SXT32412FD38-12.288M

Crystals Overview

The SXT32412FD38-12.288M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 12.288 MHz with a nominal load capacitance of 12pF. The component features a frequency tolerance of ±10ppm and an equivalent series resistance (ESR) of 100 Ohms maximum. It is housed in a compact 4-SMD, No Lead package designed for automated surface-mount assembly processes.

Crystals Feature Summary

• Provides precise timing signals for digital circuits
• Utilizes a leadless surface-mount package for board space efficiency
• Designed for stable operation within specified temperature ranges

Crystals Applications

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

Crystals Procurement Notes

Verify the specific datasheet version from Suntsu Electronics to confirm current manufacturing status and detailed electrical characteristics. Ensure compatibility with reflow soldering profiles specified in the official documentation. Cross-reference the package dimensions against PCB footprint libraries to prevent assembly errors during production integration.

Crystals Selection Notes

Select this component when a 12.288 MHz reference frequency is required for synchronous data transmission or processing. Consider the ±10ppm tolerance requirement against system jitter specifications. Evaluate the 4-SMD form factor against available board real estate constraints compared to through-hole alternatives.

Crystals Part Context

This part belongs to the SXT32412 series of surface-mount crystals. The series offers various frequency options and package configurations tailored for consumer electronics and industrial applications. The FD38 suffix typically denotes specific physical dimensions and terminal configuration within the manufacturer's product line.

Crystals Replacement Considerations

Direct replacements must match the 12.288 MHz frequency, 12pF load capacitance, and 4-SMD no-lead package. Verify that substitute components meet or exceed the ±10ppm tolerance and 100 Ohm ESR specifications to maintain circuit performance integrity.