PHUA3015-049B-00-000

Speakers Overview

The PHUA3015-049B-00-000 is a PiezoListen piezoelectric speaker from the PHU series by TDK. It features a compact form factor with dimensions of 30.00mm length, 15.00mm width, and 0.49mm nominal thickness. The component operates with a maximum voltage of 24Vp-p (±12V) and has a capacitance of 2.3μF. Designed for general-grade applications, it functions within a temperature range of -10°C to 60°C and weighs 1.7g.

Speakers Feature Summary

• Utilizes piezoelectric technology for sound generation
• Compact surface-mount design suitable for space-constrained devices
• Operates at low voltage levels

Speakers Applications

• General-grade electronic equipment audio indication

Speakers Procurement Notes

Verify the specific part number against official TDK documentation to ensure accuracy. Confirm that the operating environment stays within the specified -10°C to 60°C range. Check for any required driving circuitry compatible with the 2.3μF capacitance and 24Vp-p maximum voltage rating. Ensure handling procedures respect the thin 0.49mm profile during assembly.

Speakers Selection Notes

Select this component when a low-profile, piezoelectric sounder is required for general-purpose audio signaling. Consider the 2.3μF capacitance for driver compatibility. Evaluate if the -10°C to 60°C operating range meets environmental requirements. Compare physical dimensions against available board space constraints.

Speakers Part Context

This component belongs to the PHU series of PiezoListen speakers manufactured by TDK Corporation. These devices are designed as passive acoustic elements for consumer and industrial electronics. The series emphasizes compactness and reliability for standard audio indication tasks.

Speakers FAQ

What is the maximum operating voltage for this piezo speaker?

The maximum operating voltage is 24Vp-p, which corresponds to ±12V.

What is the capacitance value of the PHUA3015-049B-00-000?

The capacitance is 2.3μF.