POM-3046L-R

Microphones Overview

The POM-3046L-R is an electret condenser microphone manufactured by PUI Audio, Inc. It features an omnidirectional polar pattern and operates within a supply voltage range of 2V to 10V. The device exhibits a sensitivity of -46dB ±3dB and has an impedance of 2.2 kOhms. Its physical dimensions are 6mm in diameter with a height of 6.7mm. The component utilizes surface-mount solder pads for board attachment and functions effectively across a frequency response of 30 Hz to 15 kHz.

Microphones Feature Summary

• Omnidirectional acoustic pickup pattern for uniform sound capture
• Electret condenser transducer technology
• Surface-mount termination for automated assembly

Microphones Applications

• Consumer electronics audio input
• Industrial control panels
• Medical equipment monitoring

Microphones Procurement Notes

Verify the specific suffix and manufacturer against official PUI Audio documentation before integration. Confirm that the 2.2 kOhm impedance and -46dB sensitivity align with circuit requirements. Ensure the surface-mount footprint matches the design layout. Cross-reference the RoHS status with current regulatory standards for the target market.

Microphones Selection Notes

Select this component when an omnidirectional response is required for general sound detection. The wide operating voltage range allows flexibility in power supply design. Consider the small form factor for space-constrained enclosures. Evaluate the sensitivity level against ambient noise conditions to ensure adequate signal-to-noise ratio for the intended application environment.

Microphones Part Context

This microphone belongs to the POM series from PUI Audio, which specializes in compact audio devices. The series includes various configurations tailored for different mounting styles and acoustic characteristics. PUI Audio leverages decades of experience to provide reliable audio solutions for diverse industries including medical, industrial, and consumer sectors.

Microphones FAQ

What is the polarity pattern of the POM-3046L-R?

The POM-3046L-R features an omnidirectional polar pattern, meaning it captures sound equally from all directions.

What is the recommended operating voltage range?

The component operates within a supply voltage range of 2V to 10V DC.