TM141029

Overview

The TM141029 is an electret condenser microphone manufactured by Top Shelf Acoustics, LLC. It features a unidirectional polar pattern and analog output type. The device operates within a frequency range of 50 Hz to 10 kHz. Sensitivity is specified at -35dB ±3dB. The component requires a supply voltage between 1 V and 10 V. Termination is provided via solder pads for direct printed circuit board integration.

Feature Summary

• Electret condenser transducer technology
• Unidirectional acoustic directionality
• Solder pad termination for PCB mounting

Applications

• Voice communication systems
• Audio input devices
• Acoustic sensing modules

Procurement Notes

Verify the specific manufacturer datasheet for the TM141029 to confirm electrical tolerances and mechanical dimensions prior to integration. Ensure that the power supply voltage remains within the 1 V to 10 V operational range to prevent damage. Confirm that the solder pad footprint matches the target printed circuit board design for reliable physical connection.

Selection Notes

Select this component when a compact electret condenser microphone with unidirectional pickup is required. Consider the 50 Hz to 10 kHz frequency response for voice-centric applications. Evaluate the sensitivity specification against the required signal-to-noise ratio for the intended audio environment.

Part Context

Top Shelf Acoustics, LLC manufactures voice communication components based on customer acoustic and mechanical requirements. The TM141029 belongs to a series of microphones designed for direct PCB integration. Related models in the product line include TM141062, TM141050, and TM141066, which share similar form factors or application domains.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Cross-referencing with other electret condenser microphones requires independent verification of pinout compatibility and electrical specifications.