CSTCR6M60G55B-R0

Resonators Overview

The Murata Electronics CSTCR6M60G55B-R0 is a small-cap chip type ceramic resonator operating at a nominal frequency of 6.6 MHz. It features an integrated load capacitance of 39 pF and offers a tight frequency tolerance of ±0.15%. The component utilizes surface mount (SMD/SMT) termination for automated assembly. It operates within a temperature range of -40°C to +125°C and has physical dimensions of 4.5 mm in length, 2 mm in width, and 1.15 mm in height.

Resonators Feature Summary

• Integrates built-in capacitors to simplify circuit design
• Provides high frequency stability with ±0.15% tolerance
• Supports wide industrial temperature operation up to +125°C

Resonators Applications

• Microcontroller clock sources
• Communication interface timing
• Industrial control system oscillators

Resonators Procurement Notes

Verify the specific suffix 'B' in the part number to confirm the ±0.15% tolerance variant, as standard versions may differ. Ensure the ordering suffix matches the required packaging format, such as cut tape or reel, to align with production line equipment. Cross-reference the datasheet for the exact pin configuration and recommended soldering profile to prevent thermal damage during reflow processes.

Resonators Selection Notes

Select this component when precise frequency accuracy is critical compared to standard ceramic resonators. The integrated capacitor reduces external component count and board space. Consider the wider temperature range if the application involves harsh environments. Verify that the oscillator circuit can drive the 50 Ohms impedance specification effectively.

Resonators Part Context

This part belongs to the CERALOCK series from Murata Electronics, designed for compact electronic devices. It serves as a cost-effective alternative to quartz crystals where moderate stability suffices. The small-cap design integrates passive elements directly into the package, distinguishing it from discrete crystal units requiring external loading capacitors.

Resonators Replacement Considerations

CSTCR6M00G55B-R0

Resonators FAQ

What is the integrated load capacitance value?

The CSTCR6M60G55B-R0 includes a built-in load capacitance of 39 pF.

Does this resonator require external capacitors?

No, the internal capacitor integration eliminates the need for external loading capacitors in the oscillator circuit.