晶體諧振器 SMD HC-49 |

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項目 |
Item |
規格 Specification |
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1 |
標稱頻率 |
Nominal Frequency |
1-200.000MHz |
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2 |
殼 形 |
Holder Type |
HC-49SMD |
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3 |
振動模式 |
Oscillator Mode |
AT基頻 |
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4 |
調整頻差(25℃) |
Frequency Stability ( |
±30ppm |
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5 |
工作溫度范圍 |
Operating |
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6 |
溫度頻差 |
Frequency Stability vs. Temp |
±30ppm |
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7 |
負載電容 |
Load Capacitance |
20pF±0.2 pF |
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8 |
諧振電阻 |
Equivalent Series Resistance |
30Ω max |
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9 |
靜 電 容 |
Shunt Capacitance |
7.0pF max |
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10 |
激勵功率 |
Drive Level |
50μW in standard |
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11 |
絕緣電阻 |
Insulation Resistance |
500MΩ at DC100V |
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12 |
年老化率 |
Aging Rate a Year |
±3ppm |
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13 |
檢測儀器 |
Test Impedance Meter |
S&A250B |
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14 |
印字形式 |
Marking |
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15 |
存儲溫度范圍 |
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16 |
存儲濕度范圍 |
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0~95% RH |