MSS5DMHMP

Alarms, Buzzers, And Sirens Overview

The MSS5DMHMP is a medical-grade piezoelectric buzzer from the Mallory Sonalert MSS series, designed for board mount applications. It operates on a DC input voltage range of 4 to 6 volts and delivers a sound pressure level of 90 dBA. The device features internal drive circuitry and utilizes solder pin termination for through-hole installation. Its physical dimensions are 23.00 mm x 23.00 mm with a maximum seated height of 13.70 mm. This component is engineered to meet IEC 60601-1-8 standards for medical alarms.

Alarms, Buzzers, And Sirens Feature Summary

• Complies with IEC 60601-1-8 standards for medical alarm systems
• Incorporates internal drive circuitry for simplified integration
• Provides high-intensity acoustic output suitable for clinical environments

Alarms, Buzzers, And Sirens Applications

• Medical device failure alarms
• Cardiac monitor alerts
• Ventilator status indicators
• Oxygen level warning systems

Alarms, Buzzers, And Sirens Procurement Notes

Verify that the specific suffix 'MHMP' corresponds to the required drug-fluid stack tone configuration as defined in the official Mallory Sonalert datasheet. Confirm mechanical compatibility with the target PCB footprint and ensure the operating voltage aligns with the 4V to 6V specification. Cross-reference the latest revision history to guarantee compliance with current IEC 60601-1-8 requirements before finalizing procurement.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a certified medical alarm indicator is required for critical care equipment. The internal driver simplifies schematic design by reducing external component count. Ensure the application environment supports the specified voltage range and that the 90 dBA output meets the necessary audibility criteria for the intended medical setting without exceeding safety limits.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the MSS series of medical piezoelectric buzzers manufactured by Mallory Sonalert Products Inc. The series is characterized by its compliance with international medical electrical equipment safety standards. These devices are widely used in healthcare technology to provide reliable audible warnings for patient monitoring and life-support systems.

Alarms, Buzzers, And Sirens Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify functional equivalence carefully if considering alternatives from other manufacturers, particularly regarding IEC 60601-1-8 certification and acoustic profile.