TM141062

$1.39

Description：Bi (Noise Cancelling) Microphone
Series：*
Mfr：Top Shelf Acoustics, LLC
Package：Tray

SKU:637805bf9448 Category: Microphones Brand: Top Shelf Acoustics, LLC

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Product introduction

Product Detailed Parameters

Description：Bi (Noise Cancelling) Microphone
Series：*
Mfr：Top Shelf Acoustics, LLC
Package：Tray
Type：Electret Condenser
Output Type：Analog
Direction：Noise Cancelling
Frequency Range：50 Hz ~ 10 kHz
Sensitivity：-46dB ±3dB
S/N Ratio：45dB
Impedance：2.2 kOhms
Voltage Range：1.7 V ~ 5 V
Current - Supply：300 µA
Port Location：Bottom
Ratings：-
Termination：Solder Pads
Size / Dimension：0.157" Dia (4.00mm)
Height (Max)：0.047" (1.20mm)
Shape：Circular
Grade：-
Qualification：-
Voltage - Rated：2 V

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TM141062

Overview

The TM141062 is a noise-canceling electret condenser microphone manufactured by Top Shelf Acoustics, LLC. It features an analog output with a frequency response range of 50 Hz to 10 kHz. The device operates within a voltage range of 1.7 V to 5 V, with a rated measurement voltage of 2 V. Its sensitivity is specified at -46 dB ±3 dB. The component utilizes solder pads for termination and has a circular shape with a diameter of 0.157 inches (4.00 mm).

Feature Summary

Integrated noise cancellation capability for improved signal clarity.
Electret condenser design providing analog audio output.
Compact cylindrical form factor suitable for space-constrained assemblies.

Applications

Voice communication devices requiring noise reduction.
Analog audio input systems.
Consumer electronics utilizing electret microphone technology.

Procurement Notes

Verify the specific part number TM141062 against official Top Shelf Acoustics documentation to confirm sensitivity and voltage specifications. Ensure compatibility with existing circuit designs regarding the 1.7 V to 5 V operating range and solder pad termination method before procurement.

Selection Notes

Select this component when noise-canceling performance is required alongside standard electret condenser characteristics. Confirm that the 50 Hz to 10 kHz frequency response aligns with application needs. Verify mechanical dimensions, specifically the 4.00 mm diameter, fit within the designated housing constraints.

Part Context

Top Shelf Acoustics, LLC specializes in voice communication components and sub-assemblies tailored to customer acoustic requirements. The TM141062 belongs to their line of noise-canceling microphones, designed to enhance audio quality in communication applications through integrated noise reduction technology.

Replacement Considerations

The TM141061 is a related model from the same manufacturer but differs in sensitivity (-51dB) and voltage range (1V-10V). Direct substitution requires verification of electrical compatibility and acoustic performance alignment with the original design specifications.