SBT5VHCFPPC

Overview

The SBT5VHCFPPC is a piezoelectric buzzer manufactured by Mallory Sonalert Products Inc. It features a 44.45mm diameter and is designed for through-hole mounting. The component operates within the IEC 3.3-5VDC voltage range and delivers a sound pressure level of 90dB. It is RoHS compliant and lead-free, suitable for industrial audio indication applications requiring specific acoustic profiles.

Feature Summary

• Piezoelectric technology for reliable audio signaling
• Through-hole mounting configuration for PCB integration
• IEC standard voltage compatibility (3.3-5VDC)
• High volume output rated at 90dB

Applications

• Industrial equipment status indicators
• Medical device audio alerts
• Consumer electronics warning signals
• Automotive system notifications

Procurement Notes

Verify the exact acoustic waveform and frequency specifications against the official Mallory Sonalert datasheet before integration, as suffixes may denote specific tone variations. Confirm mechanical dimensions and pinout compatibility with your PCB layout to ensure proper through-hole assembly. Check current supply chain availability directly with authorized distributors or the manufacturer, as stock levels fluctuate.

Selection Notes

Select this model when a high-decibel, low-voltage piezoelectric indicator is required for panel or board mounting. Ensure the application environment supports the operating temperature range specified in the technical documentation. Compare alternative SBT5 series variants if different acoustic patterns or mounting styles are needed for the specific enclosure design.

Part Context

This component belongs to the SBT5 series of piezoelectric buzzers from Mallory Sonalert. The series is characterized by compact form factors and standardized voltage inputs, widely used in sectors requiring clear auditory feedback. The specific suffix indicates particular acoustic and compliance attributes defined by the manufacturer.

Replacement Considerations

Consult the Mallory Sonalert cross-reference guide for verified substitutes. Ensure any replacement matches the 44.45mm diameter, through-hole footprint, and 90dB output level to maintain system performance integrity.