參數(shù)資料
型號: GSX-45540KHZ
廠商: GOLLEDGE ELECTRONICS LTD
元件分類: 晶體
英文描述: QUARTZ CRYSTAL RESONATOR, 0.04 MHz
文件頁數(shù): 1/1頁
文件大?。?/td> 50K
代理商: GSX-45540KHZ
Tel: +44 1460 256 100
Fax: +44 1460 256 101
E-mail: sales@golledge.com
Web: www.golledge.com
SM Crystal Low Frequency
GSX-455 & GSX-456
20 Nov 1998
Option
Codes
ACTUAL SIZE
SOLDER PAD LAYOUT
0.60
2.70
5.00
2.70
3.56
(max)
2.54
9.40
4
3
1
2
10.41
(max)
4.06
(max)
3.00
0.51
2.29
1.70
43
12
TOP VIEW
ELECTRODE ARRANGEMENT
43
12
GSX-455
GSX-456
Features
Equivalents to Epson MC-405 & MC-406
Plastic moulded surface mount package
Miniature size for high density applications
Supplied on tape and reel
455
456
Product
Parameters
Product name + frequency + specification (if non-standard)
eg: GSX-455 38.40kHz
GSX-456 76.80kHz ±50ppm
Option code X (eg GSX-455/X) denotes a custom specification.
Available on T&R - 2k pcs per reel.
Standard.
Optional - Please specify required code(s) when ordering
Scale 2:1
Ordering Information
Specifications
GSX-455: Electrical connection end to end
GSX-456: Electrical connection across one end
Standard Frequencies
Frequencies in kHz
24.000
26.667
31.200
32.000
32.768
38.000
38.400
40.000
65.536
75.000
76.800
77.025
77.040
77.056
77.500
96.000
99.660
100.000
106.000
130.000
131.072
150.000
153.600
200.000
307.200
614.400
PHOTO NOT AVAILABLE
Package:
GSX-455
GSX-456
Frequency:
32.768kHz
24.0 ~ 350kHz
specify
351 ~ 615kHz
specify
Calibration tolerance:
±20ppm
±50ppm
specify
±100ppm
specify
Temperature stability:
-53ppm (-10 to +60°C)
-130ppm (-30 to +80°C)
Operating temperature range:
-10 to +60°C
Other
specify
Operable temperature range:
-40 to +85°C
Storage temperature range:
-55 to +125°C
Turnover temperature (T
0):
+25°C ±5°C (32.768kHz)
+25°C ±8°C (24.0 ~ 350kHz)
+25°C ±15°C (351 ~ 615kHz)
Frequency / temp coefficient:
-0.035 ±0.008ppm/°C2 typ
Circuit condition:
12.5pF
6.0 ~ 12.5pF
specify
Static capacitance (C
0):
1.0pF (32.768kHz)
0.95pF (24.0 ~ 350kHz)
0.90pF (351 ~ 615kHz)
Motional capacitance (C
1):
3.0fF typ
Equivalent series resistance (max):
50k
(32.768kHz)
50k
(24.0 ~ 350kHz)
20k
(351 ~ 615kHz)
Ageing:
±5ppm max first year
Drive level:
1.0W typ
Shock resistance:
±5ppm
Soldering conditions:
240°C, 10sec max
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