200 KHZ piezoelectric ceramic disc parts for fishing finder transducer
Product Description
200 KHZ Barium Titanate Piezoelectric Ceramic Disc Parts for Fish Detector
WuHan Piezohannas Tech.Co .,Ltd is a manufactuer of piezoelectric ceramics ,ultrasonic transducers with strong technology force.With a quality management system and research & development sector,our products are extensively used in most applications.
purchase stock piezoelectric disk |
piezoelectric ceramic disk |
piezo ceramic for fishing finder transducer |
Electrical Characteristics:
Dimension: diameter is 27.4mm
1. Resonant Frequency : 200KHZ ± 5%
2. Resonant Resistance (R) : <35ohm
3. Coupling Factor (KP) : 0. 35%
4. Capacitance (Cp) : 700 PF ± 20%
5. Dielectric loss :<0.5%
Standard Size of Piezo Discs:
range of piezo disc to produce:
Diameter: 2mm-120mm
Thickness:0.1mm-30mm
PZT Material:
- PZT4 Piezoelectric ceramics have a double behavior of receiving and transmitting, with higher sensitivity and lower dielectric loss.
- PZT5 Piezoelectric ceramics have higher electro-mechanical coupling coefficient, the moderate dielectric constant and higher sensitivity.
- PZT8 Piezoelectric ceramics of high power transmission type have good piezoelectric property, high mechanical strength, high coercive field, low dielectric loss in strong fields.
Application Image: