224-000312-20,7015mm,32.768KHz,Oscilent晶振,仪器晶振,美国进口晶振,Oscilent晶振,奥斯康利晶振,型号:224系列,编码为:224-000312-20,频率为:32.768KHz,负载电容:12.5pF,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,石英晶体谐振器,陶瓷晶振,SMD晶振,7015晶振,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。
224-000312-20,7015mm,32.768KHz,Oscilent晶振,仪器晶振,产品特点:
•超薄包装,低成本谐振器
•长期稳定性,行业标准占地面积,贴片晶振
•卓越的抗震性能,卓越的环境特性
•磁带和卷轴,RoHs/无铅合规
Parameter
Conditions
Characteristics
Units
Nominal Frequency
fO
32.768 (typ.)
kHz
Turnover Temperature
TO
+25 ±5
ºC
Operating Temperature
TOPR
-40 ~ +85
ºC
Storage Temperature
TSTG
-55 ~ +125
ºC
Equivalent Series Resistance
R1
65 max.
kohm
Load Capacitance
CL
12.5 (typ.) / 7.0 (Optional)
pF
Motional Capacitance
C1
1.9 (typ.)
fF
Shunt Capacitance
C0
0.8 (typ.)
pF
Temperature Coefficient
K
-0.000000040 / ºC² max.
-
Drive Level
DL
1 max.
µW
Insulation Resistance
IR.
500 min. DC 100V
Mohm
Aging (First Year)
f/fo
±3 PPM max. @25ºC
PPM
Frequency Tolerance
@25ºC
±20
PPM
Q Factor
Q
40,000 min.
-
服务热线:0755-27839045
Q Q联系:262320519
邮箱:szceob2b@163.com