ACT ACTHC49/US

Tel :
Fax :
email :
0044 (0)118 979 1238
0044 (0)118 979 1283
info@actcrystals.com
ACT HC49/US ( Custom Packages )
The ACT HC49/US is a family of robust, through hole crystals featuring high reliability,
tight stability and standard temperature range with extended temperature ranges also
available.
Applications include Computers, Modems, Networking, Telecomms, Industrial,
Consumer Electronics, Instrumentation and many more.
Specification
Parameter
Symbol
Frequency Range
fo
Specification
Condition
Please specify
3.00 ~ 100.00MHz
Fundamental & 3rd Overtone
Frequency Tol. @25°C
Δf/fo
±5 ~ ±100ppm
Stability over Temp Range
Tc
±5 ~ ±100ppm
Temp Operating Range
Topr
-10 to +60°C
-40 ~ +85°C
Please specify
Dependant on temperature
Others available Please specify
Temp Storage Range
Tstg
Equivalent Series Resistance
ESR
See table below
Shunt Capacitance
C0
7pFmax
Load Capacitance
CL
8 ~ 55pF or SR
Drive Level
DL
50μW Typ
Insulation Resistance
IR
500MΩ min
Aging
Fa
±5ppm per year max @25°C
Frequency
(MHz)
ESR (Ω)
max
3.000 ~ 4.199
4.200 ~ 4.499
4.500 ~ 5.999
6.000 ~ 7.999
8.000 ~ 9.999
10.00 ~ 11.999
180
130
100
90
70
60
Mode
AT Fund
AT Fund
AT Fund
AT Fund
AT Fund
AT Fund
Please specify
Others available Please specify
@100Vdc
Others available Please specify
Frequency
(MHz)
ESR (Ω)
max
Mode
12.000 ~13.999
14.000 ~ 16.999
17.000 ~ 35.999
36.000 ~ 40.000
20.000 ~ 100.00
24.000 ~ 100.00
60
50
35
25
40
100
AT Fund
AT Fund
AT Fund
AT Fund
BT Fund
3rd OT
Standard Frequencies (MHz)
3.579545
7.3728
11.2896
22.1184
33.868
3.686400
7.680
12.000
24.000
35.2512
4.000
8.000
12.288
24.576
36.000
4.032
8.192
12.800
25.000
40.000
4.096
8.604
14.31818
26.800
40.320
4.194304
8.6436
14.7456
27.000
40.960
4.433619
9.600
15.000
28.000
42.000
4.9152
9.8304
16.000
28.63636
42.500
5.000
10.000
16.000312
29.000
45.000
5.0688
10.240
16.384
29.4912
46.000
6.000
10.244
16.660
30.000
50.000
6.144
10.245
18.000
32.256
52.416
6.176
10.592
18.432
32.768
56.448
6.5539
10.752
19.6608
33.000
60.000
6.750
11.000
20.0000
33.333
66.666667
7.15909
11.0592
20.00014
33.868
Please note that all parameters can not necessarily be specified in the same device
Customer to specify : Frequency, Frequency Tolerance, Temperature Stability, 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, Berkshire, RG41 2EY, UK
http://www.actcrystals.com
1 of 2
Issue : 5C1H3
Date: 160205
Tel :
0044 (0)118 979 1238
Fax :
0044 (0)118 979 1283
email : info@actcrystals.com
ACT HC49/US ( Custom Packages )
A
B
C
D
E
F
G
H
Dimensions (mm)
10.5
4.88+/-0.2
11.05
5.0 max
4.0 max
LO Series
2.5 max
BH Series
2.7max
KO Series
3.5max
JO Series
4.0max
12.7 min
0.45 +/- 0.05
PACKAGE OPTIONS AVAILABLE
With insulating washer.
Cropped leads.
With centre ground lead.
Please note that all parameters can not necessarily be specified in the same device
Customer to specify : Frequency, Frequency Tolerance, Temperature Stability, 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, Berkshire, RG41 2EY, UK
http://www.actcrystals.com
2 of 2
Issue : 5C1H3
Date: 160205