PBRC-7.37BR

Resonators Overview

The PBRC-7.37BR is a surface mount ceramic resonator manufactured by KYOCERA AVX, designed for high-reliability applications. It operates at a nominal frequency of 7.37 MHz with a frequency tolerance of ±0.5% and stability of ±0.3%. The component features an integrated load capacitance of 33 pF and a drive impedance of 30 Ohms. It supports an operating supply voltage of 5 V and functions within a temperature range of -20°C to 80°C. The physical dimensions are 7.4 x 3.4 mm.

Resonators Feature Summary

• Integrates built-in capacitors to reduce external component count
• Surface mount package design for automated assembly
• High reliability construction for stable frequency performance

Resonators Applications

• Smartphone clock circuits
• Tablet PC timing references
• Wearable device synchronization
• Consumer equipment control logic

Resonators Procurement Notes

Verify the current lifecycle status before procurement as this part is listed as obsolete. Confirm availability through authorized distributors or secondary market suppliers. Ensure compatibility with existing PCB footprints and reflow soldering profiles. Check for equivalent replacement components if new production is required.

Resonators Selection Notes

Select this component for designs requiring a compact, high-frequency timing solution with integrated capacitance. Consider the specific frequency tolerance and temperature range requirements against application needs. Evaluate the surface mount form factor for space-constrained layouts. Verify that the 5V operating voltage aligns with the target circuit supply.

Resonators Part Context

This component belongs to the PBRC series of band ceramic resonators from KYOCERA AVX. These devices are engineered for consumer electronics and communication modules where precise timing is critical. The series offers various frequencies and packages to suit different board size and performance constraints.

Resonators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation due to the obsolete status.