CSTNE20M0V53C000R0

Resonators Overview

The Murata CSTNE20M0V53C000R0 is a CERALOCK ceramic resonator designed for surface mount applications. It operates at a nominal frequency of 20 MHz with a built-in load capacitance of 15 pF and an impedance of 40 Ohms. The component features a compact 3.2 mm x 1.3 mm x 0.9 mm package and supports AEC-Q200 automotive qualification. It functions within a temperature range of -40°C to +125°C, offering a frequency stability of 0.07% and initial deviation of ±0.5%.

Resonators Feature Summary

• Integrated 15 pF load capacitor eliminates external components.
• Automotive-grade reliability certified under AEC-Q200 standards.
• Compact SMD footprint suitable for space-constrained designs.

Resonators Applications

• Body domain controller clock sources
• CAN/LIN node timing circuits
• Automotive MCU peripheral clocks

Resonators Procurement Notes

Verify the specific suffix 'C000' against project requirements, as it denotes the reel packaging format containing 3000 units. Confirm that the 20 MHz frequency aligns with the target microcontroller's oscillator circuit specifications. Ensure the design accommodates the 3.2x1.3mm land pattern. Cross-reference the latest datasheet for any updates on RoHS or REACH compliance status before finalizing procurement orders.

Resonators Selection Notes

Select this component when a cost-effective alternative to quartz crystals is required for automotive environments. It is appropriate for systems needing ±0.5% initial accuracy and operation up to 125°C. Use this part if PCB area is limited due to its small form factor. Avoid for applications requiring higher precision than ±0.75% total deviation over temperature.

Resonators Part Context

This device belongs to the CSTNE_VH3C series of CERALOCK ceramic resonators from Murata Electronics. These parts are engineered specifically for automotive electronics, providing stable timing solutions where size and cost are critical constraints compared to traditional crystal oscillators.

Resonators Replacement Considerations

Direct substitutes include other 20 MHz ceramic resonators in the 3213 package with similar load capacitance. Verify equivalent AEC-Q200 certification and operating temperature ranges when evaluating alternatives.