弯脚贴片石英晶体谐振器

地区:上海 上海市
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品牌:威乐思 型号:ZMR-206BH 种类:晶振 标称频率:32.768KHZ(MHz) 调整频差:20PPM(MHz) 总频差:20PPM(MHz) 负载电容:12.5PF(pF) 负载谐振电阻:50K(Ω) 激励电平:1.0(mW) 基准温度:25(℃)

Electrical Specifications:

ITEM

Specification

Nominal Frequency

32.768KHz

StorageTemperature Range

-85C to +125C

Operating Temperature Range

-40C to +85C

Frequency tolerance

+/-20 ppm

Resonance Resistance(R)

45Kmax.

Load Capacitance(CL)

12.5pF

Shunt Capacitance (Co)

2.0 pFmax

Motional capacitance(c1)

0.004Pf max

Drive Level

1 uW

Aging

+/-5.0 ppm/year @25C

Insulation Resistance

500Mmin at DC 100V