   Quality assurance   Research and Development   Contact us 點擊這里給我發消息

          Address: Bldg E, No.1 Guotai North Rd, National New & High-tech innovation center
          Zhangjiagang, Jiangsu, China
          Post Code: 215600


          TEL:  +86-512-56766208/56766206
          FAX:  +86-512-567 66210
          Email: ray.jia@yutongelec.com
           All Rights Reserved:Zhangjiagang Yutong Electronics Technology CO., LTD.           Technical support:sdw   
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