Piezoelectric Diaphragms

Piezoelectric diaphragms manufactured for more than 20 years, ultra-thin and light, non-contact, no noise, and highly reliable.

Piezo Diaphragm Catalog Download

Piezoelectric Diaphragms Parameter:

Part No.: FT-10H-12.0A1, frequency is 12.0±2.0, impedance is ≤500, Capacitance 9000±30%, Plate Ni, D φ10.0±0.2, d φ8.0±0.5, T=0.18±0.03, t=0.1±0.02

Part No.: FT-10H-15.0A1, frequency is 15.0±3.0, impedance is ≤500, Capacitance 6000±30%, Plate Ni, D φ10.0±0.2, d  φ8.25±0.3, T=0.23±0.03, t=0.1±0.02

Part No.: FT-10.5T-7.5A1, frequency is 7.5±0.5, impedance is ≤500, Capacitance 12000±30%, Plate Cu, D  φ10.5±0.2 , d  φ8.0±0.5 , T=0.13±0.03, t=0.075±0.02

Part No.: FT-11T-8.5A1, frequency is 8.5±1 , impedance is ≤500, Capacitance 12000±30%, Plate Cu, D  φ11.0±0.2 , d  φ9.0±0.5 , T=0.17±0.04, t=0.095±0.03

Part No.: FT-12T-6.0A1, frequency is 6.0±0.5, impedance is ≤500, Capacitance 15000±30% , Plate Cu, D  φ12.0±0.2 , d  φ9.0±0.5 , T=0.135±0.03 , t=0.06±0.02

Part No.: FT-12T-8.0A1, frequency is 8.0±1, impedance is ≤500, Capacitance 15000±30% , Plate Cu, D  φ12.0±0.2, d φ9.0±0.5, T=0.19±0.03, t=0.11±0.02

Part No.: FT-12T-8.0A1, frequency is 8.0±0.5 , impedance is ≤500, Capacitance 15000±30% , Plate Cu, D φ12.0±0.2 , d φ9.0±0.3 , T=0.19±0.03 , t=0.11±0.02

Piezo Diaphragms:

Part No.: FT-12T-9.0A1, frequency is 9.0±0.5, impedance is ≤500, Capacitance 12000±30%, Plate Cu, D φ12.0±0.2, d φ9.0±0.5, T=0.23±0.03, t=0.12±0.02

Part No.: FT-15T-4.0A1, frequency is 4.0±0.7, impedance is ≤500, Capacitance 28000±30%, Plate Cu, D φ15.0±0.2, d φ12.0±0.5, T=0.14±0.03, t=0.08±0.02

Part No.: FT-15T-6.0A1, frequency is 6.0±0.5, impedance is ≤500, Capacitance 15000±30%, Plate Cu, D φ15.0±0.2, d φ11.0±0.5, T=0.225±0.03, t=0.115±0.02

Part No.: FT-20T-3.6A1, frequency is 3.6±0.5, impedance is ≤400, Capacitance 20000±30%, Plate Cu, D φ20.0±0.2, d φ15.0±0.5, T=0.205±0.03, t=0.1±0.02

Part No.: FT-20T-3.9A1, frequency is 3.9±0.5, impedance is ≤400, Capacitance 27000±30%, Plate Cu, D φ20.0±0.2 , d φ15.0±0.5, T=0.24±0.03, t=0.13±0.02

Part No.: FT-20T-6.0A1, frequency is 6.0±0.5, impedance is ≤400, Capacitance 15000±30%, Plate Cu, D φ20.0±0.2, d  φ15.0±0.5, T=0.385±0.05, t=0.205±0.03

Part No.:FT-20T-4.0A1, frequency is 4.0±0.5, impedance is ≤400, Capacitance 20000±30%, Plate Cu, D φ20.0±0.2, d φ15.0±0.5, T=0.26±0.05 , t=0.15±0.03

Piezoelectric Elements

Part No.: FT-20T-6.5A1, frequency is 6.5±0.5, impedance is ≤400, Capacitance 15000±30%, Plate Cu , D φ20.0±0.2 , d  φ15.0±0.4, T=0.43±0.05, t=0.2±0.03

Part No.: FT-20G-6.4A1, frequency is 6.3±0.8, impedance is ≤1000, Capacitance 13000±30% Stainless Steel, D φ20.0±0.2, d φ14.2±0.5, T=0.38±0.05, t=0.2±0.03

