ǰ ȣ
|
|
ĿнϽ C (pf)
|
ս tan d (%)
|
ġ (mm)
|
|||
d 33 (PC / N) | ļ Fs (kHz) |
D ( 0.25)
|
d ( 0.15)
|
T ( 0.05)
|
|||
R-34.8 / 15 / 5.5
|
> 320
|
1750 10 %
|
0.50%
|
42 5 %
|
34.8
|
15
|
5.5
|
R-38.1 / 12.7 / 6.35
|
> 320
|
1600 10 %
|
0.50%
|
43 5 %
|
38.1
|
12.7
|
6.35
|
R-50 / 15 / 6
|
> 320
|
4000 10 %
|
0.50%
|
41 5 %
|
50
|
15
|
6
|
R-50 / 27.8 / 6
|
> 280
|
2900 10 %
|
0.50%
|
26 5 %
|
50
|
27.8
|
6
|
R-50 / 19.1 / 6.35
|
> 290
|
3700 10 %
|
0.50%
|
31 5 %
|
50
|
19.1
|
6.35
|
Part Number
|
Piezoelectric Charge
Constants d33 (PC/N)
|
Capacitance C (pf)
|
Dielectric Loss tan d (%)
|
Resonant Frequency Fs(kHz)
|
Dimensions (mm)
|
|
D
|
T
|
|||||
D-20/2-A
|
> 300
|
2000 10%
|
0.50%
|
1.0 5%
|
20 0.25
|
2.0 0.02
|
D-20/0.84-B
|
> 310
|
3000 10%
|
0.50%
|
2.4 5%
|
20 0.25
|
0.84 0.02
|
D-20/0.9-C
|
> 300
|
4800 10%
|
0.50%
|
2.3 5%
|
20 0.25
|
0.90 0.02
|
D-22/2-A
|
> 300
|
2000 10%
|
0.50%
|
1.0 5%
|
22 0.25
|
2.0 0.02
|
D-22/2-C
|
> 290
|
1900 10%
|
0.50%
|
1.0 5%
|
22 0.25
|
2.0 0.02
|
D-25/1.22-A
|
> 310
|
1900 10%
|
0.50%
|
1.65 5%
|
25 0.25
|
1.22 0.02
|
D-25/1.22-C
|
> 280
|
1900 10%
|
0.50%
|
1.70 5%
|
25 0.25
|
1.22 0.02
|
D-30/2-D
|
> 280
|
3900 10%
|
0.50%
|
1.0 5%
|
30 0.25
|
2.0 0.02
|
D-50/5-D
|
> 320
|
4900 10%
|
0.50%
|
42 5%
|
50 0.25
|
5.0 0.05
|
D-50/3-D
|
> 310
|
8000 10%
|
0.50%
|
42 5%
|
50 0.25
|
3.0 0.05
|
D-50/2.5-D
|
> 300
|
8200 10%
|
0.50%
|
43 5%
|
50 0.25
|
2.5 0.05
|
D-50.8/2.54-D
|
> 320
|
10800 10%
|
0.50%
|
42 5%
|
50.8 0.25
|
2.54 0.05
|
D-50.8/3.18-D
|
> 320
|
8000 10%
|
0.50%
|
41 5%
|
50.8 0.25
|
3.18 0.05
|