SBT5PLHCTPC

Overview

The SBT5PLHCTPC is an internally driven piezo buzzer from Mallory Sonalert, designed for medical alarm applications. It operates on DC input with a frequency of 2.075kHz and draws 15 to 40mA. The device produces a sound level of 85dB at 3.3V measured at 10cm. It features five PC pin through-hole mounting and includes internal circuitry for direct drive.

Feature Summary

• Internally driven piezo technology for simplified integration
• Compliant with IEC60601-1-8 medical alarm standards
• Perfusion-specific sound tone generation
• Five PC pin through-hole mounting configuration

Applications

• Medical alarm systems
• IEC60601-1-8 compliant audio indicators
• Perfusion pump alerts

Procurement Notes

Verify the specific suffix against the official Mallory Sonalert datasheet to confirm electrical ratings and acoustic output. Ensure the component meets IEC60601-1-8 requirements for your intended medical application. Confirm package dimensions and pin compatibility during design-in.

Selection Notes

Select this part for applications requiring a medically certified audible indicator with integrated driving circuitry. The 2.075kHz frequency and 85dB output are suitable for clinical environments. Verify that the 15-40mA current draw aligns with your power supply capabilities.

Part Context

This component belongs to the IEC60601-1-8 Medical Alarms series by Mallory Sonalert. It is a specialized audio indicator designed specifically for healthcare equipment. The product line focuses on reliable, compliant warning devices for critical medical instrumentation.

Replacement Considerations

Consult the official Mallory Sonalert substitution guide for verified equivalents. Generic piezo buzzers may not meet IEC60601-1-8 certification or provide the specified perfusion tone.