PBRC-3.68BR

Resonators Overview

The PBRC-3.68BR is a surface-mount ceramic resonator manufactured by KYOCERA AVX, operating at a fundamental frequency of 3.68 MHz. This component integrates internal capacitors to simplify circuit design and reduce external component count. It features a tolerance of ±0.5% and includes built-in capacitance values typically around 30 pF to 33 pF. The device is rated for an operating temperature range of -40°C to +85°C and requires a supply voltage of 5 V. With a three-pin configuration and dimensions of approximately 7.4 mm in length, it serves as a compact timing solution for digital electronics.

Resonators Feature Summary

• Integrates built-in capacitors to minimize external circuit complexity
• Surface-mount package design for automated assembly efficiency
• Three-pin configuration supporting standard oscillator topologies

Resonators Applications

• Digital electronic devices requiring stable clock signals
• Consumer equipment such as remote controls and small appliances
• Industrial control systems utilizing microcontroller timing

Resonators Procurement Notes

Verify the specific datasheet version for the PBRC-3.68BR, as availability may vary due to its obsolete lifecycle status. Confirm that the ±0.5% tolerance and 3.68 MHz frequency align with your system requirements. Ensure compatibility with the 5 V operating voltage and check if the -40°C to +85°C temperature range meets your environmental constraints before finalizing procurement.

Resonators Selection Notes

Select this component when a cost-effective, low-profile timing source is needed for fixed-frequency applications. The integrated capacitor feature reduces board space and assembly steps compared to discrete crystal setups. Consider the ±0.5% frequency tolerance for applications requiring moderate precision. Verify that the surface-mount form factor fits within the available PCB area constraints of the target design.

Resonators Part Context

This part belongs to the KYOCERA AVX ceramic resonator family, designed for high-volume consumer and industrial electronics. These components offer a balance between performance and cost, serving as alternatives to quartz crystals where size and simplicity are prioritized. The PBRC series specifically targets applications needing reliable oscillation without complex external matching networks.

Resonators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the obsolete lifecycle status, direct replacements should be sourced through authorized distributors or verified against equivalent specifications from other manufacturers.