Channel Ind. 1300



  Basic Information


Density:

ρ :
5.55
g/cm3


Curie temperature:

TC:
115
°C


Material class:

Barium Titanate

Navy type equivalent:

Navy Type IV

Piezo type:

Hard

Reviewed:

Yes

Dielectric constant:
-1.30

Coupling constant:
-1.90

Resonant frequency:
0.40


   Electric Properties



d15:
245.0
*10-12 C/N

d31:
-56.0
*10-12 C/N

d33:
145.0
*10-12 C/N



g15:
19.1
*10-3 Vm/N

g31:
-4.7
*10-3 Vm/N

g33:
12.2
*10-3 Vm/N




tan δ:
0.008


ε11T:
1450

ε33T:
1350



kp:
-0.30

k15:
0.45

k31:
-0.18

k33:
0.45


   Elastic Properties



C44E:
4.3
*1010 N/m2



Y11E:
12
*1010 N/m2

Y33E:
11
*1010 N/m2



Qm:
600



N1:
2310
Hzm

NC:
1470
Hzm

N5:
1420
Hzm

NP:
3150
Hzm

NT:
2690
Hzm


Availability


Channel Industries
http://www.channelindustries.com/default.asp



Applications


Sonar
Depth Sounders