407F35E019M6800

Crystals Overview

The CTS-Frequency Controls 407F35E019M6800 is a surface-mount crystal resonator operating at a fundamental frequency of 19.68 MHz. It features a load capacitance of 20 pF and offers a frequency tolerance of ±30 ppm with a stability of ±50 ppm over the specified temperature range. The component utilizes a 4-SMD, no-lead package measuring 7.00 mm in length and 5.00 mm in width, with a maximum height of 1.30 mm. Designed for industrial applications, it supports an operating temperature range from -20°C to +70°C and complies with RoHS3 standards.

Crystals Feature Summary

• Provides precise timing signals via fundamental mode operation
• Supports automated assembly through standard surface-mount packaging
• Ensures environmental compliance with lead-free manufacturing processes

Crystals Applications

• Industrial control systems requiring stable clock references
• Communication equipment utilizing 19.68 MHz signal generation
• Embedded systems needing compact surface-mount timing solutions

Crystals Procurement Notes

Verify the complete part number including suffixes against official CTS documentation to ensure correct frequency and tolerance specifications. Confirm that the required operating temperature range aligns with the -20°C to +70°C rating. Check for specific marking revisions or packaging updates that may affect integration. Ensure compatibility with existing PCB footprint dimensions of 7.00mm x 5.00mm. Validate supply chain sources for authenticity and RoHS3 compliance status prior to order placement.

Crystals Selection Notes

Select this component when a 19.68 MHz fundamental frequency is required within a 7.00mm x 5.00mm SMD package. Consider the ±30 ppm tolerance and ±50 ppm stability limits for circuit design margins. Evaluate the -20°C to +70°C temperature range against application environmental conditions. Compare ESR and load capacitance requirements with oscillator circuit designs. Assess mechanical height constraints relative to the 1.30mm maximum profile.

Crystals Part Context

This crystal belongs to the 407 series from CTS-Frequency Controls, designed for general-purpose timing applications. The series offers various frequencies and package sizes to suit different board space limitations. The 407F35E019M6800 specifically addresses needs for moderate precision timing in consumer and industrial electronics where standard surface-mount processing is utilized.

Crystals Replacement Considerations

• 407F39E019M6800