SM Crystal - Metal Lid
GSX-751
Specifications
Product
GSX-751
Option
Codes
Parameters
Frequency range: 8.0 ~ 160MHz
Calibration tolerance:
5ppm
7.5ppm
10ppm
˿
˿
˿
˿
L
M
1
2
20ppm
Other values
specify
Temperature stability:
5ppm
7.5ppm
10ppm
15ppm
20ppm
˿
˿
˿
˿
˿
L
M
1
P
2
7.20
(max)
5.20
(max)
4.60
Other values
specify
Operating temperature range:
6.40
ACTUAL SIZE
0 to +50°C
-10 to +60°C
-20 to +70°C
-30 to +80°C
-40 to +85°C
Other values
˿
˿
˿
˿
˿
0
1
2
3
4
1.50
(max)
SOLDER PAD LAYOUT
1.20
1
2
3
4
1
3
2
1.40
1.40
specify
2.54
1.00
4
1.10
Circuit condition:
Oscillation mode:
12pF
16pF
18pF
20pF
30pF
˿
˿
˿
˿
˿
˿
B
D
E
F
J
S
2.20 4.10 2.20
TOP VIEW
4.60
PAD CONNECTION
1
2
3
4
Crystal
Series resonant
Other values
Ground & lid
Crystal
specify
Ground & lid
Scale 2:1
Fundamental (8.0 ~ 40.0MHz)
3rd overtone (30.0 ~ 100MHz)
5th overtone (90.0 ~ 160MHz)
F
3
5
Features
Static capacitance (C0): 7pF max
Equivalent series resistance (max):
60⏲ (8.0 ~ 9.9MHz)
Metal lid can be grounded to minimise EMI
Seam seal for excellent long-term stability
Frequencies up to 160MHz
«
«
«
«
40⏲ (10.0 ~ 14.9MHz)
30⏲ (15.0 ~ 40.0MHz, fund)
80⏲ (30.0 ~ 100.0MHz, 3rd OT)
120⏲ (90.0 ~ 160MHz, 5th OT)
Tight specifications available
Ageing:
3ppm max first year
1ppm max first year
˿
specify
Test drive level:
100µW
Standard Frequencies
Soldering condition:
240°C, 10 sec x2 max
Fundamental in MHz
3rd Overtone
10.000000
11.059200
12.000000
14.318180
14.745600
15.000000
16.000000
16.000312
16.588800
18.432000
19.660800
20.000000
24.000000
24.000140
24.576000
25.000000
29.491200
30.000000
32.000000
33.868800
35.251200
36.000000
40.000000
36.000000
40.000000
40.320000
50.000000
64.000000
66.666000
Standard. ˿ Optional - Please specify required code(s) when ordering
Ordering Information
Product name + option codes + frequency
eg: GSX-751/111DF 14ꢀ31818MHz 10/10/10/16-F
GSX-751/LP2S 36ꢀ0MHz 05/15/20/SR-3
Option code X (eg GSX-751/X) denotes a custom specification.
Temperature Stability
The table shows available combinations of stability (in ppm)
and temperature range.
ͷ Available on T&R - 3k pcs per reel.
ͷ Refer to our website for T&R and soldering details.
20
15
10
7.5
5
0 to +50°C
-10 to +60°C
-20 to +70°C
-30 to +80°C
-40 to +85°C
ț
ț
ț
ț
ț
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ț
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ț
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ț
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ț
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Tel: +44 1460 256 100
Fax: +44 1460 256 101
E-mail: sales@golledgeꢀcom
Web: wwwꢀgolledgeꢀcom
01 Jul 2004