FC2BSBBMM20.0-T3

Crystals Overview

The FC2BSBBMM20.0-T3 is a parallel fundamental quartz crystal manufactured by Fox Electronics, designed for surface-mount applications. It operates at a nominal frequency of 20 MHz with a load capacitance of 20 pF. The component features a compact physical footprint of 2.5 mm x 2.0 mm x 0.65 mm and supports an operating temperature range from -55°C to +125°C. It is AEC-Q200 qualified and complies with IATF-16949 standards, ensuring reliability for automotive environments.

Crystals Feature Summary

• AEC-Q200 qualified for automotive grade reliability
• IATF-16949 certified quality management system compliance
• Surface mount design with 2.5mm x 2.0mm package
• Fundamental parallel resonance operation

Crystals Applications

• Automotive electronic systems
• Microcontroller clock sources
• Communication modules
• Industrial control circuits

Crystals Procurement Notes

Verify the specific suffix 'T3' corresponds to the required tape and reel packaging configuration as defined in the official Fox Electronics datasheet. Confirm that the 20 pF load capacitance matches the target circuit design requirements. Ensure the component meets the necessary RoHS compliance standards for the intended market. Cross-reference the manufacturing date code against project timelines to ensure availability.

Crystals Selection Notes

Select this component when a 20 MHz reference is required for automotive or high-reliability industrial applications. The choice depends on the need for AEC-Q200 qualification and the specific 2.5mm x 2.0mm form factor constraints. Consider the ±25 ppm frequency tolerance and 5 ppm/year aging rate against the system's timing accuracy requirements. Verify compatibility with the host oscillator circuit's drive level specifications.

Crystals Part Context

This part belongs to the FC2BS series of surface-mount crystals from Fox Electronics. The series is characterized by small footprints suitable for dense PCB layouts. The 'FC2BS' prefix indicates a fundamental mode crystal optimized for stability and low profile. This specific model represents a standard frequency option within the broader portfolio of automotive-grade resonators.

Crystals Replacement Considerations

Direct substitutes must match the 20 MHz frequency, 20 pF load capacitance, and 2.5x2.0mm package dimensions. Verify equivalent AEC-Q200 qualification status if used in automotive contexts. Check for identical electrical parameters such as ESR and shunt capacitance to ensure circuit stability without modification.