BCE1240H9.5TR


参数详情

电性能参数


电性能参数

Model  No

BCE1240H9.5TR

Item

Unit

Specification

Construction

 

Open

Using method

 

Transmitter/Receiver

Nominal Frequency

Hz

40K

S P L(0dB=0.002mbar)

 

                >-70dB

Sensitivity(0dB=10V/pa)

dB

    Type 110(10Vp-p/30cm/square wave)

Directivity

 

75deg

Input voltage

pF

2300±25%@1KHz

Capacitance

m

0.2….6

Resonant impedance

V

30Vp-p

Operating Temperature

-30….+85

Housing material

 

AL



外形尺寸:单位mm

11.webp

测试方式和参考使用电路
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