CMT-0525-03-SMT-TR

Alarms, Buzzers, And Sirens Overview

The CMT-0525-03-SMT-TR is a surface-mount magnetic audio transducer manufactured by Same Sky. It features a compact footprint of 5 mm x 2.5 mm and operates at a rated voltage of 3 V. The device produces a sound pressure level of 75 dB and functions at a frequency of 4 kHz. Designed for PCB mounting, it utilizes SMD/SMT termination types to facilitate automated assembly processes in space-constrained electronic applications.

Alarms, Buzzers, And Sirens Feature Summary

• Compact surface-mount design suitable for dense PCB layouts
• Externally driven magnetic transducer technology
• Single-tone operational mode for clear audio signaling

Alarms, Buzzers, And Sirens Applications

• Portable consumer electronics requiring low-profile audio alerts
• Medical devices needing reliable status indication
• Industrial control panels with limited board space

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific datasheet version for the CMT-0525-03-SMT-TR to confirm exact mechanical tolerances and electrical characteristics. Ensure compatibility with standard reflow soldering profiles for SMD components. Cross-reference manufacturer documentation for any updates regarding material composition or environmental compliance standards before finalizing procurement specifications.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a low-profile magnetic buzzer is required for 3 V systems. Compare its 75 dB output against higher SPL alternatives if louder alerts are needed. Consider the 4 kHz frequency for optimal human hearing perception in alert scenarios. Evaluate the 5 mm x 2.5 mm dimensions against available PCB real estate constraints.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the Same Sky CMT series of magnetic audio transducers. It is designed as a direct replacement for legacy CUI Devices components. The series offers various sizes and SPL ratings to accommodate different acoustic requirements while maintaining a consistent surface-mount form factor for easy integration into modern electronic designs.

Alarms, Buzzers, And Sirens Replacement Considerations

Check for equivalent parts from the same family with different dimensions or SPL ratings. Verify pinout compatibility if substituting with similar surface-mount buzzers from other manufacturers.