SXT32418DC17-20.000M

Crystals Overview

The SXT32418DC17-20.000M is a 20 MHz fundamental mode crystal oscillator manufactured by Suntsu Electronics, Inc. It features a frequency stability of ±20ppm and operates within a temperature range of -10°C to +60°C. The component utilizes an 18pF load capacitance and exhibits a maximum series resistance of 50 Ohms. It is housed in a compact 4-SMD, No Lead package with dimensions of 3.20mm x 2.50mm, designed for surface-mount applications requiring precise timing signals.

Crystals Feature Summary

• Fundamental oscillation mode operation
• Compact 4-SMD no-lead surface mount package
• Defined load capacitance and series resistance parameters

Crystals Applications

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

Crystals Procurement Notes

Verify the specific suffix 'DC17' against the manufacturer's current datasheet to confirm exact thermal and electrical specifications. Ensure the ordering part number matches the required frequency tolerance and load capacitance for the target circuit design. Cross-reference the package outline drawing to confirm footprint compatibility with PCB assembly processes.

Crystals Selection Notes

Select this component when a 20 MHz fundamental crystal with ±20ppm stability is required for space-constrained designs. The 18pF load capacitance must match the oscillator circuit requirements. Consider the -10°C to +60°C operating range suitability for the intended environmental conditions before finalizing the design.

Crystals Part Context

This part belongs to the SXT324 series of surface-mount crystals from Suntsu Electronics. The series offers various frequencies and packages, with the 32418 designation indicating specific dimensional and electrical characteristics. It serves as a timing reference element in electronic systems requiring stable frequency sources.

Crystals Replacement Considerations

Direct substitutes include other SXT32418 variants with identical mechanical footprints but different frequencies or tolerances, such as SXT32418DC17-25.000M. Verify that any replacement maintains the same load capacitance and series resistance to ensure circuit compatibility.