PBRC7.37HR50X000

Resonators Overview

The PBRC7.37HR50X000 is a ceramic chip resonator manufactured by KYOCERA AVX, designed for surface-mount technology (SMD/SMT) applications. It operates at a nominal frequency of 7.37 MHz with a tolerance of ±0.5% and stability of ±0.1%. The component features a three-pin configuration and a load capacitance of 30 pF, supporting an operating supply voltage of 5 V. Its physical dimensions are 7.4 mm in length, 3.4 mm in width, and 2 mm in height. The device functions within a temperature range of -40°C to +85°C.

Resonators Feature Summary

• Three-pin SMD package design for compact circuit integration
• High frequency stability ensuring precise timing performance
• Robust ceramic construction suitable for industrial environments

Resonators Applications

• Microcontroller clock sources
• Digital signal processing circuits
• Communication module timing references

Resonators Procurement Notes

This component is classified as obsolete or end-of-life. Verify availability through secondary market distributors or authorized stockholders. Confirm manufacturing date codes and storage conditions prior to purchase to ensure reliability. Design-in replacement strategies should be evaluated immediately due to discontinuation status.

Resonators Selection Notes

Select this part only if the specific 7.37 MHz frequency and 30 pF load capacitance match the circuit requirements exactly. Ensure the PCB footprint accommodates the 7.4 x 3.4 mm package size. Consider thermal management capabilities within the specified -40°C to +85°C operational range during system design.

Resonators Part Context

The PBRC series represents KYOCERA AVX's line of ceramic resonators, offering a cost-effective alternative to quartz crystals. These components integrate the resonator element and capacitors into a single package, simplifying layout and reducing assembly costs compared to discrete crystal solutions.

Resonators Replacement Considerations

As this part is obsolete, identify equivalent ceramic resonators from other manufacturers or newer KYOCERA AVX series that match the 7.37 MHz frequency, 30 pF load capacitance, and compatible package dimensions.