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Sunnytec S-44-2
Basic Info
Electric Properties
Elastic Properties
Availabilities & Applications
Basic Information
Density:
ρ :
7.70
g/cm
3
Curie temperature:
T
C
:
280
°C
Material class:
Lead Zirconate Titanate
Reviewed:
Yes
Electric Properties
Piezoelectric charge constant(s)
d
31
:
-140.0
*10
-12
C/N
d
33
:
330.0
*10
-12
C/N
Piezoelectric voltage constant(s)
g
31
:
-10.2
*10
-3
Vm/N
g
33
:
23.2
*10
-3
Vm/N
Dielectric loss factor
tan δ:
0.005
Dielectric constant(s)
ε
33
T
:
1600
Coupling factor(s):
k
t
:
0.47
k
p
:
0.66
k
31
:
0.35
Elastic Properties
Compliance(s) S:
S
11
E
:
12
*10
-12
m
2
/N
S
11
D
:
11
*10
-12
m
2
/N
Mechanical Q factor:
Q
m
:
1200
Frequency constant(s):
N
3
:
1630
Hzm
N
P
:
2220
Hzm
N
T
:
2080
Hzm
Availability
Sunny Technologies Co., Ltd.
www.sunnytec.com.tw/english/
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