MB4015ASC-1

Microphones Overview

The MB4015ASC-1 is a microphone module manufactured by Knowles Electronics. It is designed for audio signal capture in electronic devices. The component operates with a supply voltage of 2.0 V and includes an integrated load resistor of 2.2 k ohms. Electrical characteristics are specified at a temperature of 20°C and relative humidity of 65%. This module represents part of the MB series, providing standardized acoustic performance for integration into consumer electronics.

Microphones Feature Summary

• Integrated microphone element with built-in load resistance
• Optimized for low-voltage operation at 2.0 V
• Designed for reliable audio signal acquisition

Microphones Applications

• Consumer audio recording devices
• Voice recognition systems
• Communication modules

Microphones Procurement Notes

Verify the specific revision suffix against the manufacturer's current datasheet to ensure compatibility with design requirements. Confirm that the operating conditions match the standard test parameters of 2.0 V supply and 2.2 k ohm load. Check for any updated environmental specifications or packaging changes before finalizing procurement.

Microphones Selection Notes

Select this model when a compact, low-voltage microphone solution is required for audio applications. Ensure the system design supports the 2.0 V operating voltage and provides the necessary 2.2 k ohm load impedance. Consider the physical dimensions and mounting requirements for the target enclosure during the selection process.

Microphones Part Context

The MB4015ASC-1 belongs to the MB series of microphone modules from Knowles Electronics. This series includes variants such as the MB3015ASC-2 and MB6015ASC-1, which share similar electrical test conditions. These components are engineered for consistent acoustic performance across various consumer electronics platforms.

Microphones Replacement Considerations

Potential substitutes within the same family include the MB3015ASC-2 and MB6015ASC-1. Verify that alternative models maintain identical electrical characteristics, specifically the 2.0 V supply and 2.2 k ohm load requirements, to ensure functional equivalence.