PBRV7.37MR50Y000

Resonators Overview

The PBRV7.37MR50Y000 is a ceramic chip resonator manufactured by KYOCERA AVX, designed for surface-mount applications. It operates at a nominal frequency of 7.37 MHz with a frequency tolerance of ±0.5% and a stability of ±0.1%. The component features an integrated load capacitance of 15 pF and supports a maximum operating voltage of 5 V. It is housed in a compact 4.5 mm x 2 mm x 1.2 mm SMD package. The device is qualified under AEC-Q200 standards, ensuring reliability within an operating temperature range of -40°C to +125°C.

Resonators Feature Summary

• AEC-Q200 qualified for automotive-grade reliability
• Integrated built-in capacitor eliminates external components
• Compact surface-mount design for space-constrained PCBs

Resonators Applications

• Automotive driving and safety equipment
• Automotive infotainment systems
• Communications modules
• Wearable devices

Resonators Procurement Notes

Verify the specific part number against official KYOCERA AVX documentation to confirm current availability status. Check for End-of-Life (EOL) or Not Recommended for New Design (NRND) notifications prior to procurement. Ensure that the AEC-Q200 qualification and specified electrical parameters match the target application requirements exactly.

Resonators Selection Notes

Select this component when a precise 7.37 MHz clock source is required for automotive or industrial circuits. The integrated 15 pF load capacitance simplifies circuit design by removing the need for external capacitors. Verify that the 5 V operating voltage and ±0.5% tolerance align with the microcontroller or logic interface specifications.

Resonators Part Context

This part belongs to the PBRV-MR series of ceramic resonators from KYOCERA AVX. The series is characterized by its small footprint and high reliability, making it suitable for mass production in consumer electronics and automotive sectors. The MR suffix typically denotes specific packaging and tolerance characteristics within the product line.

Resonators Replacement Considerations

Direct substitutes include other KYOCERA AVX parts within the PBRV series with matching frequency and package dimensions, such as PBRV4.00MR50Y000 or PBRV10.00MR50Y000, provided the frequency difference is acceptable for the application.