SXT22418FD38-12.288M

Crystals Overview

The SXT22418FD38-12.288M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 12.288 MHz with a load capacitance of 18 pF. The component exhibits a frequency tolerance of ±10 ppm and an ESR of 120 Ohms. It is designed for operation within a temperature range of -20°C to +70°C. The device utilizes a 4-SMD, no-lead package configuration suitable for automated assembly processes.

Crystals Feature Summary

• Provides stable frequency generation at 12.288 MHz
• Features high precision frequency tolerance of ±10 ppm
• Designed for surface-mount technology integration

Crystals Applications

• Digital signal processing circuits
• Microcontroller clock sources
• Communication interface modules

Crystals Procurement Notes

Verify the specific suffix codes against the official datasheet to ensure correct load capacitance and temperature rating. Confirm RoHS compliance status prior to procurement. Check for tape and reel packaging requirements if applicable to your assembly line. Ensure the supplier provides traceable documentation matching the manufacturer's part number exactly.

Crystals Selection Notes

Select this component when a 12.288 MHz reference is required for digital logic or communication interfaces. Consider the 18 pF load capacitance requirement for circuit design compatibility. Evaluate the ±10 ppm tolerance against system timing accuracy needs. Ensure the operating temperature range meets the environmental conditions of the final application.

Crystals Part Context

This part belongs to the SXT224 series of surface-mount crystals from Suntsu Electronics. The series offers various frequencies and package options for embedded systems. The FD38 suffix typically denotes specific electrical characteristics and package dimensions within the product line. It serves as a timing element for synchronous digital circuits.

Crystals Replacement Considerations

Direct substitutes must match the 12.288 MHz frequency, 18 pF load capacitance, and 4-SMD package. Verify equivalent ESR and tolerance specifications. Cross-reference with other manufacturers' 12.288 MHz SMD crystals ensuring identical pinout and thermal ratings.