PBRV4.91HR50Y000

Resonators Overview

The PBRV4.91HR50Y000 is a ceramic chip resonator manufactured by KYOCERA AVX, designed for surface mount applications. It operates at a nominal frequency of 4.91 MHz with a tolerance of ±0.5% and frequency stability of ±0.3%. The component features an integrated load capacitance of 30 pF and requires a 5 V operating supply voltage. It is housed in a compact 7.4 mm x 3.4 mm x 2 mm package with three pins. Qualified under AEC-Q200 standards, it supports an extended temperature range from -40°C to +125°C.

Resonators Feature Summary

• AEC-Q200 qualified for automotive reliability requirements
• Integrated capacitor design simplifies circuit layout
• High frequency stability ensures precise timing performance

Resonators Applications

• Automotive driving and safety equipment
• Automotive infotainment systems
• Industrial equipment timing circuits

Resonators Procurement Notes

Verify the specific part number against official KYOCERA AVX documentation to confirm current availability status. Check for any obsolescence notices or lifecycle changes before finalizing procurement plans. Ensure that the selected variant matches the required frequency and package dimensions for your specific application design.

Resonators Selection Notes

Select this component when a stable 4.91 MHz reference is needed in space-constrained automotive designs. The integrated 30 pF capacitor reduces external component count. Verify that the 5 V supply requirement aligns with the target system voltage. Confirm that the 7.4 mm footprint fits within the designated PCB area constraints.

Resonators Part Context

This device belongs to the PBRV-HR series of ceramic resonators from KYOCERA AVX. These components are engineered for high-reliability environments, particularly within the automotive sector. The series offers various frequencies and package sizes to accommodate different design needs while maintaining consistent quality standards.

Resonators Replacement Considerations

No public confirmed substitute part numbers are available in the provided data.