PMO-6022SN-42UQ

Microphones Overview

The PMO-6022SN-42UQ is an omnidirectional analog microphone manufactured by Mallory Sonalert. It features a compact surface-mount design with dimensions of 6 mm in diameter and 2.2 mm in depth. The component operates at a supply voltage of 10 V and draws a current of 500 uA. It exhibits a sensitivity of -42 dB and an impedance of 2.2 kOhms. The device utilizes SMD/SMT termination for PCB integration.

Microphones Feature Summary

• Omnidirectional acoustic pickup capability
• Compact surface-mount form factor
• Analog signal output configuration

Microphones Applications

• Audio input devices for consumer electronics
• Voice recognition system interfaces
• Portable communication equipment

Microphones Procurement Notes

Verify the End-of-Life status before procurement, as the manufacturer has indicated this part will be discontinued. Confirm final availability through authorized distributors, as stock levels may be limited or subject to minimum order requirements. Ensure compatibility with existing PCB layouts regarding the specified 6 mm diameter and 2.2 mm height constraints.

Microphones Selection Notes

Select this component when a low-profile, omnidirectional microphone is required for space-constrained designs. The -42 dB sensitivity and 2.2 kOhm impedance define the electrical interface characteristics. Consider the SMD/SMT termination style for automated assembly processes. Verify that the 10 V operating voltage aligns with the target circuit's power supply architecture.

Microphones Part Context

This microphone belongs to the PMO series from Mallory Sonalert, designed for general-purpose audio sensing applications. The series offers various sensitivity and package options to suit different environmental and electrical requirements. This specific model represents a standard omnidirectional variant within the lineup.

Microphones Replacement Considerations

Due to the End-of-Life status, direct substitutes should be sought from the same manufacturer if available. Alternative components must match the 6 mm diameter, 2.2 mm height, and 2.2 kOhm impedance specifications to ensure mechanical and electrical compatibility.