Part No.: FT-27T-3.2A1, frequency is 3.2±0.4 , impedance is ≤400, Capacitance 35000±30% , Plate Cu , D  φ27.0±0.2 , d  φ20.0±0.5, T=0.36±0.05 , t=0.2±0.03

Part No.: FT-27T-4.0A1, frequency is 4.0±0.5 , impedance is ≤400, Capacitance 20000±30% , Plate Cu , D  φ27.0±0.2 , d  φ20.0±0.5, T=0.46±0.05 , t=0.24±0.03

Part No.: FT-31T-1.4A1, frequency is 1.4±0.5 , impedance is ≤500, Capacitance 45000±30% , Plate Cu , D  φ31.0±0.2 , d  φ20.0±0.5, T=0.23±0.04 , t=0.11±0.02

Part No.: FT-35T-3.0A1, frequency is 3.0±0.3 , impedance is ≤500, Capacitance 25000±30% , Plate Cu , D  φ35.0±0.2 , d  φ25.0±0.5, T=0.56±0.06 , t=0.29±0.04

Part No.: FT-35G-3.0A1, frequency is 3.0±0.3 , impedance is ≤500, Capacitance 45000±30% Stainless Steel , D  φ35.0±0.2 , d  φ25.0±0.5, T=0.525±0.06 , t=0.3±0.04

Piezoelectric Film

Part No.: FT-41T-1.0A1, frequency is 1.0±0.5 , impedance is ≤1000, Capacitance 70000±30%, Plate Cu, D φ41.0±0.2 , d  φ25.0±0.5, T=0.23±0.04 , t=0.11±0.02

Part No.: FT-12H-6.0B1, frequency is 6.0±0.5 , impedance is ≤500, Capacitance 13000±30%, Plate Ni, D φ12.0±0.2 , d  φ9.0±0.5 , T=0.12±0.03 , t=0.05±0.02

Part No.: FT-20T-3.9B1, frequency is 3.9±0.5 , impedance is ≤400, Capacitance 18000±30%, Plate Cu, D φ20.0±0.2 , d  φ15.0±0.5, T=0.23±0.03 , t=0.11±0.02

Part No.: FT-20T-4.0B1, frequency is-1 4.0±0.5 , impedance is ≤400, Capacitance 18000±30% , Plate Cu, D  φ20.0±0.2, d φ15.0±0.4, T=0.25±0.05, t=0.125±0.03

Part No.: FT-20N-3.9B1, frequency is 3.9±0.5, impedance is ≤400, Capacitance 19000±30% , Plate Ni , D φ20.0±0.2, d φ15.0±0.5, T=0.24±0.04 , t=0.1±0.02

Part No.: FT-20T-6.5B1, frequency is 6.5±0.5, impedance is ≤400, Capacitance 12000±30%, Plate Cu, D φ20.0±0.2 , d φ15.0±0.5, T=0.4±0.05 , t=0.2±0.03

Piezoelectric Buzzer Element

Part No.: FT-21T-3.7B1, frequency is 3.7±0.5, impedance is ≤400, Capacitance 18000±30% , Plate Cu, D  φ21.0±0.2, d φ15.0±0.5, T=0.26±0.06, t=0.14±0.04

Part No.: FT-27T-3.8B1, frequency is 3.8±0.4, impedance is ≤400, Capacitance 18000±30%, Plate Cu, D φ27.0±0.2, d  φ20.0±0.5, T=0.42±0.05, t=0.205±0.03

Part No.: FT-32T-3.2B1, frequency is 3.2±0.3 , impedance is ≤300, Capacitance 26000±30% , Plate Cu, D φ32.0±0.2, d φ25.0±0.5, T=0.45±0.05, t=0.25±0.03

Part No.: FT-35G-3.25B1, frequency is 3.25±0.3, impedance is ≤300, Capacitance 26000±30% Stainless Steel, D  φ35.0±0.2, d  φ25.0±0.5, T=0.57±0.06, t=0.35±0.04

Part No.: FT-32T-2.3A6, frequency is 2.3±0.5 , impedance is ≤500, Capacitance 250000±30% , Plate Cu, D φ32.0±0.2, d 31.5±0.5, T=0.47±0.06, t=0.1±0.02

About piezoelectric element knowledge

Moreover, it has low power consumption, low voltage and large displacement, fast response, high energy conversion efficiency, no electromagnetic interference, and a wide operating temperature range.

Mainly used in clocks, computers, telephones, washing machines, various alarms, as well as quality horns, relays, fans, automatic tracking equipment, control valves, micro regulators.

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