www.vishay.com XT49S Vishay Dale Low Profile Holder Type Crystal Units This part is a miniature AT cut strip crystal unit with a low profile package. It is with resistance weld. FEATURES • Low cost • Industry standard • Wide frequency range • Excellent aging • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 .
• Low cost
• Industry standard
• Wide frequency range
• Excellent aging
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
STANDARD ELECTRICAL SPECIFICATIONS
PARAMETER
SYMBOL
CONDITION
Frequency range Frequency tolerance Temperature stability Operating temperature range Storage temperature range Shunt capacitance Load capacitance Insulation resistance Drive level Aging (first year)
FO F/FO
TC TOPR TSTG
C0 CL IR DL Fa
at 25 °C ref. to 25 °C
customer specified 100 VDC
at 25 °C, per year
UNIT MHz ppm ppm °C °C pF pF M μW ppm
MIN. 3.579545
-.
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---|---|---|---|---|
1 | XT4913 |
Silinktek |
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2 | XT49M |
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Low Profile SMD Type Crystal Units | |
3 | XT49MR2020M |
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Low Profile SMD Type Crystal Units | |
4 | XT49MR3020M |
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Low Profile SMD Type Crystal Units | |
5 | XT49MR3220M |
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Low Profile SMD Type Crystal Units | |
6 | XT49U |
Vishay Siliconix |
Resistance Welded Holder Type Crystal Unit | |
7 | XT49UR16SL4M |
Vishay Siliconix |
Resistance Welded Holder Type Crystal Unit | |
8 | XT49UR16SP4M |
Vishay Siliconix |
Resistance Welded Holder Type Crystal Unit | |
9 | XT49UR20SL4M |
Vishay Siliconix |
Resistance Welded Holder Type Crystal Unit | |
10 | XT49UR20SP4M |
Vishay Siliconix |
Resistance Welded Holder Type Crystal Unit | |
11 | XT49UR30SL4M |
Vishay Siliconix |
Resistance Welded Holder Type Crystal Unit | |
12 | XT49UR30SP4M |
Vishay Siliconix |
Resistance Welded Holder Type Crystal Unit |