{"id":3591,"date":"2021-04-17T17:33:16","date_gmt":"2021-04-17T09:33:16","guid":{"rendered":"https:\/\/www.sinosonics.com\/?page_id=3591"},"modified":"2026-05-05T21:45:24","modified_gmt":"2026-05-05T13:45:24","slug":"piezoelectric-ceramic-materials","status":"publish","type":"page","link":"https:\/\/www.sinosonics.com\/es\/piezoceramic\/piezoelectric-ceramic-materials\/","title":{"rendered":"Piezoelectric Ceramic Materials"},"content":{"rendered":"

Las principales caracter\u00edsticas de los materiales cer\u00e1micos piezoel\u00e9ctricos<\/h3><\/div>
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Produced by Sino Sonics\u00ae<\/h5><\/span>
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  • PZT8 and PZT4 son los materiales cer\u00e1micos piezoel\u00e9ctricos comunes \"duros\" utilizados en transductores ultras\u00f3nicos de potencia (por ejemplo, soldadura, corte, sonar, etc.).<\/li>\n
  • PZT8 se percibe como la mejor opci\u00f3n para dispositivos resonantes, principalmente debido a su factor de calidad mec\u00e1nica Qm m\u00e1s alto. PZT8 tambi\u00e9n se considera un material \"m\u00e1s duro\" en comparaci\u00f3n con PZT4, ya que tiene una mejor estabilidad en cargas y niveles de conducci\u00f3n m\u00e1s altos.<\/li>\n
  • PZT4 se utiliza en la transmisi\u00f3n de se\u00f1ales, tiene claras ventajas como una mayor salida (es decir, un d33 m\u00e1s alto), principalmente aplicaciones: sonar, transmisor ac\u00fastico submarino.<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Parameters<\/strong><\/td>\nSymbols<\/strong><\/td>\nMaterials<\/strong><\/td>\n<\/tr>\n
    PT-A<\/strong><\/td>\nP-6C1<\/strong><\/td>\nPZT-51A<\/strong><\/td>\nPZT-52A<\/strong><\/td>\nPZT-53A<\/strong><\/td>\nPZT-54A<\/strong><\/td>\n<\/tr>\n
    Coeficiente de acoplamiento electromec\u00e1nico<\/td>\nkp<\/sub><\/span><\/td>\n0.10<\/td>\n0.46<\/td>\n0.60<\/td>\n0.62<\/td>\n0.62<\/td>\n0.62<\/td>\n<\/tr>\n
    k31<\/sub><\/span><\/td>\n0.06<\/td>\n0.34<\/td>\n0.37<\/td>\n0.38<\/td>\n0.38<\/td>\n0.38<\/td>\n<\/tr>\n
    k33<\/sub><\/span><\/td>\n0.45<\/td>\n0.58<\/td>\n0.68<\/td>\n0.72<\/td>\n0.72<\/td>\n0.72<\/td>\n<\/tr>\n
    kt<\/sub><\/span><\/td>\n0.45<\/td>\n0.40<\/td>\n0.45<\/td>\n0.48<\/td>\n0.48<\/td>\n0.48<\/td>\n<\/tr>\n
    Constante diel\u00e9ctrica relativa<\/td>\n\u03b5T<\/sup>33
    \n<\/sub>\/ \u03b50<\/sub><\/span><\/td>\n    		350<\/td>\n1270<\/td>\n920<\/td>\n1900<\/td>\n2190<\/td>\n2530<\/td>\n<\/tr>\n
    Constante de deformaci\u00f3n piezoel\u00e9ctrica<\/td>\nd33<\/sub>\u00d710-12<\/sup>C\/N<\/span><\/td>\n75<\/td>\n300<\/td>\n280<\/td>\n400<\/td>\n420<\/td>\n450<\/td>\n<\/tr>\n
    d31<\/sub>\u00d710-12<\/sup>C\/N<\/span><\/td>\n-6.5<\/td>\n-120<\/td>\n-130<\/td>\n-200<\/td>\n-220<\/td>\n-230<\/td>\n<\/tr>\n
    Factor de calidad mec\u00e1nica<\/td>\nQm<\/sub><\/span><\/td>\n2000<\/td>\n1200<\/td>\n110<\/td>\n90<\/td>\n90<\/td>\n90<\/td>\n<\/tr>\n
