RMIC-115-10-4013-NS1

Microphones Overview

The RMIC-115-10-4013-NS1 is an active electret condenser microphone manufactured by Raltron Electronics. It features an omnidirectional polar pattern and delivers analog output signals. The device operates within a frequency range of 50 Hz to 10 kHz and requires a supply voltage between 1 V and 10 V. Sensitivity is specified at -42 dB ±3 dB relative to 94 dB SPL. The component utilizes a surface-mount pad configuration for integration into electronic circuits.

Microphones Feature Summary

• Omnidirectional acoustic pickup pattern for uniform sound capture
• Analog signal output suitable for direct interface with audio processing circuits
• Surface-mount design facilitating automated PCB assembly

Microphones Applications

• Voice recognition systems requiring consistent directional response
• Consumer electronics audio input modules
• Industrial communication devices

Microphones Procurement Notes

Verify the complete part number including suffixes against official manufacturer documentation to ensure correct sensitivity and package specifications. Confirm RoHS compliance status through current datasheets before procurement. Cross-reference distributor listings with Raltron Electronics official records to validate authenticity and avoid counterfeit components during sourcing.

Microphones Selection Notes

Select this component when an omnidirectional electret microphone with analog output is required for space-constrained applications. Ensure the operating voltage range of 1 V to 10 V aligns with the target circuit design. Consider the -42 dB sensitivity specification for appropriate gain requirements in the signal chain.

Microphones Part Context

This model belongs to the RMIC series of surface-mount microphones from Raltron Electronics. The series offers various size and sensitivity options, with this specific variant featuring a Ø4.0 x 1.3 mm form factor. It is designed for modern electronics manufacturing processes requiring compact audio sensing solutions.

Microphones Replacement Considerations

Consult official substitution guides for compatible alternatives. Verify pinout compatibility and electrical parameters such as sensitivity and voltage requirements before replacing existing units in production designs.