What is PZT-5H

There are many types of piezoelectric materials, each with different properties. Because PZT 5H is a commonly used piezoelectric material, we have written a specific article to introduce PZT-5H.  

• What is PZT-5H
• PZT-5H vs PZT-5A
• Characteristics of PZT-5H
• Application of PZT-5H
• The application case of He-shuai company PZT-5H

  1、What is PZT-5H PZT 5H is a type of lead zirconate titanate (PZT) piezoelectric ceramic material. PZT 5H is a modified version of PZT 5A and is a commonly used PZT material. PZT 5H has a Curie temperature (the temperature at which the material's piezoelectric properties disappear) higher than PZT 5A, making it suitable for high-temperature applications.   PZT 5H has a high piezoelectric charge constant, making it suitable for applications that require high sensitivity. It also has a high mechanical quality factor, which means it can vibrate at low energy loss at high frequencies. [caption id="attachment_2245" align="aligncenter" width="405"] Piezo ring PZT-5H[/caption] 2、PZT-5H vs PZT-5A   PZT-5A: Due to its high impedance, high sensitivity, and high stability at increasing temperatures, this product is mainly used in hydrophones or precision instruments.   [table id=122 /]   PZT-5H: Has higher sensitivity and dielectric constant than PZT-5A, and other properties similar to PZT-5A, but its Curie temperature is significantly lower than PZT-5A, thus its temperature stability is limited.   [table id=123 /]   Both PZT-5H and PZT-5A are piezo soft material. Some of company named it as navy VI and navyII. In He-Shuai company ,our model 5H is 53HD, 5A is 50HD.   3、Characteristics of PZT-5H PZT-5H is soft piezo material, also called navy VI. Our company(he-shuai) model is PZT-53HD   4、Application of PZT-5H PZT 5H is commonly used in various applications, such as in sensors, transducers, and actuators that operate at high temperatures. It is also used in non-destructive testing, ultrasonic cleaning, and high-frequency medical imaging applications.   5、The application case of He-shuai company PZT-5H Below are some of our pzt-5 material products：

PZT-5H piezo ceramic ring

 

PZT-5H mini. piezo ceramic disc OD 3 x 0.25mm

 

PZT-5H piezo block No poling

PZT-5H Piezo plate