SBT12TMCSPPC

Overview

The SBT12TMCSPPC is a medical-grade piezoelectric buzzer manufactured by Mallory Sonalert. It operates within a voltage range of 9 to 12 VDC and delivers a sound pressure level of 85 dB at 9V measured at 10 cm. The device features PC pin termination for PCB mounting and holds cUL approval compliant with IEC60601-1-8 standards. This component is designed specifically for integration into medical equipment requiring certified audible alerts.

Feature Summary

• Complies with IEC60601-1-8 safety standards for medical electrical equipment alarms
• Utilizes piezoelectric technology for reliable audio indication
• Features PC pin termination suitable for printed circuit board assembly

Applications

• Medical diagnostic machines
• Patient monitoring systems
• Clinical alarm panels

Procurement Notes

Verify the specific suffix configuration against the official Mallory Sonalert datasheet to ensure alignment with required acoustic output and certification levels. Confirm that the PC pin pitch matches the target PCB footprint design. Cross-reference the IEC60601-1-8 compliance documentation to validate suitability for regulated medical environments before finalizing procurement specifications.

Selection Notes

Select this model when a certified medical alarm indicator is required for low-voltage DC applications. The 9-12 VDC operating range suits battery-powered or standard medical power supplies. Ensure the application demands the specific 85 dB SPL characteristic and that PC pin mounting is compatible with the assembly process. Validate that the cUL listing meets regional regulatory requirements for the intended medical device classification.

Part Context

This part belongs to the Mallory Sonalert medical piezo buzzer portfolio, which specializes in components meeting stringent healthcare industry standards. The SBT series provides compact, reliable audio solutions for critical care environments. These devices are engineered to deliver clear auditory warnings while maintaining electrical safety compliance essential for patient-facing medical instrumentation.

Replacement Considerations

Consult the official Mallory Sonalert replacement guide for direct equivalents. Verify that any substitute maintains identical IEC60601-1-8 certification and voltage compatibility. Ensure mechanical dimensions and pin configurations match the existing PCB layout to avoid redesign requirements.