435F14311CAT

Crystals Overview

The CTS-Frequency Controls 435F14311CAT is a surface-mount fundamental-mode quartz crystal resonator operating at 14.31818 MHz. It features a frequency stability of ±10ppm and a load capacitance of 10pF. The component utilizes a 2-SMD, No Lead package with dimensions of 5.0mm x 3.2mm. It supports an operating temperature range of -20°C to 70°C and has an equivalent series resistance (ESR) of 50 Ohms.

Crystals Feature Summary

• Fundamental mode operation for stable frequency generation
• Compact 2-pad surface mount design for space-constrained applications
• High frequency stability of ±10ppm across the specified temperature range

Crystals Applications

• Clock signal generation in microprocessor systems
• Timing references for communication interfaces
• Frequency standards in consumer electronics

Crystals Procurement Notes

Verify the specific ordering suffix to ensure the correct packaging configuration matches your assembly requirements. Confirm that the 10pF load capacitance aligns with your circuit design specifications. Check RoHS compliance status if environmental regulations apply to your manufacturing process. Ensure the 50 Ohm ESR is compatible with your oscillator circuit's drive level constraints.

Crystals Selection Notes

Select this component when a 14.31818 MHz reference is required in a compact 5.0mm x 3.2mm footprint. The ±10ppm stability suits applications demanding precise timing without the need for higher-grade oscillators. Consider the 2-SMD package type for automated surface mount assembly processes. Evaluate the -20°C to 70°C temperature range against your operational environment.

Crystals Part Context

This part belongs to the 435 Series of crystals from CTS-Frequency Controls. The series offers various frequencies and packages optimized for surface mount technology. The 435F14311CAT specifically targets applications requiring a standard 14.31818 MHz clock frequency in a small form factor.

Crystals Replacement Considerations

The 435F14311CDT is a documented substitute within the same manufacturer line. Verify compatibility regarding packaging variations and ensure identical electrical parameters before substitution.