頻率：48.000MHz
尺寸：1.6x1.2mm
可穿戴設備6G晶振,QESM10115DT101048.000MHz,Rakon超小型晶振，新西蘭進口晶振，Rakon瑞康晶振，型號：QESM10，編碼為：QESM10115DT101048.000MHz，頻率為：48.000MHz，小體積晶振尺寸：1.6*1.2晶振，四腳貼片晶振，SMD石英晶體，石英晶振，石英晶體諧振器，無鉛晶振，貼片石英晶振，工作溫度范圍：-40℃至+85℃。具有超小型，輕薄型，高精度，高性能，高品質，高質量，耐熱及耐環境特點。無源晶振，被廣泛應用于：可穿戴設備，小型便捷式設備，通訊設備，無線網絡，藍牙模塊，物聯網，汽車電子，游戲機設備，醫療設備，安防設備，智能手機，平板電腦，數碼電子，智能家居等應用。
可穿戴設備6G晶振,QESM10115DT101048.000MHz,Rakon超小型晶振 參數表
Parameter
Min
Typ
Max
Unit
Test condition / Description
Nominal frequency (Fn)
48
MHz
Calibration tolerance
±10 to ±30
ppm
Frequency at 25°C ± 2°C and
specified load capacitance
Reflow shift
±1
ppm
Frequency shift after reflow with 4
hours settling at 25°C
Operating Temperature Range
-20 to +70
-40 to +85
°C
Refer to ordering information
Storage Temperature Range
-55
+125
°C
Frequency stability
over temperature
±10 to
±30
ppm
Referenced to frequency reading at
25°C and the specified load
capacitance
Long-term stability (Ageing)
±2
ppm
Frequency drift over 1 year at 25°C
g sensitivity
2
ppb/g
Gamma vector of all three axes from
30 Hz to 1500 Hz
Shunt capacitance (CO)
3.0
pF
Load capacitance (CL)
5
32
pF
Refer to ordering information
Drive level
10
100
µW
Equivalent series resistance (ESR)
24.000 to 29.999MHz
30.000 to 54.000MHz
100
80
Ω
Mode of vibration:
Fundamental (AT-cut)
Fundamental (AT-cut)
Insulation resistance (IR)
500
MΩ
100 V ±15 V at 25°C
可穿戴設備6G晶振,QESM10115DT101048.000MHz,Rakon超小型晶振 尺寸圖
可穿戴設備6G晶振,QESM10115DT101048.000MHz,Rakon超小型晶振
1612mm體積的晶振,可以說是目前小型數碼產品的福音,目前超小型的智能手機里面所應用的就是小型的石英晶振,該產品最適用于無線通訊系統,無線局域網,已實現低相位噪聲,低電壓,低消費電流和高穩定度,超小型,質量輕等產品特點,產品本身編帶包裝方式,可對應自動高速貼片機應用,以及高溫回流焊接（產品無鉛對應）,為無鉛產品.
微信號
公眾號
