XT49M Vishay Dale Low Profile SMD Type Crystal Units FEATURES • Low cost • Industry standard • Wide frequency range • Excellent aging This part is a miniature AT cut strip crystal unit packaged for surface mounting. • Surface mount STANDARD ELECTRICAL SPECIFICATIONS PARAMETER Frequency Range Frequency Tolerance Temperature Stability Operating Temperature R.
• Low cost
• Industry standard
• Wide frequency range
• Excellent aging This part is a miniature AT cut strip crystal unit packaged for surface mounting.
• Surface mount
STANDARD ELECTRICAL SPECIFICATIONS
PARAMETER Frequency Range Frequency Tolerance Temperature Stability Operating Temperature Range Storage Temperature Range Shunt Capacitance Load Capacitance Insulator Resistance Drive Level Aging SYMBOL Fo ∆F/Fo TC TOPR TSTG Co CL IR DL Fa CONDITION at 25ºC ref to 25ºC UNIT MHz ppm ppm °C °C pF pF MΩ µW ppm MIN 3.200 ± 10 ± 10 - 20
* - 40 10 500 100 - 5.0 TYPICAL ± 30 ± 30 MAX 66.000 ± 50 ± 5.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | XT49MR3220M |
Vishay Siliconix |
Low Profile SMD Type Crystal Units | |
2 | XT49MR2020M |
Vishay Siliconix |
Low Profile SMD Type Crystal Units | |
3 | XT49M |
Vishay Siliconix |
Low Profile SMD Type Crystal Units | |
4 | XT4913 |
Silinktek |
High Sensitivity CMOS Hall IC | |
5 | XT49S |
Vishay |
Low Profile Holder 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 |