POM-5242P-R

Microphones Overview

The POM-5242P-R is an omnidirectional electret condenser microphone manufactured by PUI Audio, Inc. It features a sensitivity of -42 dB ±3 dB and a signal-to-noise ratio of 60 dB. The device operates at a working voltage of 2 V and presents an impedance of 2.2 kOhms. Its physical dimensions are approximately 6 mm in diameter and 5.40 mm in height. The component utilizes analog output and solder pin termination for board mounting.

Microphones Feature Summary

• Omnidirectional acoustic pickup pattern
• Electret condenser transducer technology
• Analog signal output capability

Microphones Applications

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

Microphones Procurement Notes

Verify the specific suffix and revision against the manufacturer's current datasheet to ensure compatibility with design requirements. Confirm RoHS compliance status and lead times directly with authorized distributors or the manufacturer before finalizing procurement plans.

Microphones Selection Notes

Select this component when an omnidirectional response is required for general sound capture. The low operating voltage and compact form factor make it suitable for space-constrained portable devices. Ensure the circuit interface supports the specified 2.2 kOhm impedance and 2 V bias requirements.

Microphones Part Context

This microphone belongs to the POM series of audio devices from PUI Audio, Inc., which specializes in compact audio components for various electronic applications. The series includes various configurations tailored for different sensitivity and dimensional needs within the consumer and industrial sectors.

Microphones Replacement Considerations

The POM-2242P-C33-R is a documented alternative within the same product family. Verify electrical parameters and mechanical dimensions before substitution.