Tel: +44 1460 256 100
Fax: +44 1460 256 101
E-mail: sales@golledge.com
Web: www.golledge.com
01 May 199829 Jun 2010
0 to +50°C
-10 to +60°C
-20 to +70°C
-30 to +80°C
-40 to +85°C
SM Crystal - Metal Lid GSX-751
7.00
±0.20
5.00
±0.20
1.10
±0.20
SOLDER PAD LAYOUT
2.54
±0.15
1.00
1.20
4.60
±0.15
1.40
1.10 1.40
2.20 4.10 2.20
TOP VIEW
PAD
1
2
3
4
CONNECTION
Crystal
Ground & lid
Crystal
Ground & lid
12
43 1 2
43
Features
Metal lid can be grounded to minimise EMI
Seam seal for excellent long-term stability
Frequencies up to 100MHz
Tight specifications available
Product name + option codes + frequency
eg: GSX-751/111DF 14.31818MHz
10/10/10/16-F
GSX-751/LP2S 36.0MHz 05/15/20/SR-3
Option code X (eg GSX-751/X) denotes a custom specification.
Ordering Information
GSX-751
Option
Codes
Product
Parameters
Standard.
Optional - Please specify required code(s) when ordering
Specifications
Available on T&R - 1k pcs per reel.
Refer to our website for T&R and soldering details.
Temperature Stability
The table shows available combinations of stability (in ppm)
and temperature range.
±20
±15
-
±10
-
-
±7.5
-
-
±5
-
-
-
Frequency range: 6.0 ~ 100MHz
Calibration tolerance: ±5ppm L
±7.5ppm M
±10ppm 1
±20ppm 2
Other values specify
Temperature stability: ±5ppm L
±7.5ppm M
±10ppm 1
±15ppm P
±20ppm 2
Other values specify
Operating temperature range:
0 to +50°C 0
-10 to +60°C 1
-20 to +70°C 2
-30 to +80°C 3
-40 to +85°C 4
Other values specify
Circuit condition: 12pF B
16pF D
18pF E
20pF F
30pF J
Series resonant S
Other values specify
Oscillation mode:
Fundamental (6.0 ~ 40.0MHz) F
3rd overtone (30.0 ~ 100MHz) 3
Static capacitance (C0): 5pF max
Equivalent series resistance (max):
80Ω (6.0 ~ 7.9MHz)
60Ω (8.0 ~ 9.9MHz)
40Ω (10.0 ~ 14.9MHz)
30Ω (15.0 ~ 40.0MHz, fund)
80Ω (30.0 ~ 100.0MHz, 3rd OT)
Ageing: ±3ppm max first year
±1ppm max first year specify
Test drive level: 100μW max
Soldering condition:
260°C, 10 sec x2 max
