加工定制：是品牌：jsh型号：tct16k25t(m1)种类：声波材料：金属材料物理性质：半导体材料晶体结构：多晶制作工艺：陶瓷输出信号：模拟型防护等级：**线性度：**（%f.s.）迟滞：**（%f.s.）重复性：**（%f.s.）灵敏度：**漂移：**分辨率：**
characteristics
part number
tct16k25t
construction
open structure type
using method
transmitter
center frequency
25.0±1.0khz
sound pressure level
112db min.
sensitivity
----------------
capacitance
2500pf±20%
maximum input voltage
20vrms
directivity
60°±15° (-6db)
operating temperature
-20 °c ~+70 ° c
storage temperature
-40 °c ~+85 ° c
outline dimensions (unit: mm)