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FFH-23469-I04 is listed in the Speakers range at ChipApex. The manufacturer field lists Knowles. Its product description is SPEAKER RECVR FERROFLUID DAMPED. Review the specifications below when checking this part for your BOM.
Speakers specifications for FFH-23469-I04
- Description：SPEAKER RECVR FERROFLUID DAMPED
- Series：-
- Mfr：Knowles
- Package：Bulk
- Type：-
- Technology：-
- Impedance：-
- Power - Max：-
- Shape：-
- Termination：-
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- Height - Seated (Max)：-
- Frequency - Self Resonant：-
- Efficiency - dBA：-
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- Material - Cone：-
- Material - Magnet：-
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Speakers datasheet and documents for FFH-23469-I04
Speakers Overview
The FFH-23469-I04 is a ferrofluid-damped micro-acoustic receiver manufactured by Knowles. It features a magnetic design with dimensions of 5.09 x 2.80 x 2.59 mm and a sensitivity of 96 dB. The component utilizes solder pad termination for surface mount assembly.
Speakers Feature Summary
- Ferrofluid damping technology for enhanced acoustic performance
- Compact surface-mount package suitable for space-constrained designs
- Magnetic receiver architecture optimized for voice applications
Speakers Applications
- Mobile communication devices
- Wearable electronics
- Voice-enabled IoT modules
Speakers Procurement Notes
Verify the specific revision status, as Knowles has issued notifications regarding updates to laser marking specifications for this model. Confirm that the received units align with the current manufacturing standards before integration into production lines.
Speakers Selection Notes
Select this component when high reliability and consistent acoustic output are required in small form factors. The ferrofluid damping provides stability against environmental variations compared to dry-coupled alternatives.
Speakers Part Context
This part belongs to the FFH series of micro-acoustic receivers from Knowles. These components are engineered for mobile and wearable markets where size and audio clarity are critical constraints.
Speakers Replacement Considerations
FFH-26308-I04 is a related receiver model within the same product family. Verify dimensional compatibility and impedance matching before substitution.
Explore related parts through Audio Products, all product categories, ChipApex homepage.
