Ultrasonic Air Transducer 45 KHz
SMATR15F45H5 - 2 Pc/Set
Manufacturer part number:
57 in stock
Part Number: SMATR15F45H5
Low Profile Compact Piezo Air Transducer, Water proof and Transmitter/Receiver. Excelent for small PCB mounting.
Housing Material: Aluminum
Dimensions: 15mm Diameter x 5 mm Height
Nominal frequency fr: 45 KHz
Sound Pressure Level: (1*)
Wires/Connections: 50mm 32 AWG Wires
Directivity: ° (3*)
Capacitance: 1800 Pf (4*)
Max. Input Voltage: 160 Vpp
Test Condition: 23±3 °C 40~70% R.H.
Applications, among others, are: Steam Leak Detection,Air Leak Detection, Distance Meter, Sound Detector, Robot Navigation Sensor, Send/Receive data, Ideal for PCB mounting due to its height.
Notes: The decay time is about 2.0ms
1* => Sound pressure level: 0dB=2x10¯? µ bar
2* => Sensitivity: 1V/?bar
3* => Directivity is a typical value. It can be changed by operating circuit and fixing method of the transducer.
4* => at 1KHz