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TSB-140A
Unidirectional Back Electret Condenser Microphone


Specifications

Sensitivity:
1kHz,0dB=1V/Pa
-45+/-4dB
-45+/-4dB
Vs:1.5V
RL=6.8kΩ
Impedance: Less than 1.3kΩ
Directivity: Unidirectional
Standard Operating Voltage: 1.5V
Current Draw: Max. 0.3mA
Sensitivity Reduction: 120dB SPL
Signal to Noise Ratio: Greater than 66dB
   

Qty   Price
1-9 $4.50
10-99 $3.68
100-999  $2.94
Input Quantity to order -  
Frequency Response
   
Schematic
   
Dimensions