224-000307-20,7015mm,32.768KHz,Oscilent陶瓷晶振,美国进口晶振,Oscilent晶振,奥斯康利晶振,型号:224系列,编码为:224-000307-20,频率为:32.768KHz,负载电容:7pF,精度:±20ppm,工作温度范围:-40℃至+85℃,小体积晶振尺寸:7.0x1.5mm封装,四脚贴片晶振,石英晶振,陶瓷晶振,SMD晶振,7015晶振,石英晶体谐振器,无铅环保晶振。应用于:通讯设备晶振,仪器仪表设备晶振,数字显示晶振,电脑主板晶振,钟表电子晶振,计时器晶振,数码电子晶振等应用。
224-000307-20,7015mm,32.768KHz,Oscilent陶瓷晶振,产品特点:
224-000307-20,7015mm,32.768KHz,Oscilent陶瓷晶振,参数表
Parameter
Conditions
Characteristics
Units
NominalFrequency
fO
32.768(typ.)
kHz
TurnoverTemperature
TO
+25±5
ºC
OperatingTemperature
TOPR
-40 ~+85
ºC
StorageTemperature
TSTG
-55 ~+125
ºC
Equivalent SeriesResistance
R1
65max.
kohm
LoadCapacitance
CL
12.5 (typ.) / 7.0(Optional)
pF
MotionalCapacitance
C1
1.9(typ.)
fF
ShuntCapacitance
C0
0.8(typ.)
pF
TemperatureCoefficient
K
-0.000000040 / ºC²max.
-
DriveLevel
DL
1max.
µW
InsulationResistance
IR.
500 min. DC100V
Mohm
Aging (FirstYear)
f/fo
±3 PPM max.@25ºC
PPM
FrequencyTolerance
@25ºC
±20
PPM
QFactor
Q
40,000min.
-
224-000307-20,7015mm,32.768KHz,Oscilent陶瓷晶振,尺寸图