    Frecuencia constante<\/td>\nfr<\/sub>\u00b7d\u00a0\u00a0\u00a0\u00a0\u00a0kHz<\/sub>\u00b7cm<\/span><\/td>\n255<\/td>\n200<\/td>\n200<\/td>\n200<\/td>\n200<\/td>\n200<\/td>\n<\/tr>\n
    fr<\/sub>\u00b7l\u00a0\u00a0\u00a0\u00a0\u00a0kHz<\/sub>\u00b7cm<\/span><\/td>\n205<\/td>\n140<\/td>\n143<\/td>\n143<\/td>\n143<\/td>\n143<\/td>\n<\/tr>\n
    fr<\/sub>\u00b7t\u00a0\u00a0\u00a0\u00a0\u00a0kHz<\/sub>\u00b7cm<\/span><\/td>\n260<\/td>\n205<\/td>\n210<\/td>\n210<\/td>\n205<\/td>\n205<\/td>\n<\/tr>\n
    Temperatura
    \nCaracter\u00edstico<\/td>\n    		| TKfr <\/sub>| (-20\u2103~80\u2103)
    \n\u00d710-6<\/sup> \/ \u2103<\/span><\/td>\n    		30<\/td>\n35<\/td>\n<\/td>\n400<\/td>\n<\/td>\n400<\/td>\n<\/tr>\n
    | TKCT <\/sup>| (-20\u2103~80\u2103)
    \n\u00d710-6<\/sup> \/ \u2103<\/span><\/td>\n    		<\/td>\n50<\/td>\n<\/td>\n2000<\/td>\n<\/td>\n2000<\/td>\n<\/tr>\n
    Temperatura de Curie<\/td>\nTc<\/sub><\/span><\/td>\n400<\/td>\n280<\/td>\n290<\/td>\n280<\/td>\n280<\/td>\n280<\/td>\n<\/tr>\n
    P\u00e9rdida diel\u00e9ctrica<\/td>\ntg\u03b4\uff08%\uff09<\/td>\n1.0<\/td>\n0.3<\/td>\n1.5<\/td>\n1.6<\/td>\n1.6<\/td>\n1.6<\/td>\n<\/tr>\n
    Dielectric loss\uff08400V\/mm\uff09<\/td>\ntg\u03b4\uff08400V\/mm\uff0c%\uff09<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
    Caracter\u00edsticas y uso<\/td>\n\u00a0<\/span><\/td>\nHigh frequency resonator<\/td>\nelectro-acoustics, medical ultrasonic application<\/td>\nelectro-acoustics, medical ultrasonic application<\/td>\nelectro-acoustics, medical ultrasonic application<\/td>\nelectro-acoustics, medical ultrasonic application<\/td>\nelectro-acoustics, medical ultrasonic application<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
    <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Parameters<\/strong><\/td>\nSymbols<\/strong><\/td>\nMaterials<\/strong><\/td>\n<\/tr>\n
    PZT-5B4<\/strong><\/td>\nPZT-5C2<\/strong><\/td>\nPZT-42<\/strong><\/td>\nPZT-43<\/strong><\/td>\nPZT-82<\/strong><\/td>\n<\/td>\n<\/tr>\n
    Coeficiente de acoplamiento electromec\u00e1nico<\/td>\nkp<\/sub><\/span><\/td>\n0.65<\/td>\n0.62<\/td>\n0.55<\/td>\n0.60<\/td>\n0.53<\/td>\n<\/td>\n<\/tr>\n
    k31<\/sub><\/span><\/td>\n0.40<\/td>\n0.40<\/td>\n0.31<\/td>\n0.32<\/td>\n0.31<\/td>\n<\/td>\n<\/tr>\n
    k33<\/sub><\/span><\/td>\n0.76<\/td>\n0.75<\/td>\n0.63<\/td>\n0.65<\/td>\n0.63<\/td>\n<\/td>\n<\/tr>\n
    kt<\/sub><\/span><\/td>\n0.54<\/td>\n0.50<\/td>\n0.46<\/td>\n0.50<\/td>\n0.47<\/td>\n<\/td>\n<\/tr>\n
    Constante diel\u00e9ctrica relativa<\/td>\n\u03b5T<\/sup>33
    \n<\/sub>\/ \u03b50<\/sub><\/span><\/td>\n    		3910<\/td>\n4770<\/td>\n1240<\/td>\n1580<\/td>\n1180<\/td>\n<\/td>\n<\/tr>\n
    Constante de deformaci\u00f3n piezoel\u00e9ctrica<\/td>\nd33<\/sub>\u00d710-12<\/sup>C\/N<\/span><\/td>\n620<\/td>\n650<\/td>\n250<\/td>\n300<\/td>\n225<\/td>\n<\/td>\n<\/tr>\n
    d31<\/sub>\u00d710-12<\/sup>C\/N<\/span><\/td>\n-300<\/td>\n-350<\/td>\n-120<\/td>\n-150<\/td>\n-100<\/td>\n<\/td>\n<\/tr>\n
