AOM-5035L-HD3-R

Overview

The PUI Audio AOM-5035L-HD3-R is an omnidirectional analog microphone designed for voice pickup applications. It operates on a supply voltage of 1 VDC to 10 VDC with a rated current consumption of 600 µA. The device features a sensitivity of -35 dB ±3dB and maintains a nominal impedance of 2.2 kOhms. Its frequency response spans from 20 Hz to 20 kHz, ensuring broad audio capture capabilities. The unit utilizes wire lead termination for circuit integration.

Feature Summary

• Omnidirectional acoustic design for uniform sound capture from all directions
• Analog output signal generation suitable for standard audio processing circuits
• Wide operating voltage range supporting flexible power supply configurations

Applications

• Voice recognition systems requiring consistent directional pickup
• Consumer electronic devices utilizing analog audio input interfaces
• Communication equipment needing wideband frequency response

Procurement Notes

Verify the specific datasheet version for the AOM-5035L-HD3-R to confirm exact electrical tolerances and mechanical dimensions prior to integration. Ensure that the wire lead termination style matches your assembly requirements. Cross-reference the manufacturer's official documentation for any updates regarding RoHS compliance status or pinout definitions to prevent design errors during prototyping.

Selection Notes

Select this component when an omnidirectional polar pattern is required for general voice pickup rather than directional isolation. The wide voltage tolerance allows compatibility with various low-power logic levels. Consider the wire lead termination method if through-hole mounting is preferred over surface-mount alternatives within the same product family.

Part Context

This microphone belongs to the AOM series of audio devices manufactured by PUI Audio, Inc. The series includes various electret condenser microphones with different sensitivities and form factors. This specific model represents a mid-sensitivity option within the lineup, balancing noise performance with power consumption for standard consumer electronics applications.

Replacement Considerations

The AOM-5035L-HD3-LW100-R is a verified substitute variant within the same series, sharing identical electrical characteristics but differing in lead length specifications. Verify mechanical clearance constraints before substituting, as physical dimensions may vary between leaded options.