頻率：50MHZ
尺寸：7.0×5.0mm
7050mm,耐爾晶振,NF7系列晶振,NF7-50.000-B-A-B-A-30,50MHZ,美國進口晶振,美國NEL晶體,水晶振動子,輕薄型晶振,50MHZ石英晶振,無源石英晶體,7050mm微型晶振,石英晶體諧振器,貼片晶振,尺寸7.0×5.0mm,頻率50MHZ,負載30pF,工作溫度-20~+70°C,高可靠晶振,低功耗晶振,低損耗晶振,小型設備晶振,測試設備晶振,儀器儀表晶振,移動電話晶振.
7050mm,耐爾晶振,NF7系列晶振,NF7-50.000-B-A-B-A-30,50MHZ特點:
符合NEL的要求產品可靠性
用戶指定的公差可獲得的
無引線陶瓷封裝,適用于回流焊
石英晶振寬頻率范圍8.0MHz至80.0MHz
自動安裝,抗沖擊性：跌落試驗在2mm不銹鋼上3次75厘米高的板
玻璃密封
7050mm,耐爾晶振,NF7系列晶振,NF7-50.000-B-A-B-A-30,50MHZ 參數表
| Electrical Specifications | |||||||||
| Frequency Range | 50.000 MHz | ||||||||
| Frequency Tolerance (at 25°C) | ±30 ppm, ±50 ppm, or specify | ||||||||
|
Frequency Stability Over Operating Temp. Characteristics |
-10°C to 70°C ±30 ppm -20°C to 70°C ±50 ppm or specify |
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| Storage Temperature | -55°C to 125°C | ||||||||
| Operating Temperature Range | -40°C to 85°C | ||||||||
| Shunt Capacitance | 5.0 pF Max | ||||||||
| Drive Level (Typical) | 10 µW | ||||||||
| Load Capacitance (CL) | Series, 16 pF, 20 pF, 30 pF, 32pF or specify | ||||||||
| Aging @ 25°C 1st year (Max) | ±3 ppm, ±5 ppm/year | ||||||||
| Equivalent Series Resistance | Frequency Range E.S.R. (Ω) Max | ||||||||
| Mode: Fundamental/AT |
8.000 to 10.000 MHz 70 10.000 to 30.000 MHz 40 |
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| Mode: 3rd Overtone/AT |
30.000 to 45.000 MHz 60 45.000 to 80.000 MHz 50 |
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7050mm,耐爾晶振,NF7系列晶振,NF7-50.000-B-A-B-A-30,50MHZ 尺寸圖
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