POM-2738L-LW100-R

Microphones Overview

The POM-2738L-LW100-R is an omnidirectional condenser microphone manufactured by PUI Audio. It features a compact cylindrical design with a diameter of 6 mm and a depth of 2.2 mm. The device operates at a supply voltage of 3 VDC with a current rating of 500 uA. It provides a sensitivity of -35 dB and has an impedance of 2.2 kOhms. Electrical connections are established via solder pins, facilitating integration into printed circuit boards.

Microphones Feature Summary

• Omnidirectional acoustic pickup pattern for uniform sound capture from all directions
• Compact cylindrical form factor suitable for space-constrained electronic assemblies
• Low power consumption profile optimized for battery-operated portable devices

Microphones Applications

• Voice recognition systems in consumer electronics
• Hands-free communication modules
• Digital voice recorders and dictaphones

Microphones Procurement Notes

Verify the specific suffix LW100-R against the manufacturer's latest datasheet to confirm lead time and packaging details. Ensure compatibility with the target operating voltage of 3 VDC during system design validation. Cross-reference the RoHS status with regional regulatory requirements before finalizing procurement orders.

Microphones Selection Notes

Select this component when an omnidirectional response is required within a 6 mm diameter constraint. Compare sensitivity levels against alternative models if higher gain is needed. Verify that the solder pin termination method aligns with the assembly process capabilities of the manufacturing facility.

Microphones Part Context

This model belongs to the POM series of microphones from PUI Audio, designed for general audio input applications. The series typically offers various directional patterns and sizes to accommodate different enclosure designs. This specific unit represents a standard omnidirectional configuration within that product line.

Microphones Replacement Considerations

Consult official substitution guides for direct replacements. Models such as POM-3535L-3-LW100-R share similar dimensions but differ in sensitivity and voltage ratings. Verify electrical parameters carefully before swapping components.