SBT5TLMSPPC

Overview

The SBT5TLMSPPC is a piezoelectric buzzer from the Mallory Sonalert product line, designed for audible alerting applications. It operates within a temperature range of -30°C to +65°C and features a physical diameter of 44.45mm. This component is classified under alarms, buzzers, and sirens, providing reliable acoustic signaling in industrial or commercial environments.

Feature Summary

• Piezoelectric technology for consistent acoustic output
• Integrated circuitry for direct voltage operation
• Robust construction suitable for varied environmental conditions

Applications

• Industrial machinery status indication
• Commercial equipment alarm systems
• General purpose audible warning devices

Procurement Notes

Verify specific electrical parameters such as operating voltage and current consumption against the official datasheet before integration. Confirm that the -30°C to +65°C operating range meets the target application's thermal requirements. Ensure the 44.45mm form factor fits the designated enclosure space. Check for any recent product change notifications regarding material composition or performance specifications.

Selection Notes

Select this model when a compact, self-contained piezoelectric buzzer is required for standard audible alerts. The 44.45mm size offers a balance between sound projection and board space efficiency. Consider the specified temperature range for deployment in non-climate-controlled areas. Evaluate if the integrated drive capability simplifies the host circuit design compared to passive transducers.

Part Context

This component belongs to the Mallory Sonalert portfolio, a manufacturer recognized for audio indicators and alarms. The brand has a long history in producing electronic sound solutions, including medical and industrial alerting devices. The SBT series typically represents surface-mount or panel-mount buzzer solutions designed for reliability and clear acoustic signaling.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.