SXT22418EA48-32.000M

Crystals Overview

The SXT22418EA48-32.000M is a 32 MHz fundamental mode crystal resonator manufactured by Suntsu Electronics, Inc. It belongs to the SXT224 series and features an 18 pF load capacitance with an equivalent series resistance of 60 Ohms. The component utilizes a 4-SMD, no lead package design suitable for surface mount applications. It operates within a standard temperature range and provides frequency stability of ±15 ppm.

Crystals Feature Summary

• Fundamental resonance mode operation
• Lead-free surface mount construction
• Standard 4-terminal SMD footprint

Crystals Applications

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

Crystals Procurement Notes

Verify the specific suffix EA48 against official Suntsu documentation to confirm pin configuration and tolerance grades. Ensure the load capacitance requirement matches the host circuit design specifications before procurement. Cross-reference the manufacturer part number with authorized distributor catalogs to confirm current availability status and authenticity.

Crystals Selection Notes

Select this component when a 32 MHz fundamental frequency is required for embedded systems. The 18 pF load capacitance must align with the oscillator circuit's total stray capacitance. Consider the 60 Ohm ESR value for drive level sensitivity. Verify that the operating temperature range meets the environmental requirements of the target application.

Crystals Part Context

This crystal is part of the SXT224 series from Suntsu Electronics, which focuses on compact ceramic surface mount resonators. The series supports various frequencies and package styles for consumer electronics and industrial control applications. The SXT22418EA48 variant specifically addresses needs for stable 32 MHz timing references in space-constrained designs.

Crystals Replacement Considerations

Direct substitutes include SXT22418FD48-32.000M and other SXT224 series variants with matching 32 MHz frequency and 18 pF load capacitance. Verify package dimensions and terminal compatibility before substitution.