XT23 데이터 시트보기 (PDF) - Vishay Semiconductors
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XT23 Datasheet PDF : 3 Pages
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Quartz Crystals
XT23
Vishay Dale
The XT23 is a miniature SMD crystal with 3.2 x 2.5 (mm)
ceramic package and a height of 0.8 mm. 12 MHz to 25 MHz
frequncy makes it widely applied in PDA, GPS, MP3,
PCMCIA, bluetooth, and portable instruments.
FEATURES
• Ultra-miniature size: 3.2 x 2.5 x 0.8 (mm)
• Wide frequency range
• Seam sealing
• Emboss taping
• Compliant to RoHS Directive 2002/95/EC
STANDARD ELECTRICAL SPECIFICATIONS
PARAMETER
SYMBOL
CONDITION
Frequency range
FO
Frequency tolerance
F/FO
at 25 °C
Temperature stability
TC
ref. to 25 °C
Operating temperature range
TOPR
Storage temperature range
TSTG
Shunt capacitance
C0
Load capacitance
CL
customer specified
Insulation resistance
IR
100 VDC
Drive level
DL
Aging
Fa
at 25 °C, per year
UNIT
MHz
ppm
ppm
°C
°C
pF
pF
M
μW
ppm
MIN.
12.000
-
-
0
- 55
-
10
500
10
-5
TYP.
-
± 30
± 50
-
-
-
-
-
100
-
MAX.
25.000
-
-
+ 70
+ 125
3
series
-
300
+5
EQUIVALENT SERIES RESISTANCE (ESR) AND MODE OF VIBRATION (MODE)
FREQUENCY RANGE (MHz)
MAX. ESR ()
12.000 to 12.999
100
13.000 to 19.999
80
20.000 to 25.000
70
MODE
fundamental
fundamental
fundamental
DIMENSIONS in inches [millimeters]
0.126 ± 0.008
[3.20 ± 0.20]
MARKING
AREA
0.098 ± 0.008
[2.50 ± 0.20]
0.035 [0.90] typ.
0.031 [0.80]
typ.
1
2
4
3
0.027 [0.70]
typ.
Recommended Solder Pattern
0.051 0.043 0.051
[1.30] [1.09] [1.30]
0.047 [1.20] typ.
0.047 [1.20]
0.024 [0.61]
0.047 [1.20]
0.0315 [0.80 max.]
Note
Pin #2 and pin #4 are connected through cover, in case
connected to GND. Frequency might be drifted.
Document Number: 35063
Revision: 09-May-11
For technical questions, contact: frequency@vishay.com
www.vishay.com
1
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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