86-0755-27838351
频率:8MHz至52MHz
尺寸:2.5x2.0x0.95mm
BXT-252(V),TCXO,2520mm,LiHom力宏晶振,SMD晶振,韩国进口晶振,Lihom力宏晶振,型号:BXT-252(V)系列晶振,频率范围:8MHz至52MHz,电源电压:+1.7V~+3.3V。工作温度范围:-30℃至+85℃,小体积晶振尺寸:2.5x2.0x0.95mm,六脚贴片晶振,TCXO温补晶振,温补晶体振荡器,石英晶振,有源晶振,热敏晶振,石英晶体振荡器,SMD晶振。具有超小型,轻薄型,低抖动,低功耗,低相位噪声,低电源电压,低耗能,低损耗等特点。应用程序:蜂窝电话(GSM、CDMA和WCDMA),GPS模块晶振,WIBRO、DMB、PDA,中继器等。
BXT-252(V),TCXO,2520mm,LiHom力宏晶振,SMD晶振,产品特点:
-2.5 x 2.0 x 0.95(最大)mm表面安装石英晶体单元
带有热敏电阻,TCXO晶振
-优异的可靠性特性,如热和机械冲击
-不含铅且满足RoHs要求
-可进行回流焊接
BXT-252(V),TCXO,2520mm,LiHom力宏晶振,SMD晶振,参数表
For Cellular
For GPS
Output Frequency
8.0 MHz ~ 52.0 MHz
8.0 MHz ~ 52.0 MHz
Supply Voltage
DC +1.7V ~ +3.3V
DC +1.7V ~ +3.3V
Output Level (10k?//10pF)
0.8 Vp-pmin.
0.8 Vp-pmin.
Current Consumption
1.5 mA Max. (Below 32 MHz)
2.0 mA Max. (Above 32 MHz)
1.5 mA Max. (Below 32 MHz)
2.0 mA Max. (Above 32 MHz)
Operating Temperature Range
-30℃ ~ +85℃
-30℃ ~ +85℃
Storage Temperature Range
-40℃ ~ +85℃
-40℃ ~ +85℃
Frequency Stability
vs. Temperature (Refer to 25℃)
±1.0, ±2.0 ppm Max.
±0.5 ppm Max.
vs. Supply Voltage (±5%)
±0.1 ppm Max.
±0.1 ppm Max.
vs. Load (10k?//10pF)
±0.1 ppm Max.
±0.1 ppm Max.
vs. Aging (per 1 year)
±1.0 ppm Max.
±1.0 ppm Max.
Frequency Tolerance (Initial at 25℃)
±1.0 ppm Max.
±1.0 ppm Max.
Frequency Tolerance (After Reflow)
±1.0 ppm Max.
±1.0 ppm Max.
AFC characteristics
Specify
Specify
Harmonics
-8 dBc Max.
-8 dBc Max.
Frequency Slope
at -20 ~ 65℃
±0.1 ppm/℃ Max.
±0.05 ppm/℃ Max.
at -30 ~ 85℃
±0.2 ppm/℃ Max.
±0.1 ppm/℃ Max.
BXT-252(V),TCXO,2520mm,LiHom力宏晶振,SMD晶振,尺寸图
电话:+86-0755-27838351
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