MC146
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| 基本信息 |
| 频率范围 |
32.768KHz |
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| 封装尺寸 |
7.00×1.50×1.40 |
| 绿色产品 |
RoHS Lead-free |
| 下载 |
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| 产品描述 |
Small Plastic sealed Tuning Fork Resonator
Surface Mount Package
Excellent Shock and Heat resistance
Higher frequency stability and reliability
Reasonable price |
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| 详细参数 |
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Item
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Specification
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Frequency Range
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32.768KHz
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Frequency Tolerance (at 25 ℃)
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±20ppm
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Resistance of Series Resonance
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65KΩ Max.
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Temperature Coefficient
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(-0.034±0.006)ppm / ℃²
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Operating Temperature Range
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-40℃ ~ +85℃
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Shunt Capacitance
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1.2pF Typ.
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Load Capacitance
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12.5pF
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Drive Level
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1.0μW Max.
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Insulation Resistance
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500MΩ Min.
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Storage Temperature Range
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-55℃ ~ +125℃
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Aging
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±3ppm / year Max.
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| 外形尺寸[单位:mm] |
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更新时间:2011-06-27 10:17:40 【
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