Model No.: OD5*0.5 PZT-5
Yuhai company can produce PZT piezoelectric discs with the following :
Sizes from 3mm up to 180mm
Thickness from 0.2mm up to 25mm
Choice of metallisation (Silver, Nickel, Gold and others on request)
Wide choice of PZT formulationsquick delivery
Application: Liquid level measurement
Piezoelectric Ceramic Material: PZT-5
Piezoelectric elements technical data:
Dimensions: diameter 5mm, thickness 0.5mm
Piezoelectric elements technical data: Material PZT-51 PZT-52 Frequency Fr: 400 ± 5KHz 390 ± 5KHz Mechanical Coupling coefficient Kp ＞0.61 ＞0.62 Dielectric Loss tg δ: < 2% < 2% Static capacitance Cs: 650pF±12.5% 930pF±12.5%
PZT material PZT-5 is belong to "SOFT PZT", SOFT PZT characters is following:
Typical soft PZT characteristics include:
- Wide range of frequencies in transmit and receive (sub-audible, audible, ultrasonic)
- High output, low drive material
- High frequency, fast response time
- High sensitivity for active or passive use
- Ability to use with low voltage or high voltage drive circuits
- Good mechanical and acoustic coupling
- Wide variety of shapes and sizes that can be customized to meet specific requirements and applications
- Wide variety of compositions that can be selected to meet specific requirements and applications
- Quality of each PZT component is ensured by a rigorous testing regimen. Characteristics such as frequency, capacitance, dissipation, coupling, d33 and mechanical properties are measured and verified against our / customer provided specifications.
Typical soft PZT applications include:
· It provides a new method of health care and skin care for people. It adopts physical therapy and carries out safe and effective health care according to the characteristics of human skin. The shovel head vibrates 25,000 times per second to decompose and derive the dregs and dead skin in the pore. Regular use can shrink pore, tighten skin, fade spots, smooth wrinkles, so that your skin restores health and elasticity, bloom youth and luster. Using low voltage power supply, it is safer and has longer service life. Undersea exploration (sonar, beacons, imaging, current meters)
· Aerospace (gyroscopes, accelerometers, level sensing)
· Medical products (Doppler blood flow, oncology therapeutics (high intensity focused ultrasound), imaging, level sensing, intra-operative tools for ophthalmology (phacoemulsification), dental descaling, general surgery, tissue ablation, medication delivery, hearing enhancement, bubble detection)
· Consumer products (ultrasonic toothbrushes, jewellery cleaners, contact lens cleaners, computer hard drives, touch screen displays, integrated, ultra-thin speakers and cosmetic enhancement)
· Industrial and Commercial (flow and level sensors, ultrasonic cleaning, ultrasonic welding, intrusion alarms, fabric needle positioning, solder dispensing, machine vibration monitoring, bubble detection, sonochemistry for improved chemical mixing)
· Telecommunications (optical switching of telecom lines, buzzers and alarms, Haptics feedback, mobile phone cameras)
· Automotive (power seat controls, reversing/collision avoidance sensors, anti-knock sensors)
· Scientific research (nano positioning stages and analytical tools, scanning probe microscopy, advanced acoustics)
· Oil Exploration (flow and level sensors, down hole drill tool monitoring)
PZT piezoelectric materials datasheet :
|"Soft" PZT materials|
|Elastic compliance coefficient||Se11||10-12m2/n||16.6||18||16.7||17||17.4||18||19|
|Machanical quality factor||Qm||85||80||80||75||75||70||65|
|Dielectric loss factor||Tg δ||%||2||2||2||2||2||2||2|
Zibo Yuhai Electronic Ceramics Co., Ltd. (formerly Zibo Wireless Ceramics Factory), founded in 1966, is one of leading manufacturer of piezoelectric ceramic elements and is engaged in the research and development of piezoelectric ceramic elements.
- One of the founders of research, development and production of Piezo components and sensors in China.
- the member of China Standardization Committee on underwater piezoelectric ceramic materials and components, partifipated the piezoelectric ceramic elements standard setting.
a. In 1986, involved in the formulation of the CB1125~1128-86 ministerial standard for general technical conditions of piezoelectric ceramic materials for underwater acoustics.
b. In 1988, participated in the formulation of the "Measurement and Calculation Method of Performance Parameters of Underwater Acoustic Practical Piezoelectric Ceramic Components" CB1194-88 standard.
c. In 1993, participated the formulation of the CB1218-93 ministerial standard of commonly used piezoelectric ceramic components for underwater acoustics.
d. In 2004, Participated in the formulation of Dielectric Filters Part 1: General Specification SJIEC61337-1:2004, Dielectric Filters Part 2: Guidelines for UseSJIEC61337-2:2004 industry standard.
- Company Name: Zibo Yuhai Electronic Ceramic Co., Ltd.
- Product/Service: Piezoelectric ceramic , piezo ceramic , piezo elements , PZT ceramic , piezoelectric material , Ultrasonic piezoelectric ceramic ultrasonic
- Capital (Million US $): 15,000,000RMB
- Year Established: 1966
- Total Annual Sales Volume (Million US $): US$2.5 Million - US$5 Million
- Export Percentage: 31% - 40%
- Total Annual Purchase Volume (Million US $): Below US$1 Million
- No. of Production Lines: 20
- No. of R&D Staff: 11 -20 People
- No. of QC Staff: 11 -20 People
- OEM Services Provided: yes
- Factory Size (Sq.meters): 10,000-30,000 square meters
- Factory Location: No. 57 Chuangye Road, Boshan Economic Developement Area, Zibo City, Shandong, China.
- Contact Person: Mr. Sun Zhaohai
- Tel: 0086-533-4230012
Premium Related Products