SBT5GMPC

Overview

The SBT5GMPC is a medical-grade piezoelectric buzzer manufactured by Mallory Sonalert Products Inc. Designed for IEC 60601-1-8 compliance, it serves as a medium-priority alarm indicator. The device operates on a DC input voltage range of 3.3V to 5VDC. It produces a sound pressure level of 90dB. The unit utilizes internal drive circuitry and features board-mount termination.

Feature Summary

• Complies with IEC 60601-1-8 standards for medical equipment alarms
• Designed specifically for medium-priority alarm applications
• Utilizes piezoelectric technology for audible indication

Applications

• Medical device alarm systems
• Medium-priority audio alerts in healthcare equipment
• IEC 60601-1-8 compliant alarm circuits

Procurement Notes

Verify the specific IEC 60601-1-8 certification status directly with the manufacturer or authorized distributors before integration into regulated medical devices. Confirm that the 3.3V to 5VDC operating range aligns with your system's power supply architecture. Ensure the board-mount form factor fits your PCB layout constraints. Cross-reference the 90dB output against acoustic requirements for the intended clinical environment.

Selection Notes

Select this component when a certified medical-grade alarm is required for medium-priority events. The SBT5GMPC is suitable for designs adhering to strict international safety standards for electrical medical equipment. Consider its low-voltage operation if integrating with standard logic-level microcontrollers or power rails. Evaluate the board-mount style against available panel space and assembly methods.

Part Context

This part belongs to the Mallory Sonalert SBT5 series, which specializes in medical piezo buzzers and audio indicators. The series includes variants tailored for specific clinical scenarios such as cardiac, ventilator, and failure alarms. These components are engineered to meet rigorous regulatory requirements for patient safety and reliability in critical care environments.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Mallory Sonalert technical support for direct equivalents within the SBT5 series or other compatible medical alarm lines.