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石英晶体谐振器
石英晶体振荡器

石英晶体谐振器

2.0×6.0mm/3.0×8.0mm Tuning Fork Crystals / 9F Series
浏览次数:1077 日期:2013年05月19日 14:29【返回目录】

 
Features 特点
.Tuning fork crystal of lead formed heatresistance.
.Automatic mounting and reflow soldering.
.High reliable environmental performance.
.Applications in Mobile communication, E-book Internet of things, Security,
 SmartGrid,Consumer electronics, etc.
.Small size.
.Wide frequency range.
 
Dimensions 外型尺寸
 
Electrical Specifications 电气参数
Item / Type9F
Frequency Range32.768 kHz(30~350 kHz)
Frequency Tolerance (at 25 ℃)±20~±100ppm, or specify
Turnover Temperature±25℃±5℃
Parabolic Coefficient(-0.034±0.006)*10-6/℃2
Shunt Capacitance1.5pF Typ.
Operating Temperature Range-20 ~ +75 ℃, or specify
Drive Level1 μW Max.
Load Capacitance6.0~12.5pF, or specify
Aging (at 25℃)± 3 ppm / year Max.
Storage Temperature Range- 40 ~ + 85 ℃
 
Equivalent Series Resistance(ESR) 等效电阻
Fundamental
30 ~ 350 KHz50 KΩ Max.
 
Reflow Condition 回流焊条件
 
Packing 包装(EIA-481-2)

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