407F39E012M0000

Crystals Overview

The CTS-Frequency Controls 407F39E012M0000 is a surface-mount crystal resonator designed for precision timing applications. It operates at a fundamental frequency of 12 MHz with a load capacitance of 20 pF. The component features a frequency tolerance of 30 PPM and a stability rating of 50 PPM. This SMD package offers reliable performance for compact electronic designs requiring accurate clock signals.

Crystals Feature Summary

• Surface-mount construction for automated assembly
• Precision frequency generation at 12 MHz
• Defined load capacitance for circuit matching

Crystals Applications

• Wireless infrastructure equipment
• Wireline core networking systems
• General-purpose timing circuits

Crystals Procurement Notes

Verify the specific ordering suffix to ensure compatibility with required load capacitance and tolerance specifications. Confirm that the surface-mount package dimensions align with the target PCB footprint. Cross-reference the manufacturer's latest datasheet to validate frequency stability ratings against current project requirements before finalizing procurement.

Crystals Selection Notes

Select this component when a 12 MHz reference signal is required in a space-constrained design. Ensure the application circuit provides the specified 20 pF load capacitance to maintain the stated 30 PPM tolerance. Evaluate the 50 PPM stability requirement against environmental temperature variations expected in the final product deployment.

Crystals Part Context

This part belongs to the CTS Frequency Controls portfolio, which specializes in engineered components for timing and synchronization. The brand provides solutions for wireless infrastructure and wireline networking sectors. The 407F series represents a line of crystal resonators optimized for modern electronic system integration needs.

Crystals Replacement Considerations

Consult official substitution lists for direct equivalents. Verify that any alternative maintains identical 12 MHz frequency, 20 pF load capacitance, and compatible SMD package dimensions to ensure functional parity without redesigning the host circuitry.