MO093803-2

Microphones Overview

The MO093803-2 is an analog electret condenser microphone manufactured by DB Unlimited. It features an omnidirectional polar pattern and operates within a frequency range of 50 Hz to 16 kHz. The device requires a working supply voltage between 3 V and 10 V. It exhibits a signal-to-noise ratio of 60 dB and has a physical diameter of 9.7 mm (0.382 inches). The component utilizes PC pins for termination and is designed for audio sensing applications.

Microphones Feature Summary

• Omnidirectional acoustic sensitivity for uniform sound capture
• Electret condenser transducer technology
• Analog output signal generation

Microphones Applications

• Audio recording devices
• Voice recognition systems
• Consumer electronics audio input

Microphones Procurement Notes

Verify the specific datasheet version for the MO093803-2 to confirm pinout configurations and electrical tolerances. Ensure that the operating voltage supplied to the circuit remains within the 3 V to 10 V range specified in the official documentation. Cross-reference the physical dimensions with the PCB footprint design to guarantee proper mechanical fit during assembly.

Microphones Selection Notes

Select this component when an omnidirectional analog microphone is required for compact audio applications. The 9.7 mm diameter allows for integration into space-constrained enclosures. Consider the 60 dB signal-to-noise ratio for environments requiring moderate audio clarity. Verify compatibility with the target system's power supply voltage limits before implementation.

Microphones Part Context

This microphone belongs to the DB Unlimited audio component portfolio, which includes various sensors, speakers, and indicators. The MO series represents their line of analog microphones designed for general-purpose audio pickup. DB Unlimited specializes in electro-mechanical transducers for industrial and consumer markets.

Microphones Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Engineers should consult the manufacturer directly or review equivalent specifications from other suppliers if sourcing constraints exist.

Microphones FAQ

What is the frequency response range of the MO093803-2?

The frequency response range is 50 Hz to 16 kHz.

What is the physical size of the MO093803-2 microphone?

The microphone has a diameter of 9.7 mm (0.382 inches).