Tel: 0044 (0)118 979 1238
Fax: 0044 (0)118 979 1283
E-mail: info@actcrystals.com
ACT39 / 38A
The ACT39 is a compact crystal resonator offering high vibration and shock resistance
together with high stability. It is most suitable for portable equipment and close packing
density. The device is offered with frequencies between 4.0 and 70.0MHz.
Specification
Parameter
Symbol
Specification
4.0-14MHz
Condition
Frequency
fo
case size 3x9mm ( 39 )
case size 3x8mm ( 38A )
case size 3x9mm ( 39 )
4.0-10MHz
10-49.5MHZ
49.5-70MHz
14-49.5MHZ
49.5-70MHz
±30~50ppm
±10~50ppm (typ±30)
±30~50ppm
±30~50ppm
±10~50ppm (typ±30)
±30~50ppm
-20 ~ +70°C
-10~+70°C
Frequency Tolerance @25°C
Frequency Stability
Δf/fo
Δf/fo
Topr
4.0-10MHz
10-49.5MHZ
49.5-70MHz
Temp Operating Range
4.0-10MHz
10~49.5MHz
-20 ~ +70°C
-40 ~ +85°C
150Ω max
49.5~70MHz
Temp Storage Range
Equivalent Series Resistance
Tstg
ESR
4.0~6.0MHz
100Ω max
6.0~10.0MHz
60Ω max
10.0~14.0MHz
40Ω max
16.0~20.0MHz
30Ω max
20.0~30.0MHz
100Ω max
80Ω max
30.0~49.5MHz( 3rd O/T)
49.5~70MHz( 3rd O/T)
Shunt Capacitance
Load Capacitance
Drive Level
Insulation Resistance
Aging
C0
CL
DL
IR
5.0pF typical
16.0pF (Others available.)
50~100 μ W
500MΩ Min
±5ppm max
Please specify
DC100V±15V
Fa
@ 25°C ±3°C 1st year
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
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
Issue : 3 C1 (M4)
Date : 07/09/04
http://www.actcrystals.com
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