FG-26726-D17

Microphones Overview

The Knowles FG-26726-D17 is an electret condenser microphone featuring omnidirectional acoustic properties. It operates within a frequency range of 500 Hz to 4 kHz and provides a sensitivity level of -53 dBA. The component utilizes surface mount technology with solder pad termination for integration into printed circuit boards. Its physical diameter measures 2.57 mm, facilitating compact design implementation in space-constrained electronic devices.

Microphones Feature Summary

• Omnidirectional sound pickup capability
• Electret condenser transducer technology
• Surface mount solder pad termination

Microphones Applications

• Portable consumer electronics
• Voice recording devices
• Communication modules

Microphones Procurement Notes

Verify the specific ordering suffix D17 against official Knowles documentation to confirm exact mechanical dimensions and electrical tolerances. Ensure compatibility with standard reflow soldering profiles for surface mount components. Cross-reference datasheet specifications regarding operating voltage and impedance matching requirements prior to final procurement decisions.

Microphones Selection Notes

Select this component when omnidirectional audio capture is required in miniature form factors. The -53 dBA sensitivity suits applications needing moderate gain stages. Verify that the 2.57 mm diameter fits within the designated acoustic port constraints. Confirm that the 500 Hz to 4 kHz frequency response aligns with the target voice band requirements without excessive filtering needs.

Microphones Part Context

This model belongs to the Knowles FG-26726 series of electret condenser microphones. The series is engineered for high-volume manufacturing and reliable performance in portable audio applications. The D17 suffix denotes specific packaging or variant characteristics defined by the manufacturer. These components are widely utilized in industries requiring compact, cost-effective acoustic sensing solutions.

Microphones Replacement Considerations

Consult official Knowles substitution guides for direct equivalents. Verify pinout compatibility and acoustic center alignment when replacing existing units. Ensure new selections match the original sensitivity and frequency response curves to maintain system audio integrity.