Channel Ind. 300



  Basic Information


Density:

ρ :
5.50
g/cm3


Curie temperature:

TC:
115
°C


Material class:

Barium Titanate

Reviewed:

Yes

Dielectric constant:
-0.80

Coupling constant:
-1.80

Resonant frequency:
0.50


   Electric Properties



d15:
245.0
*10-12 C/N

d31:
-58.0
*10-12 C/N

d33:
145.0
*10-12 C/N



g15:
20.5
*10-3 Vm/N

g31:
-5.2
*10-3 Vm/N

g33:
13.1
*10-3 Vm/N




tan δ:
0.008


ε11T:
1350

ε33T:
1250



kp:
-0.32

k15:
0.46

k31:
-0.19

k33:
0.46


   Elastic Properties



C44E:
4.2
*1010 N/m2



Y11E:
12
*1010 N/m2

Y33E:
11
*1010 N/m2



Qm:
450



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
Vibration Pickups
Transducers
Hydrophones