SM Crystal - Ceramic Lid
Specifications
GSX-642A: 2 pads
GSX-642B: 4 corner pads
GSX-642
Parameters
Package:
6.15
(max)
3.65
(max)
1.30
(max)
Variant
A
GSX-642A
GSX-642B
8.0 ~ 60.0MHz
B
Option
Codes
Frequency range:
Calibration tolerance:
±30ppm
±50ppm
Other values (±20ppm ~ ±100ppm)
3
5
specify
3
5
C
specify
1
2
3
4
specify
ACTUAL SIZE
SOLDER PAD LAYOUTS
Temperature stability:
±30ppm
±50ppm
±100ppm
Other values (±20ppm ~ ±100ppm)
2.00
GSX-642A
2.1 2.4 2.1
TOP VIEW
1.1
4
1
3
2
2.6
1.50
1.50
1
4
2
3
1.50
GSX-642B
1.4
1.4
Operating temperature range:
-10 to +60°C
-20 to +70°C
-30 to +80°C
-40 to +85°C
Other values
Storage temperature range:
-40 to +90°C
Scale 2:1
Circuit condition:
12pF
16pF
18pF
20pF
30pF
Other values
3.00
1.9 2.6 1.9
TOP VIEW
Features
«
«
Ceramic body & lid
Glass seal for best price / performance
B
D
E
F
J
specify
Oscillation mode:l
Fundamental (8.0 ~ 50.0MHz)
3rd overtone (45.0 ~ 60.0MHz)
Static capacitance (C
0
):
5pF max
Equivalent series resistance (max):
80 (8.0 ~ <10.0MHz)
60 (10.0 ~ <16.0MHz)
50 (16.0 ~ 50.0MHz, fund)
90 (45.0 ~ 60.0MHz, 3rd OT)
Ageing:
±3ppm max first year
100µW
Test drive level:
Soldering condition:
260°C, 10 sec x2 max
Standard.
Optional - Please specify required code(s) when ordering
Ordering Information
Product name + variant + option codes + frequency
eg:
GSX-642A/351EF 16.0MHz
30/50/10/18-F
GSX-642B/5C4EF 24.0MHz
50/100/40/18-F
Option code X (eg GSX-642B/X) denotes a custom specification.
±30ppm temperature stability may not be available over -40+85°C.
Check with our sales office before ordering.
Available on T&R - 1k pcs per reel.
WARNING
- EOL approaching: Do not use for new designs.
Tel:
+44 1460 256 100
04 Feb 2011
Fax:
+44 1460 256 101
E-mail:
sales@golledge.com
Web:
www.golledge.com
模拟与混合信号
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