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Stable Wafer-like Piezo Ceramic Element Printing

  • FT-35S-32S8W75

  • FBELE

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Detailed explanation of the welding process and steps for piezo element:

The piezo element is made of lead zirconate titanate or lead magnesium niobate piezoelectric ceramic materials. The buzzer plate is coated with silver electrodes on both sides of the ceramic plate, and after polarization and aging treatment, it is then adhered to the brass or stainless steel plate. The working principle of the piezo element is based on the principle of piezoelectric effect, and when an alternating voltage is applied to it, it will generate mechanical vibration; On the contrary, when a mechanical driving force is applied to it, it will also generate a voltage signal. Therefore, piezoelectric ceramic buzzer plates can be used as vibration sensors. Unlike speakers that rely on metal diaphragm coils to oscillate at a frequency to produce sound. The voltage signal generated by the piezoelectric ceramic buzzer when subjected to mechanical force is very weak, and it should generally be connected to a voltage amplifier when used as a vibration sensor. Below, the manufacturer of the piezo element will briefly introduce the welding process of the piezo element.

piezo element

Detailed explanation of the welding process and steps for piezo element:

The piezo element is made of lead zirconate titanate or lead magnesium niobate piezoelectric ceramic materials. The buzzer plate is coated with silver electrodes on both sides of the ceramic plate, and after polarization and aging treatment, it is then adhered to the brass or stainless steel plate. The working principle of the piezo element is based on the principle of piezoelectric effect, and when an alternating voltage is applied to it, it will generate mechanical vibration; On the contrary, when a mechanical driving force is applied to it, it will also generate a voltage signal. Therefore, piezoelectric ceramic buzzer plates can be used as vibration sensors. Unlike speakers that rely on metal diaphragm coils to oscillate at a frequency to produce sound. The voltage signal generated by the piezoelectric ceramic buzzer when subjected to mechanical force is very weak, and it should generally be connected to a voltage amplifier when used as a vibration sensor. Below, the manufacturer of the piezo element will briefly introduce the welding process of the piezo element.

3. Please wear an anti-static wrist when working.


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