SBT5VMCFPPC

Overview

The SBT5VMCFPPC is an internally driven piezoelectric audio indicator 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 VDC. The device functions at a frequency of approximately 2.075 kHz with a current draw between 15 and 40 mA. Designed for through-hole mounting, it features PC pins compatible with standard panel or board installations.

Feature Summary

• Internally driven piezoelectric design for direct logic interface
• Through-hole construction with PC pin termination
• Compliant with RoHS environmental standards

Applications

• Electronic equipment status indication
• Industrial control panel alerts
• Consumer appliance signaling

Procurement Notes

Verify the specific acoustic output and electrical characteristics against the official Mallory Sonalert datasheet prior to integration. Confirm that the operating voltage and current requirements align with the target circuit design. Ensure mechanical compatibility with the intended mounting configuration. Check for any recent revisions to the component specifications.

Selection Notes

Select this component when a low-profile, internally driven buzzer is required for 3.3V to 5V logic systems. The through-hole format suits prototyping and high-reliability applications where surface mount options are unsuitable. Consider the 85 dB acoustic output sufficient for general alerting in moderate noise environments.

Part Context

This part belongs to the Mallory Sonalert SBT series of piezoelectric buzzers. These devices are characterized by their internal driver circuits, which simplify integration into digital systems. The series offers various acoustic profiles and mounting styles to meet diverse industrial and commercial audio indication needs.