MEO6022S423C1033

Microphones Overview

The MEO6022S423C1033 is an omnidirectional electret condenser microphone manufactured by Seltech. It operates within a voltage range of 1 V to 10 V and requires a supply current of 500 µA. The device features a frequency response of 50 Hz to 17 kHz with a sensitivity of -42dB ±3dB @ 94dB SPL. Physically, it measures 0.236 inches (6.00mm) in diameter and has a maximum height of 0.087 inches (2.20mm). Termination is achieved via solder pads, and the port is located on the top surface.

Microphones Feature Summary

• Omnidirectional acoustic pickup pattern for uniform sound capture
• Electret condenser transducer technology
• Top-port design for direct sound exposure

Microphones Applications

• General purpose audio recording devices
• Voice recognition systems
• Consumer electronic audio input modules

Microphones Procurement Notes

Verify the manufacturer designation as Belden Inc. or Seltech Electronics Inc. depending on the specific datasheet version. Confirm the electrical specifications match the required operating voltage and current constraints. Ensure the physical dimensions align with the PCB layout requirements.

Microphones Selection Notes

Select this component when an omnidirectional electret microphone is required for compact audio applications. The top-port configuration suits designs where the microphone must face upward. Verify that the system power supply can provide the necessary 500 µA bias current within the 1-10V range.

Microphones Part Context

This part belongs to the Seltech microphone product line, which includes various electromechanical acoustic components. The series encompasses microphones, speakers, and sensors designed for integration into consumer electronics and industrial equipment. Seltech provides these components as part of broader electromechanical solutions.

Microphones Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Cross-referencing should be performed based on matching electrical parameters and physical dimensions if alternatives are considered.