Piezoelectric ceramic materials_Zhangjiagang Yutong Electronics Technology CO., LTD.

Piezo-ceramics are used to convert mechanical parameters, such as pressure and acceleration, into electrical parameters or, conversely, to convert electrical signals into mechanical movement or vibration.

Piezo-ceramic materials are categorized as functional ceramics. In sensors they make it possible to convert forces, pressures and accelerations into electrical signals, and in sonic and ultrasonic transducers and actuators they convert electric voltages into vibrations or deformations. Piezo-ceramic materials are classified according to their chemical composition on the one hand, and by the specific application conditions on the other. We distinguish between the following material categories:

Part No.	Coupling Coefficient				Dielectric constant	Dissipation factory	Piezoelectric charge constant				Elastic constant	Mechanical Q	Frenquency constant（m/s）				Density	Cune Temp	Elastic constant	Poisson ratio
Part No.	Kp	K31	K33	Kt	ε Tr3	Tg δ%	d31 (-10-12m/v)	d33(-10-12m/v)	g31(-10-3m/v)	g33(-10-3vm/n)	Se11(-10-12m2/n)	Qm	Vd	V1	V3	Vt	ρ(103kg/m3)	Tc(℃)	YE11﹤109N/m3	σ E
YTP501	0.60	0.33	0.68	0.5	1600	1.9	160	450	12	24	15.4	95	3100	2950	3650	4000	7.7	350	65	0.36
YTP502	0.65	0.38	0.71	0.55	2000	2	200	550	11.4	28	15.9	100	3100	2950	3850	4500	7.7	300	63	0.36
YTP503	0.62	0.35	0.69	0.5	2200	2	186	500	10	24	16.7	80	3000	2900	3800	4500	7.7	260	60	0.36
YTP504	0.64	0.36	0.7	0.5	2500	2	230	530	10	22	17	75	3000	2900	3800	4000	7.75	220	59	0.36
YTP505	0.64	0.35	0.7	0.5	2800	2	220	550	9	21	16	80	2950	2830	3510	3950	7.7	270	62	0.36
YTP506	0.68	0.38	0.76	0.52	3500	2	275	650	8.4	20	18	70	2850	2800	3100	3900	7.7	200	56	0.36
YTP507	0.64	0.35	0.7	0.52	3800	1.8	270	500	7.6	19.5	18.2	70	3000	2900	3600	3850	7.6	200	55	0.36
YTP5H-1	0.70	0.4	0.77	0.5	2600	1.8	270	580	11.2	23	15.8	80	2950	2850	3520	3950	7.70	300	63	0.32
YTP5H-2	0.70	0.4	0.77	0.52	3800	1.8	300	650	7.6	19.5	18.2	70	3000	2900	3600	3850	7.6	220	55	0.36
YTP5H-3	0.71	0.41	0.77	0.53	4500	2	300	750	8	17.5	19	45	2850	2800	3100	3850	7.7	180	53	0.39
YTP5H-4	0.70	0.4	0.75	0.51	5000	2.5	310	850	7.8	17.2	15.2	35	2640	2890	3820	4100	7.75	180	66	0.28
YTP5H-5	0.69	0.39	0.76	0.51	5700	2.5	340	860	7.3	16.5	15.1	35	2760	2820	3900	4200	7.85	150	66	0.36
YTP5H-6	0.68	0.38	0.75	0.52	6800	2.5	340	900	6	15.5	15	30	2780	2880	3700	4080	7.85	140	67	0.38
YTP400	0.58	0.34	0.73	0.54	1000	0.5	100	230	14.4	30	12.1	1400	3400	3300	4000	4400	7.7	300	83	0.3
YTP401	0.58	0.34	0.66	0.48	1050	﹤0.3	113	260	12	28	12	1000	3475	3300	3900	4200	7.7	320	83	0.3
YTP402	0.58	0.34	0.67	0.48	1250	0.3	126	280	11	25	12.5	800	3380	3240	3800	4160	7.7	320	80	0.3
YTP403	0.58	0.34	0.68	0.48	1420	0.5	136	300	10.8	24	12.8	600	3360	3200	3750	4150	7.7	320	78	0.3
YTP801	0.52	0.3	0.6	0.45	1000	0.5	90	220	11.2	24.8	11.1	800	3500	3400	3900	4560	7.7	300	90	0.3
YTP802	0.52	0.28	0.57	0.4	1100	0.5	100	240	11	25	12	1000	3500	3500	3900	4200	7.7	300	83	0.3
YTP803	0.49	0.28	0.58	0.42	1200	0.8	90	195	9.2	20	11.1	450	3500	3400	3920	4560	7.7	305	90	0.3
YTP8H-1	0.6	0.35	0.68	0.45	1500	0.5	140	300	10.5	24	13.3	400	3300	3100	3700	4100	7.7	310	75	0.3
YTP8H-2	0.58	0.34	0.7	0.47	1500	0.5	130	350	10.5	25	11.5	400	3400	3200	3700	4250	7.7	300	87	0.33
YTP8H-3	0.59	0.34	0.6	0.47	1650	0.5	150	330	10	22	13.5	1800	3400	3200	3700	4200	7.7	300	74	0.33
YTP8H-4	0.6	0.37	0.7	0.48	1500	0.5	180	360	10.3	24	13.3	1300	3400	3200	3700	4250	7.7	300	79	0.33
YTBT-1	0.34	0.2	0.43	0.32	1550	0.5	60	160	4.4	11	8.4	1300	4800	Frenquency constant		5350	5.6	110	119	0.33
YTBT-1	0.34	0.2	0.43	0.32	1550	0.5	60	160	4.4	11	8.4	1300	4800	NP3180	N12280	5350	5.6	110	119	0.33


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