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FK-30861-000 is listed in the Speakers range at ChipApex. The manufacturer field lists Knowles. Its product description is SPEAKER SMD. Review the specifications below when checking this part for your BOM.
Speakers specifications for FK-30861-000
- Description：SPEAKER SMD
- Series：FK
- Mfr：Knowles
- Package：Tray
- Type：Receiver, Balanced Armature
- Technology：Magnetic
- Impedance：-
- Power - Max：-
- Shape：-
- Termination：-
- Size / Dimension：-
- Height - Seated (Max)：-
- Frequency - Self Resonant：-
- Efficiency - dBA：-
- Efficiency - Testing：-
- Efficiency - Type：-
- Port Location：-
- Material - Cone：-
- Material - Magnet：-
- Ingress Protection：-
- Ratings：-
- Frequency Range：-
- Power - Rated：-
Speakers datasheet and documents for FK-30861-000
Speakers Overview
The FK-30861-000 is a balanced armature receiver manufactured by Knowles. It is designed for surface-mount integration into compact audio devices. The component functions as a high-performance speaker element, providing acoustic output for communication and media applications. Official documentation identifies it specifically as a receiver within the Knowles speakers portfolio.
Speakers Feature Summary
- Balanced armature transducer technology
- Surface-mount device (SMD) form factor
- Designed for compact audio receiver applications
Speakers Applications
- Mobile communication handsets
- Wireless headsets
- Portable audio devices
Speakers Procurement Notes
Verify the specific datasheet version when sourcing to ensure compatibility with current manufacturing standards. Confirm that the supplier provides official Knowles documentation rather than third-party summaries. Cross-reference the part number against the manufacturer's latest product announcements to avoid obsolete stock or discontinued variants during procurement processes.
Speakers Selection Notes
Select this component when a surface-mount balanced armature receiver is required for space-constrained designs. Evaluate acoustic performance requirements against the official specifications provided in the datasheet. Ensure the design layout accommodates the SMD package dimensions and thermal characteristics specified by the manufacturer for reliable operation.
Speakers Part Context
This component belongs to the Knowles speakers product line, which includes various acoustic solutions. It is distinct from Knowles ceramic capacitors, such as the 1206Y5000561GAB, which are passive electronic components. The FK-30861-000 serves as an active acoustic transducer, differing fundamentally in function and application from the capacitor series produced by the same manufacturer.
Speakers Replacement Considerations
Consult the official Knowles replacement guide for verified substitute part numbers. Do not assume functional equivalence with other balanced armature receivers without verifying pinout and acoustic parameters. Check for any updated revisions of the FK-30861-000 that may supersede earlier versions.
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