产品名称：【供应】石英晶体谐振器HC-49U HC-49T HC-49U/S详细说明：
石英晶体谐振器（HC-49U HC-49T HC-49U/S）
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频率范围 FREQUENCYRANGE
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1.8432~150MHz
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封装盒型 HOLDER TYPES
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HC-49U
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1.8432~150MHz
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HC-49T
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1.8432~125MHz
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HC-49U/S
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3.579545~70.000MHz
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调整频差 FREQUENCY TOLERANCE(AT 25℃±2℃)
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±30ppm(TYPICAL)
±50ppm(MAXIMUM)
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温度频差 FREQUENCY STABILITY OVER TEMPRATURE
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±30ppm(TYPICAL)
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±100ppm(MAXIMUM)
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工作温度范围 OPERATING TEMPERATURE RANGE
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-20℃~+70℃
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储存温度范围 STORAGE TEMPERATURE RANGE
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-40℃~+85℃
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老化率 AGING
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5PPM/年(YEAR)
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负载电容 LOAD CAPACITANCE
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10PF~∞
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静电容 SHUT CAPACITANCE
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<7PE
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谐振电阻 EQUIVALENT SERIES RESISTANCE(ESR)
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SEE PAGE 1见下表
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激励电平 DRVE LEVEL
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100;200;300;500/μν
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（Frep.）MHz
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OVERTONE
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HC-49U or HC-49T
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HC-49U/S
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标称频率
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振动模式
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1.8432-2.000
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基频(FUND)
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600
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2.00-2.50
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400
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2.500-3.000
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300
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3.000-3.500
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150
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3.500-4.000
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100
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150
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4.000-5.000
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90
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120
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5.000-6.000
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80
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100
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6.000-7.000
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70
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60
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7.000-8.000
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50
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60
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8.000-10.00
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40
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60
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10.000-13.000
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25
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50
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13.000-35.000
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25
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40
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25.000-70.000
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三倍频(3RD)
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40
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80
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70.000-125.000
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五倍频(5TH)
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80
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125.000-150.00
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100
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