PBRC-3.58BR

Resonators Overview

The PBRC-3.58BR is a surface-mount ceramic resonator manufactured by KYOCERA AVX, designed for precise frequency control in electronic circuits. It operates at a nominal frequency of 3.58 MHz with a tight frequency tolerance of ±0.3% and stability of ±0.5%. The component features an integrated load capacitance of 33 pF and an impedance of 30 Ohms. Packaged in a compact SMD form factor, it supports operation within a temperature range of -20°C to +80°C. This two-terminal device eliminates the need for external capacitors, simplifying PCB layout while maintaining reliable performance for clock generation applications.

Resonators Feature Summary

• Integrates built-in load capacitance to reduce external component count
• Provides stable frequency output with high precision tolerance
• Designed for surface-mount assembly to optimize board space

Resonators Applications

• Microcontroller clock sources
• Consumer electronics timing circuits
• Industrial control system oscillators

Resonators Procurement Notes

Verify part authenticity through authorized distributors. Confirm RoHS compliance status. Check for obsolete or NRND status before design finalization. Ensure storage conditions match manufacturer specifications. Validate pin compatibility during replacement processes.

Resonators Selection Notes

Select this component when a fixed 3.58 MHz reference is required without external tuning. Consider the 33 pF internal capacitance for direct MCU connection. Evaluate thermal requirements against the -20°C to +80°C operating range. Compare impedance characteristics with circuit drive levels. Assess physical dimensions for available footprint space.

Resonators Part Context

This ceramic resonator belongs to the PBRC series from KYOCERA AVX, which focuses on cost-effective, space-saving timing solutions. The series utilizes piezoelectric ceramic materials to generate stable frequencies. It serves as an alternative to discrete crystal oscillator setups, offering simplified design workflows for mass-produced consumer and industrial devices requiring moderate accuracy.

Resonators Replacement Considerations

Check datasheets for equivalent parts with matching 3.58 MHz frequency and 33 pF capacitance. Verify package dimensions and terminal configuration compatibility. Ensure operational temperature ranges meet application requirements. Confirm impedance values align with driving circuit capabilities.