    Factor de calidad mec\u00e1nica<\/td>\nQm<\/sub><\/span><\/td>\n60<\/td>\n50<\/td>\n500<\/td>\n1000<\/td>\n800<\/td>\n<\/td>\n<\/tr>\n
    Frecuencia constante<\/td>\nfr<\/sub>\u00b7d\u00a0\u00a0\u00a0\u00a0\u00a0kHz<\/sub>\u00b7cm<\/span><\/td>\n200<\/td>\n190<\/td>\n225<\/td>\n215<\/td>\n230<\/td>\n<\/td>\n<\/tr>\n
    fr<\/sub>\u00b7l\u00a0\u00a0\u00a0\u00a0\u00a0kHz<\/sub>\u00b7cm<\/span><\/td>\n143<\/td>\n143<\/td>\n170<\/td>\n160<\/td>\n170<\/td>\n<\/td>\n<\/tr>\n
    fr<\/sub>\u00b7t\u00a0\u00a0\u00a0\u00a0\u00a0kHz<\/sub>\u00b7cm<\/span><\/td>\n190<\/td>\n185<\/td>\n195<\/td>\n216<\/td>\n228<\/td>\n<\/td>\n<\/tr>\n
    Temperatura
    \nCaracter\u00edstico<\/td>\n    		| TKfr <\/sub>| (-20\u2103~80\u2103)
    \n\u00d710-6<\/sup> \/ \u2103<\/span><\/td>\n    		300<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
    | TKCT <\/sup>| (-20\u2103~80\u2103)
    \n\u00d710-6<\/sup> \/ \u2103<\/span><\/td>\n    		2000<\/td>\n4000<\/td>\n<\/td>\n2500<\/td>\n2400<\/td>\n<\/td>\n<\/tr>\n
    Temperatura de Curie<\/td>\nTc<\/sub><\/span><\/td>\n250<\/td>\n220<\/td>\n320<\/td>\n350<\/td>\n300<\/td>\n<\/td>\n<\/tr>\n
    P\u00e9rdida diel\u00e9ctrica<\/td>\ntg\u03b4\uff08%\uff09<\/td>\n2.5<\/td>\n3.0<\/td>\n0.3<\/td>\n0.3<\/td>\n0.3<\/td>\n<\/td>\n<\/tr>\n
    Dielectric loss\uff08400V\/mm\uff09<\/td>\ntg\u03b4\uff08400V\/mm\uff0c%\uff09<\/td>\n<\/td>\n<\/td>\n3.0<\/td>\n3.0<\/td>\n1.0<\/td>\n<\/td>\n<\/tr>\n
    Caracter\u00edsticas y uso<\/td>\n\u00a0<\/span><\/td>\nelectro-acoustics, medical ultrasonic application<\/td>\nelectro-acoustics, medical ultrasonic application<\/td>\nhigh power transmissions, used for underwater sound transducer<\/td>\nHigh stability, high power transmissions<\/td>\nhigh power transmissions , used for ultrasonic cleaning and
    \nwelding<\/td>\n    		<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><\/div><\/div><\/div><\/div><\/p>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":3423,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-3591","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.sinosonics.com\/es\/wp-json\/wp\/v2\/pages\/3591","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sinosonics.com\/es\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.sinosonics.com\/es\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.sinosonics.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sinosonics.com\/es\/wp-json\/wp\/v2\/comments?post=3591"}],"version-history":[{"count":2,"href":"https:\/\/www.sinosonics.com\/es\/wp-json\/wp\/v2\/pages\/3591\/revisions"}],"predecessor-version":[{"id":8356,"href":"https:\/\/www.sinosonics.com\/es\/wp-json\/wp\/v2\/pages\/3591\/revisions\/8356"}],"up":[{"embeddable":true,"href":"https:\/\/www.sinosonics.com\/es\/wp-json\/wp\/v2\/pages\/3423"}],"wp:attachment":[{"href":"https:\/\/www.sinosonics.com\/es\/wp-json\/wp\/v2\/media?parent=3591"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}