Piezo Plates


Piezo Plates are also used in wide sensor applications from general commodity sensors to various defence applications, accelerometers, deflection sensors, ultra precise pick and place machines.

Sparkler manufactures Piezo Plates in a wide variety ranging from 3x3 mm (L x W)up to 150x125mm (L x W) with thickness controlled as per the required thickness frequency.

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RECTANGULAR / SQUARE PLATES
L x W (mm) T (mm)
76.2 x 25.4 0.50 to 12.00
76.2 x 12.7 0.50 to 12.00
70 x 30 0.50 to 5.00
65 x 65 14.00
56 x 5 0.40 to 5.00
52 x 4 0.40 to 5.00
50.8 x 25.4 0.50 to 12.00
50 x 50 1.00 to 14.00
50 x 20 0.50 to 12.00
40 x 20 0.50 to 10.00
35 x 35 0.50 to 10.00
34 x 34 0.50 to 10.00
30 x 30 0.40 to 10.00
30 x 8 0.40 to 10.00
25 x 25 0.40 to 10.00
25 x 8 0.40 to 10.00
22 x 20 0.40 to 10.00
21 x 15 0.40 to 10.00
20.5 x 8 0.40 to 5.00
RECTANGULAR / SQUARE PLATES
L x W (mm) T (mm)
20 x 20 0.30 to 10.00
18 x 13 0.30 to 10.00
17 x 13 0.30 to 10.00
15 x 15 0.30 to 10.00
15 x 10 0.30 to 10.00
15 x 7 0.30 to 10.00
15 x 9 0.30 to 10.00
14.5 x 7 0.30 to 5.00
12 x 5.5 0.30 to 6.00
12 x 9 0.30 to 6.00
12 x 6 0.30 to 6.00
10 x 10 0.30 to 10.00
10 x 8 0.30 to 10.00
8 x 8 0.30 to 8.00
7 x 3 0.30 to 6.00
6 x 6 0.30 to 6.00
5.5 x 5.5 0.30 to 5.00
3 x 3 0.30 to 3.00

Standard Tolerances:

L & W : ± 2.5% or 0.5, whichever is more
Thickness, T : ± 0.05mm
Flatness and Planoparallelism : Within 0.015 mm
Frequency : Upto 2 MHz - ± 7%; Above 2 MHz - ± 10%
Material Grades : SP-4, SP-8, SP-5A, SP-5J, SP-5HOther sizes on request

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