CMS-29958F

Speakers Overview

The CMS-29958F is a surface-mount piezoelectric buzzer manufactured by Same Sky. It features a built-in oscillator for active operation, allowing it to generate sound when a DC voltage is applied. The device operates at a nominal voltage of 3.3V and produces a sound pressure level of approximately 80dB at a distance of 10cm. It utilizes a ceramic resonator element housed in a compact plastic casing with dimensions of 9.5mm x 9.5mm x 4.5mm. The component is designed for reflow soldering processes and offers reliable acoustic performance for electronic alert systems.

Speakers Feature Summary

• Integrated active driver circuitry enables direct connection to microcontroller GPIOs without external oscillators
• Compact surface-mount footprint facilitates automated assembly and space-constrained PCB layouts
• RoHS compliant construction supports environmentally conscious manufacturing standards

Speakers Applications

• Consumer electronics audio alerts
• Medical device status indicators
• Home appliance notification systems

Speakers Procurement Notes

Verify the specific suffix codes on the ordering information to confirm exact packaging quantities and reel specifications. Ensure that the selected variant matches the required lead time and availability status for your production schedule. Cross-reference the manufacturer's latest datasheet to confirm compliance with current environmental directives and material declarations before finalizing procurement orders.

Speakers Selection Notes

Choose this component when a low-profile active buzzer is required for 3.3V logic systems. Consider the acoustic output requirements relative to the enclosure design. Verify that the operating temperature range aligns with the intended environment. Evaluate the mounting constraints to ensure the surface-mount package fits within the designated board area without interfering with adjacent components.

Speakers Part Context

This part belongs to the series of surface-mount piezoelectric buzzers offered by Same Sky. These devices are engineered for high-volume manufacturing environments requiring consistent acoustic performance. The series typically includes variants with different voltages and sound levels to accommodate diverse application needs across various electronic product categories.

Speakers Replacement Considerations

Check for direct pin-compatible alternatives from the same manufacturer family. Verify that substitute parts match the electrical characteristics and physical dimensions. Confirm that any replacement maintains the same acoustic output specifications and operational voltage requirements.