SBT5VLHCTPC

Overview

The SBT5VLHCTPC is a piezoelectric buzzer from Mallory Sonalert Products Inc., designed as an audio indicator with internal drive circuitry. It operates on a DC input voltage range of 3.3 to 5V. The device produces a sound pressure level of 90dB and is rated for industrial-grade performance. It features a through-hole mounting style with PC pin termination, suitable for direct board integration in compact electronic assemblies requiring reliable audible signaling.

Feature Summary

• Internal drive circuitry enables direct connection to logic-level power sources without external drivers.
• Industrial-grade construction ensures durability and consistent performance in demanding environments.
• Through-hole PC pin termination provides secure mechanical attachment to printed circuit boards.

Applications

• Medical equipment alarm systems
• Industrial control panel indicators
• Consumer electronics status alerts

Procurement Notes

Verify the specific suffix configuration against the manufacturer datasheet to ensure compatibility with required voltage and acoustic specifications. Confirm RoHS compliance status and packaging details directly with authorized distributors prior to ordering. Cross-reference the DigiKey part number SBT5VLHCTPC-ND for accurate inventory tracking and technical documentation access.

Selection Notes

Select this component when a low-voltage, high-intensity audible alert is required for PCB-mounted applications. The 90dB output at 3.3-5VDC makes it suitable for noisy industrial settings or medical devices where clear auditory feedback is critical. Ensure the enclosure design accommodates the through-hole footprint and allows for unobstructed sound projection.

Part Context

This buzzer belongs to the SBT series of audio indicators manufactured by Mallory Sonalert Products Inc. The series is recognized for providing robust sound solutions across various sectors including healthcare and transportation. The SBT5VLHCTPC variant specifically targets applications needing reliable, board-level audible warnings with standardized mounting interfaces.

FAQ

What is the operating voltage range for the SBT5VLHCTPC?

The device operates within a DC voltage range of 3.3 to 5 volts.

Does the SBT5VLHCTPC require an external driver circuit?

No, it includes internal drive circuitry, allowing it to be connected directly to a power source.