CSTCV16M0X51Q-R0

Resonators Overview

The CSTCV16M0X51Q-R0 is a surface-mount ceramic resonator manufactured by Murata Electronics. It operates at a center frequency of 16 MHz with a tolerance of ±0.5%. The component features a 3-SMD non-standard package measuring 3.70 mm in length, 3.10 mm in width, and 0.51 mm in height. It has a load capacitance of 15 pF and an equivalent series resistance of 40 Ω. The device supports an operating temperature range from -40°C to +125°C.

Resonators Feature Summary

• Compact 3-SMD surface-mount design for space-constrained PCB layouts
• High frequency stability within the specified industrial temperature range
• Integrated load capacitance simplifies circuit design

Resonators Applications

• In-Vehicle Infotainment (IVI) systems
• Navigation modules
• Electronic Throttle Control units
• Lighting control circuits
• Anti-theft systems

Resonators Procurement Notes

Verify the specific suffix '51Q' against official Murata documentation to confirm pinout and electrical characteristics, as suffixes often denote critical variations. Ensure the selected variant matches the required 16 MHz frequency and ±0.5% tolerance for the target application. Cross-reference the 3-SMD non-standard footprint dimensions with the PCB library to prevent assembly errors. Confirm RoHS compliance status through the manufacturer's current datasheet before finalizing procurement.

Resonators Selection Notes

Select this component when a compact, high-stability clock source is required for automotive or industrial environments. The 16 MHz frequency suits microcontroller clock inputs or communication interfaces. Consider the 40 Ω ESR for oscillator compatibility. The wide temperature range (-40°C to +125°C) makes it suitable for harsh conditions where standard commercial parts may fail. Compare against the CSTCE series if lower cost or different packaging is acceptable.

Resonators Part Context

This part belongs to Murata's CERALOCK family of ceramic resonators, designed as cost-effective alternatives to quartz crystals. The CSTCV series specifically targets applications requiring robust performance in automotive and industrial sectors. It integrates the resonant element and load capacitors into a single SMD package, reducing component count and assembly complexity compared to discrete crystal solutions.

Resonators Replacement Considerations

The CSTCV16M0X53Q-R0 is listed as a recommended alternative. Verify if the ±0.5% tolerance of the 53Q variant meets the system requirements, as the 51Q also specifies ±0.5%. Check for any differences in mechanical dimensions or thermal characteristics between the two variants.