TEC-30006-000

Overview

The Knowles TEC-30006-000 is a balanced armature receiver speaker designed for compact audio applications. It features a rectangular top-mount package with side porting. The component operates within a frequency range of 200 Hz to 6.49 kHz and has an impedance of 62 Ohms. Physical dimensions include a width of 2.84 mm, height of 4.09 mm, and length of 7.87 mm. It delivers a sound pressure level of 107 dB.

Feature Summary

• Balanced armature transducer technology for high-fidelity audio reproduction
• Side-port acoustic design optimized for directional sound projection
• Compact rectangular form factor suitable for space-constrained enclosures

Applications

• Hearing aids
• Wireless headsets
• Mobile communication devices

Procurement Notes

Verify the specific datasheet revision when sourcing, as manufacturing updates may occur. Confirm that the 62 Ohm impedance matches your driver circuit requirements. Ensure the side-port orientation aligns with your enclosure acoustic design. Check RoHS compliance status if required by your regional regulations. Validate physical footprint compatibility during PCB layout finalization.

Selection Notes

Select this component when high output efficiency is required in a minimal volume. The 62 Ohm impedance suits specific amplifier outputs without excessive current draw. Consider the 200 Hz lower frequency limit when designing for bass response. The balanced armature type offers superior transient response compared to dynamic equivalents in small sizes.

Part Context

This part belongs to Knowles' portfolio of precision audio receivers. Balanced armature speakers are standard in miniaturized hearing protection and communication gear. The series emphasizes acoustic performance relative to physical size constraints typical in wearable electronics.

Replacement Considerations

Direct substitutes require matching 62 Ohm impedance and similar frequency response curves. Verify mechanical footprint compatibility, specifically the 2.84mm width and 7.87mm length. Ensure the replacement maintains the side-port configuration for identical acoustic behavior.