SM Watch Crystal
Specifications
GSX-200
Parameters
Frequency:
32.768kHz
specify
Calibration tolerance:
±20ppm
±5 ~ ±100ppm
Temperature stability:
-50ppm (-10 to +60°C)
-130ppm (-30 to +80°C)
Product
GSX-200
Option
Codes
8.00
(max)
4
3.80
(max)
1
5.50
2.50
(max)
2.75
2.43
0.50
0.15
0.90
2
3
3.40
Operating temperature range:
-40 to +85°C
Storage temperature range:
-55 to +125°C
ACTUAL SIZE
Turnover temperature (T
0
):
+25°C ±5°C
Frequency / temp coefficient:
-0.038ppm/°C
2
typ
Circuit condition:
12.5pF
6pF
D
SOLDER PAD LAYOUT
4
1
3
2
1.90
1.30
1.90
Static capacitance (C
0
):
1.35pF typ
Motional capacitance (C
1
):
3.0fF typ
Equivalent series resistance (max):
50k
Ageing:
Scale 2:1
Drive level:
Shock resistance:
±3ppm max first year
1.0µW typ
±5ppm
1.30 4.20 1.30
TOP VIEW
Features
Soldering conditions:
240°C, 10sec max
Standard.
Optional - Please specify required code(s) when ordering
«
«
«
«
«
Plastic moulded surface mount package
Miniature size for high density applications
Wide operating temperature range
6pF version for Dallas RTC
Supplied on tape and reel
Ordering Information
Product name + option codes (if any)
eg:
GSX-200
GSX-200 ±10ppm
GSX-200/D
±20ppm 6pF
Option code X (eg GSX-200/X) denotes a custom specification.
Available on T&R - 3k pcs per reel.
Refer to our website for T&R and soldering details.
Also available at frequencies from 30.0 ~ 100kHz
Tel:
+44 1460 256 100
17 Jun 1998
Fax:
+44 1460 256 101
E-mail:
sales@golledge.com
Web:
www.golledge.com
GOLLEDGE [ GOLLEDGE ELECTRONICS LTD ]
