FH-23375-000

Speakers Overview

The Knowles FH-23375-000 is a balanced armature receiver designed for audio applications. It features an impedance of 160 Ohms and a sensitivity of 103 dBA. The component operates within a frequency range of 200 Hz to 6.3 kHz. Its physical dimensions are 5.09 mm in length, 2.80 mm in width, and a maximum height of 2.64 mm. The device utilizes top porting and pad termination.

Speakers Feature Summary

• Balanced armature transducer technology
• Top port acoustic design
• Pad termination interface

Speakers Applications

• Mobile communication devices
• Wireless headsets
• Portable audio equipment

Speakers Procurement Notes

Verify the specific suffix against official Knowles documentation to confirm exact electrical tolerances and acoustic tuning. Confirm RoHS compliance status through current datasheets. Ensure compatibility with existing PCB footprints by reviewing mechanical drawings. Validate supply chain availability directly with authorized distributors as stock levels fluctuate.

Speakers Selection Notes

Select this model when a compact form factor with high efficiency is required. The 160 Ohm impedance suits specific driver circuits. Verify that the 200 Hz to 6.3 kHz bandwidth meets system requirements. Compare against other FH series variants for different impedance or sensitivity needs.

Speakers Part Context

This component belongs to the Knowles FH/FFH series of miniature receivers. These parts are engineered for space-constrained portable electronics. The series offers various impedance and sensitivity options while maintaining consistent physical dimensions for design flexibility across product lines.

Speakers Replacement Considerations

Consult official substitution guides for direct equivalents. Verify pinout and dimensional compatibility before integration.