频率：32.768KHZ
尺寸：8.0x3.8x2.5mm
QVS高性能晶振\6G蓝牙晶振\QPM25A-2XDF12.5-32.768KHz，尺寸为8.0x3.8x2.5mm，频率32.768KHZ，欧美进口晶振，无源谐振器，四脚贴片晶振，8038mm无源晶振，陶瓷谐振器，SMD晶振，音叉晶体，无源贴片晶振，32.768KHZ时钟晶体，32.768KHZ晶振，游戏机专用晶振，蓝牙音响晶振，电话机专用晶振，数码相机晶振，数字电表水表晶振，具有高品质小体积的特点。
32.768K晶振产品常常用于游戏机，蓝牙音响，电话机，数码相机，数字电表水，时钟应用等领域.QVS高性能晶振\6G蓝牙晶振\QPM25A-2XDF12.5-32.768KHz.
QVS高性能晶振\6G蓝牙晶振\QPM25A-2XDF12.5-32.768KHz，尺寸为8.0x3.8x2.5mm，频率32.768KHZ，欧美进口晶振，无源谐振器，四脚贴片晶振，8038mm无源晶振，陶瓷谐振器，SMD晶振，音叉晶体，无源贴片晶振，32.768KHZ时钟晶体，32.768KHZ晶振，游戏机专用晶振，蓝牙音响晶振，电话机专用晶振，数码相机晶振，数字电表水表晶振，具有高品质小体积的特点。
32.768K晶振产品常常用于游戏机，蓝牙音响，电话机，数码相机，数字电表水，时钟应用等领域.QVS高性能晶振\6G蓝牙晶振\QPM25A-2XDF12.5-32.768KHz.
QVS高性能晶振\6G蓝牙晶振\QPM25A-2XDF12.5-32.768KHz 参数表
| STANDARD SPECIFICATIONS | |||||||||||||||||||
| Frequency Range | 32.768KHz | ||||||||||||||||||
| Frequency Tolerance (25°C) | ± 50 ppm Standard (see Crystal Part Number Guide for more details) | ||||||||||||||||||
| Load Capacitance (CL) | 12.5 pF Standard (see Crystal Part Number Guide for more details) | ||||||||||||||||||
| Shunt Capacitance (Co) | 0.8 pF to 1.7pF, Typical | ||||||||||||||||||
| Motional Capacitance | 0.001 pF to 0.004pF, Typical | ||||||||||||||||||
| Equivalent Series Resistance (E.S.R.) | 50 kΩ max | ||||||||||||||||||
| Quality Factor | 50000 min | ||||||||||||||||||
| Turnover Temperature | +25 °C± 5 °C | ||||||||||||||||||
| Aging | First year : ± 5ppm max at +25°C | ||||||||||||||||||
| Drive Level | 1.0μW max | ||||||||||||||||||
| Parabolic Curvature Constant | -0.034 ppm/ 。C2, Typical | ||||||||||||||||||
| Reflow Soldering Condition | 10 seconds max at +260°C | ||||||||||||||||||
| Shock | ± 5ppm max | ||||||||||||||||||
| Vibration | ± 5ppm max | ||||||||||||||||||
| Operating Temperature Range | -40°Cto +85°CStandard (see Crystal Part Number Guide for more details) | ||||||||||||||||||
| Storage Temperature Range | -55°Cto +125°CStandard | ||||||||||||||||||
| Holder Type | QPM25A | ||||||||||||||||||
QVS高性能晶振\6G蓝牙晶振\QPM25A-2XDF12.5-32.768KHz 尺寸图
SMD晶振产品特征:
符合RoHS标准且无铅
初始稳定性和温度公差选项
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