Tel: 0044 (0)118 979 1238

Fax: 0044 (0)118 979 1283

E-mail: info@actcrystals.com

( Typical )

Frequency

ESR

KHz

K

Ω max

25.00 ~ 30.00

50

30.00 ~ 32.00

40

32.00 ~ 40.00

35

40.00 ~ 80.00

30

80.00 ~ 150.00

25

150.00 ~ 200.00

40

In line with our ongoing policy of product evolvement and improvement, the above specification may be subject to change without notice.

ISO9001: 2000 Registered

For quotations or further information please contact us at:

3 The Business Centre, Molly Millars Lane, Wokingham, Berks, RG41 2EY, UK

http://www.actcrystals.com

ACT26

Specification

Specification

Symbol

Parameter

The ACT26 is a miniature cylindrical package offering high vibration and shock resistance

together with high stability. It is most suitable for portable equipment and close packing

density. The series offers a wide, low frequency range and is popular for use in

Microprocessor, Consumer and Instrumentation applications

Frequency Range

Frequency Tolerance @25°C

Turnover Temperature

Freq. Temp. coefficient

Temp Operating Range

Temp Storage Range

Equivalent Series Resistance

Shunt Capacitance

Load Capacitance

Motional Capacitance

Drive Level

Capacitance Ratio

Q Factor

Insulation Resistance

Aging

fo

Δf/fo

Tm

β

DL

IR

Topr

Tstg

ESR

C0

γ

CL

C1

See Table

1.8pF typical

25.00 ~ 200KHz

±10ppm ~ 100ppm

25°C ±5°C

-0.034 ± 0.006ppm / °C² max

-10 ~ +60°C

-20 ~ +70°C

3.0fF

Fa

Qf

±5ppm

450 typical

1.0

μ W max

@ 25°C ±3°C

Please note that all parameters can not necessarily be specified in the same device

Customer to Specify : Frequency, Frequency Tolerance, Operating Temperature Range & Load Capacitance

Condition

150KHz ~ 200KHz, supplied

as ±100ppm only

@ 25°C

Please specify

60,000 typical

500M

Ω Min

12.5pF (Others available.)

6.0 max

7.0

∅

Dimensions in mm

2.0

0.24 ± 0.07

0.65 ± 0.15

Issue : 3C1

Date : 03/08/04

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