WTL维拓表晶音叉晶体1210 32.768kHz表晶 12.5PF小型贴片无源晶振
品牌：WTL 系列：TS7 频率：32.768kHz 负载电容：6pF, 7pF, 9pF , 12.5pF 或定制 调整频差：±20ppm 工作温度：-40~+85°C 或定制 封装：1.2*1.0*0.5mm 标价：
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产品介绍
Frequency | 32.768kHz |
Load Capacitance (CL) | 6pF, 7pF, 9pF , 12.5pF |
Frequency Tolerance( at 25°C ) | ±20ppm |
Operating Temperature Range | -40~+85°C |
Turnover Temperature | 25 ± 5°C |
Frequency Temperature Curve | (-0.036±10%) x 10-6/°C2 |
Equivalent Series Resistance (ESR) max. | 90kΩ |
Drive Level (Typical) | 0.1µW |
Drive Level(Max) | 0.3µW |
Shunt Capacitance( C 0 ) | 1.4pF Typ. |
Insulation Resistance | More than 500Mohms at DC100V |
Storage Temperature Range | -55°C~+125°C |
Aging @25°C 1st Year (Max) | ±3ppm/year |
