445W2XB14M31818

Crystals Overview

The CTS-Frequency Controls model 445W2XB14M31818 is a surface-mount quartz crystal resonator operating at a fundamental frequency of 14.31818 MHz. It features a standard frequency tolerance of ±30 ppm and a load capacitance of 13 pF. The device operates within a temperature range of 0°C to +50°C. Physical dimensions are 5.00 mm in length, 3.20 mm in width, with a maximum height of 1.35 mm. It utilizes an SMD/SMT termination type.

Crystals Feature Summary

• Surface-mount quartz crystal construction for automated assembly
• RoHS compliant manufacturing with lead-free termination finish
• Standard EIA-481 tape and reel packaging availability

Crystals Applications

• Bluetooth interface circuits
• USB interface synchronization
• Computer peripheral timing
• Automotive electronics systems

Crystals Procurement Notes

Verify the specific operating temperature range suffix (W) against system thermal requirements. Confirm that the 13 pF load capacitance matches the oscillator circuit design specifications. Ensure the 14.31818 MHz frequency aligns with the target application clock needs. Check RoHS compliance documentation for regulatory adherence.

Crystals Selection Notes

Select this component when a 14.31818 MHz reference is required for commercial applications. Choose based on the 0°C to +50°C operational limit suitability. Consider the 5x3.2 mm package size for board space constraints. Verify compatibility with standard SMD reflow processes.

Crystals Part Context

This part belongs to the CTS 445 series of low-cost commercial crystals. The series supports frequencies from 10 to 50 MHz. It is designed for general-purpose timing in consumer and industrial electronics. The 445 series offers various temperature ranges and tolerance options.

Crystals Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data.