SBT5DLHFPPC

Overview

The SBT5DLHFPPC is a board-mount audio indicator manufactured by Mallory Sonalert. It operates within an IEC voltage range of 3.3 to 5VDC and delivers a sound pressure level of 90dB. The component is designed for medical applications, specifically indicated for drug fluid alarms. It complies with RoHS standards and features a surface-mount package configuration.

Feature Summary

• Complies with IEC60601-1-8 AMD1 safety standards
• Designed for medical device alarm signaling
• Surface-mount technology construction

Applications

• Drug fluid monitoring systems
• Medical equipment alarm circuits
• IEC60601-1-8 compliant audio alerting

Procurement Notes

Verify the specific suffix 'HF' against official Mallory Sonalert documentation to confirm surface-mount compatibility and pinout details. Confirm that the 90dB rating applies under standard test conditions defined in the datasheet. Ensure the 3.3-5VDC operating range matches the target circuit design before integration.

Selection Notes

Select this component when a high-intensity 90dB alarm is required for critical medical alerts such as drug fluid depletion. The IEC60601-1-8 compliance makes it suitable for regulated healthcare environments. Verify that the surface-mount form factor fits the PCB layout constraints compared to through-hole alternatives.

Part Context

This part belongs to the Mallory Sonalert SBT series of medical piezo buzzers. These indicators are engineered for reliability in clinical settings. The series includes variants for cardiac, failure, and general alarms, distinguished by specific acoustic profiles and mounting styles.

Replacement Considerations

Cross-reference with other SBT5DL variants if different mounting styles or sound levels are needed. Verify electrical compatibility with existing driver circuits when substituting.