BR815S15YN32WPGDA-3

Overview

The Seltech BR815S15YN32WPGDA-3 is a rectangular dynamic receiver with dimensions of 15x8x2.15 mm. It features a top port design and operates at an impedance of 32 Ohms. The rated power is 0.01 W (10 mW), with a sensitivity of 69 dB. The frequency response ranges from 300 Hz to 8 kHz. The unit offers IPX7 waterproof protection and utilizes Nd-Fe-B magnetic material.

Feature Summary

• Waterproof construction with IPX7 rating for reliable operation in moist environments
• Top port acoustic design optimized for directional sound projection
• Compact rectangular form factor suitable for space-constrained handheld devices

Applications

• Handheld electronic applications
• Compact medical devices
• Wearable technology

Procurement Notes

Verify the specific suffix -3 against official Seltech documentation to confirm exact mechanical tolerances and adhesive specifications. Ensure compatibility with 32 Ohm driver circuits. Confirm RoHS3 compliance status through current manufacturer declarations before integration into regulated products.

Selection Notes

Select this component for applications requiring small footprint audio output with environmental resistance. The 32 Ohm impedance matches standard low-voltage audio drivers. Consider the 69 dB sensitivity for adequate volume in portable enclosures without excessive power consumption.

Part Context

This part belongs to Seltech's dynamic receiver series, designed for general-purpose audio signaling. The BR815 series typically features rectangular housings with various porting options. This specific model emphasizes durability through its waterproof sealing capabilities.

Replacement Considerations

Cross-reference with other Seltech models sharing the 15x8mm footprint and 32 Ohm impedance. Verify that substitute parts maintain the same top port configuration and IPX7 rating to ensure mechanical and acoustic compatibility.