Hollow sphere crystal series

Type & spec

External dimension（mm）:
Length× width×thickness

Primary technological parameter

 

Spherical    diamete

Open caliber

  Wall thickness

f（kHz）

Kr

C (nF)

P-33

P-52

P-81

SΦ5

SΦ5

Φ1.5

0.5

320

0.4

1.8

3.5

 

SΦ10

SΦ10

Φ3

0.8

160

0.4

4.7

8.8

 

SΦ15

SΦ15

Φ4

1

113

0.4

9.2

17.3

 

SΦ20

SΦ20

Φ5

1~1.5

77

0.4

17.0

32.0

 

SΦ25

SΦ25

Φ5

1~1.5

61

0.4

17.4

32.8

 

SΦ30

SΦ30

Φ6

1.5~3

50

0.4

23.5

44.3

 

SΦ40

SΦ40

Φ7

2~4

38

0.4

34.3

64.6

 

SΦ50

SΦ50

Φ8

2~4

30

0.4

54.8

103.2

 

SR12.5

SR12.5

Φ3.5

2~5

83

 

6.2

 

3.7

SR25

SR25

Φ8

2~5

 

 

26.2

 

15.6

SR37.5

SR37.5

Φ10

2~5

 

 

 

 

17.7

SR50

SR50

Φ12

3~6

 

 

 

 

25.5