FED-23147-I02

$17.43

Description：SPEAKER RECVR FERROFLUID DAMPED
Series：-
Mfr：Knowles
Package：Bulk

SKU:f391810a6ece Category: Speakers Brand: Knowles

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Product introduction

FED-23147-I02 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 FED-23147-I02

Description：SPEAKER RECVR FERROFLUID DAMPED
Series：-
Mfr：Knowles
Package：Bulk
Type：-
Technology：-
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 FED-23147-I02

FED-23147-I02

Speakers Overview

The Knowles FED-23147-I02 is a balanced armature receiver featuring ferrofluid damping. It operates at a frequency of 1 kHz with an impedance of 87 Ohms and delivers a sound pressure level of 115 dBA. The component has a rectangular shape with dimensions of 6.3 mm in length, 4.29 mm in width, and 3.02 mm in depth. It utilizes solder pad termination for panel mount installation.

Speakers Feature Summary

Ferrofluid damping for enhanced performance
Balanced armature transducer design
Rectangular form factor

Speakers Applications

Hearing aids
Medical devices
Communication equipment

Speakers Procurement Notes

Verify the specific ordering suffix to ensure correct configuration. Confirm datasheet availability for detailed electrical characteristics. Check RoHS compliance status before integration. Ensure compatibility with existing assembly processes for solder pad terminations.

Speakers Selection Notes

Select this model for applications requiring high sensitivity and compact size. The ferrofluid damping offers improved reliability compared to undamped variants. Consider the 87 Ohm impedance for matching with driver circuits. Verify dimensional constraints against the 6.3 x 4.29 mm footprint.

Speakers Part Context

This part belongs to the ED/FED series of audio receivers from Knowles. It is designed for high-fidelity audio reproduction in space-constrained environments. The series is known for consistent performance in professional audio and medical applications.

Speakers Replacement Considerations

Check for direct substitutes within the same series. Verify pinout and dimensional compatibility before substitution. Consult official documentation for cross-reference lists.

Explore related parts through Audio Products, all product categories, ChipApex homepage.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

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Mode of Transportation

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Return and Refund