PBRC14.74HR50X000

Resonators Overview

The PBRC14.74HR50X000 is a ceramic chip resonator manufactured by KYOCERA AVX, designed for surface-mount applications. It operates at a nominal frequency of 14.74 MHz with a tolerance of ±0.5% and frequency stability of ±0.1%. The component features a load capacitance of 30 pF and supports an operating supply voltage of 5 V. Housed in a compact 7.4 mm x 3.4 mm x 2 mm SMD package, it functions within a temperature range of -40°C to +85°C.

Resonators Feature Summary

• Utilizes ceramic chip technology for stable oscillation in surface-mount circuits.
• Provides high frequency stability and tight tolerance for precise timing requirements.
• Designed for low-voltage operation compatible with standard digital logic interfaces.

Resonators Applications

• Microcontroller clock generation
• Digital signal processing timing references
• Communication module synchronization

Resonators Procurement Notes

Verify current availability status as the product lifecycle may indicate end-of-life or limited distribution channels. Confirm RoHS compliance details through official manufacturer documentation prior to integration. Ensure storage conditions align with moisture sensitivity levels specified in the datasheet to maintain component integrity during assembly processes.

Resonators Selection Notes

Select this resonator when a 14.74 MHz reference is required with strict stability constraints. The 30 pF load capacitance must match the oscillator circuit design parameters. Consider the 7.4 mm footprint for PCB layout compatibility. Verify thermal performance meets the -40°C to +85°C operational envelope for the target environment.

Resonators Part Context

This component belongs to the PBRC-GR series of ceramic resonators from KYOCERA AVX. These devices are engineered to replace discrete crystal assemblies in cost-sensitive applications while maintaining reliable performance. The series offers various frequency options tailored for consumer electronics and industrial control systems requiring accurate timekeeping.

Resonators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult KYOCERA AVX technical support for direct replacements or cross-reference guides based on specific electrical and mechanical requirements.