AS03508CO-7-R

Overview

The AS03508CO-7-R is an electromagnetic speaker from the PUI Audio AS series, designed for board mount applications. It features a rectangular shape with cloth cone material and Neodymium (Nd) N35 magnet construction. The unit operates at a nominal impedance of 8 Ohms with a power rating of 1 W. Key acoustic parameters include a resonant frequency of 200 Hz, a self-resonant frequency of 700 Hz, and a sound pressure level of 83 dBA. Physical dimensions are 35 mm in length, 16 mm in width, and 5.8 mm in depth, with a maximum operating temperature of +60 C.

Feature Summary

• Rectangular form factor utilizing cloth cone diaphragm for acoustic output
• Board mount installation with solder pad termination
• Neodymium magnet structure providing high efficiency in compact volume

Applications

• Consumer electronic audio devices requiring rectangular footprint
• Industrial control panels with limited space constraints
• Portable communication equipment needing robust electromagnetic transducers

Procurement Notes

Verify component authenticity against official PUI Audio documentation prior to integration. Confirm that the specific ordering suffix matches the required rectangular geometry and cloth cone specification. Ensure procurement channels provide valid RoHS compliance records. Cross-reference the manufacturer part number with current datasheets to validate electrical characteristics and physical dimensions before finalizing supply chain agreements.

Selection Notes

Select this model when a rectangular speaker profile is mandatory for enclosure design. The 8 Ohm impedance suits standard audio driver outputs. Consider the 1 W power handling for moderate volume requirements. Evaluate the 5.8 mm depth against available cavity height. The cloth cone material may influence acoustic damping characteristics compared to polymer alternatives. Verify thermal limits align with the operational environment.

Part Context

This component belongs to the PUI Audio AS series of electromagnetic speakers. The series offers various shapes including round and rectangular options. The AS03508CO-7-R specifically addresses applications requiring non-circular mounting geometries. It utilizes standard solder pad connections for PCB integration. The product line emphasizes compact size and reliable performance for embedded audio systems.

Replacement Considerations

No public confirmed substitute part numbers are documented.