CS-146,STK9020A-32.768-TR,7015mm,Sunny陶瓷谐振器,韩国进口晶振,Sunny三呢电子晶振,型号:CS-146系列,编码为:STK9020A-32.768-TR,负载电容:9.0pF,精度:±20ppm,工作温度范围:-40℃至+85℃,频率为:32.768K晶振,小体积晶振尺寸:7.0x1.5mm陶瓷SMD封装,四脚贴片晶振,陶瓷晶振,无源晶振,7015晶振,石英晶振,石英晶体谐振器。具有超小型,轻薄型,高可靠性,高品质,高质量等特点。应用于:通讯设备晶振,电脑主板晶振,钟表电子晶振,仪器仪表设备晶振,无线蓝牙晶振,数字显示设备等应用。
-卓越的抗冲击性和环保能力
-低功耗,石英贴片晶振
-适用于时钟和微型计算机的计时
CS-146,STK9020A-32.768-TR,7015mm,Sunny陶瓷谐振器,参数表
Nominal Frequency | 32.768 kHz | |||||
Frequency Tolerance (at 25 ℃) | ±20 ppm | |||||
Load Capacitance (CL) | 7.0 pF, 9.0 pF , 12.5 pF | |||||
Operating Temperature Range | -40 to +85 ℃ | |||||
Storage Temperature Range | -55 to +125 ℃ | |||||
Turnover Temperature | 25 ℃ ± 5 ℃ | |||||
Temperature Coefficient | -0.04 ppm/ ℃2 | |||||
Motional (series) resistance | 65 KΩ | |||||
Drive Level | 1μW Max. | |||||
Aging (at 25 ℃) | ±3 ppm/year Max. | |||||
Shunt Capacitance (C0) |
0.8 pF Typical |
