APC 850



  Basic Information


Density:

ρ :
7.60
g/cm3


Curie temperature:

TC:
360
°C


Material class:

Lead Zirconate Titanate

Navy type equivalent:

Navy Type II

Piezo type:

Soft

Reviewed:

Yes


   Electric Properties



d15:
590.0
*10-12 C/N

d31:
-175.0
*10-12 C/N

d33:
400.0
*10-12 C/N



g15:
36.0
*10-3 Vm/N

g31:
-12.4
*10-3 Vm/N

g33:
24.8
*10-3 Vm/N




tan δ:
0.014
@1000
Hz


εT:
1900



kp:
0.63

k15:
0.68

k31:
0.36

k33:
0.72


   Elastic Properties



Y11E:
6
*1010 N/m2

Y33E:
5
*1010 N/m2



Qm:
80



N3:
1500
Hzm

NP:
2080
Hzm

NT:
2040
Hzm


Availability


APC International, Ltd.
www.americanpiezo.com
[email protected]



Applications


Accelerometers
Gas Ignitors
Flow Meters
Hydrophones
Medical Diagnostics
Microphones
Micro-positioning
Pressure Sensors
Thickness Gauges