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QCM 5 MHz 14 mm Cr/Au Inficon* QCM 5 MHz 14 mm Cr/Au Inficon*

QCM 5 MHz 14 mm Cr/Au Inficon*

10 sensors per package. For use in film thickess monitors. Very reliable function due to good adhesion of electrodes. Long operational life time. Two sided circumference contact back side electrode.
Partno:Article pictures: Price/item when buying : Qty: Stock:
QCM5140CrAu130-064-I
10+ 5,90 $
50+ 5,50 $
100+ 5,10 $

-20pcs

QUICK DATA for QCM 5 MHz 14 mm Cr/Au Inficon*

* also compatible with Maxtek, Sycon, Sigma, Intellimetrics, Fil-Tech, Phelps
 

GENERAL

Item

Parameter

Value

1.0

Sensor design

Plano-Convex

2.0

Angle of cut

AT

3.0

Jig compability

Inficon*

 

 

 

ELECTRICAL

4.1

Nominal frequency

5.000 MHz

4.2

Center frequency

4.967 MHz

4.3

Frequency tolerance

+/- 7 KHz

4.4

Q-value

> 150 000

4.5

Shunt capacitance, C0

Typ. 13 pF

 

 

 

ELECTRODES

5.1

Front electrode diameter

13.0 mm

5.2

Front electrode material

Cr/Au,   Chromium / Gold

5.3

Back electrode diameter

6.4 mm

5.4

Back electrode material

Cr/Au,   Chromium / Gold

5.5

One sided contacting

No

 

 

 

MECHANICAL

6.1

Nominal blank diameter

14.0 mm

6.2

Crystal axes orientation

No

6.3

Surface appearance

Matte

6.4

Bevel

No

QCM 5 MHz 14 mm Chromium / Gold Inficon
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