hivisong圆柱晶振/晶振/贴片晶振/晶体谐振器/陶瓷晶振/贴片陶振/陶瓷贴片/石英晶体
晶体谐振器:49U/49S/49SSMD/UM系列,
表晶32.768K(2*6/3*8),
柱晶(2*6/3*8/3*9/3*10)
贴片晶振(3225/4025/5032/6035/0705)
FEATURES
·Low Cost
·Industry Standard
·Wide Frequency Range
·Excellent Aging
·Surface Mount
Electrical Specifications
Parameter |
Symb |
Condition |
Min |
Max |
Units |
Frepuency Range |
Fo |
49S |
3.5 |
66.000 |
MHz |
49S/SMD |
|||||
49U |
1.84332 |
125 |
|||
Frepuency Tolerance |
△F/Fo |
AT 25℃ |
±10 |
±50 |
PPM |
Temperature Stability |
Tc |
REF TO 25℃ |
±10 |
±50 |
PPM |
Operating Frepuency Range |
TOPR |
|
-20 |
+70 |
℃ |
Storage Frepuency Range |
TSTG |
|
-40 |
+85 |
℃ |
Shunt Capacitance |
CO |
|
|
7 |
pF |
Load Capacitance |
CL |
Customer Specified |
10 |
Series |
pF |
Insulator Resistance |
IR |
100VDC |
500 |
|
MΩ |
Drive Level |
DL |
|
|
500 |
μW |
Aging |
FA |
AT 25℃,First year |
-5 |
5 |
PPM |