SXT32412EC48-18.432M

Crystals Overview

The SXT32412EC48-18.432M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a nominal frequency of 18.432 MHz with a frequency tolerance of ±15ppm and a load capacitance of 12pF. The component features a 70 Ohms impedance and is housed in a 4-SMD, No Lead package. Its maximum height is 0.031 inches (0.80mm).

Crystals Feature Summary

• Surface mount design for automated assembly processes.
• Precision timing stability suitable for digital circuits.

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Digital signal processing systems

Crystals Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against your circuit design before procurement. Ensure the supplier provides genuine components from Suntsu Electronics, Inc., as counterfeit parts may exhibit incorrect electrical characteristics. Confirm the package type matches your PCB footprint specifications to avoid assembly issues.

Crystals Selection Notes

Select this component when a stable 18.432 MHz reference is required for embedded systems. Consider the ±15ppm tolerance for applications sensitive to clock drift. Evaluate the 12pF load capacitance compatibility with the driving circuit's input capacitance to ensure accurate oscillation frequency.

Crystals Part Context

This part belongs to the SXT324 series of ceramic surface-mount crystals. The series offers various frequencies and packages, designed for compact electronic devices requiring reliable timing solutions. The 4-SMD form factor allows for space-constrained designs while maintaining performance standards typical of modern consumer electronics.

Crystals Replacement Considerations

Direct substitutes include other 18.432 MHz crystals with identical 12pF load capacitance and similar package dimensions. Verify that alternative manufacturers meet the same ±15ppm tolerance and impedance specifications to ensure circuit compatibility without redesign.

Crystals FAQ

What is the operating temperature range for this crystal?

Standard operating temperatures are typically -20°C to +70°C; consult the datasheet for extended range options.

Is this component RoHS compliant?

Yes, the SXT32412EC48-18.432M is lead-free and RoHS compliant.