SBT5CLMMPPC

Overview

The SBT5CLMMPPC is an internally driven piezoelectric buzzer manufactured by Mallory Sonalert Products Inc. It operates within a voltage range of 3.3 to 5 VDC and produces a sound pressure level of 85 dB at 3.3 V. The device functions at a frequency of 2.075 kHz with a current draw between 15 and 30 mA. Designed for through-hole mounting via PC pins, it features a compact form factor suitable for panel or board integration.

Feature Summary

• Internally driven piezoelectric design for simplified circuit integration
• Through-hole mounting configuration using PC pins
• Compatible with low-voltage DC power supplies

Applications

• Medical device alarm systems
• Industrial control panels
• General purpose audio indicators

Procurement Notes

Verify the specific electrical parameters against the official Mallory Sonalert data sheet before integration. Confirm that the operating voltage and current requirements align with the target system design. Ensure mechanical compatibility with the intended mounting structure. Check for any recent revisions to the component specifications.

Selection Notes

Select this component when an internally driven solution is required to reduce external driver complexity. The through-hole package offers robust mechanical attachment compared to surface-mount alternatives. Consider the 85 dB output level relative to the ambient noise environment of the application.

Part Context

This part belongs to the Mallory Sonalert line of audible warning devices. The manufacturer specializes in high-performance audio and visual indicators for industrial and medical sectors. The SBT5 series represents a category of piezoelectric buzzers designed for reliability in critical signaling applications.

Replacement Considerations

Consult the official datasheet for verified substitute part numbers. Cross-referencing with other Mallory Sonalert models may provide compatible alternatives if supply constraints exist.