445I23G20M00000

Crystals Overview

The CTS-Frequency Controls 445I23G20M00000 is a MHz crystal designed for surface mount applications. It operates at a fundamental frequency of 20 MHz with a load capacitance of 18 pF. The component features a frequency tolerance of ±30 ppm and stability of ±50 ppm. It utilizes a 2-SMD, no-lead package measuring 5.00mm x 3.20mm with a maximum height of 1.35mm. The device supports a base harmonic mode and functions within an operating temperature range of -20°C to +70°C.

Crystals Feature Summary

• Surface mount construction in a compact 2-SMD no-lead package
• Fundamental resonance mode operation
• Glass seal technology for environmental protection

Crystals Applications

• General purpose clock signal generation
• Microcontroller timing circuits
• Communication interface synchronization

Crystals Procurement Notes

Verify the specific suffix G against official CTS documentation to confirm the 18pF load capacitance specification. Ensure the selected variant matches the required -20°C to +70°C operating temperature range for the target application environment. Confirm RoHS3 compliance status through the manufacturer's current datasheet before finalizing procurement.

Crystals Selection Notes

Select this component when a 20 MHz fundamental frequency crystal is required for space-constrained designs. The 2-SMD footprint suits automated assembly processes. Consider the ±30 ppm tolerance for standard timing accuracy needs. Evaluate the 18pF load capacitance requirement against the oscillator circuit design to ensure proper frequency matching.

Crystals Part Context

This part belongs to the 445 series of MHz crystals from CTS-Frequency Controls. The series offers various load capacitances and tolerances within a standardized 5.00mm x 3.20mm surface mount package. These components are designed for general electronic applications requiring stable frequency references.

Crystals Replacement Considerations

Publicly confirmed substitute part numbers for this specific model were not identified in the provided source material.