SXT83418DB07-22.1184M

Crystals Overview

The SXT83418DB07-22.1184M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 22.1184 MHz with a frequency tolerance of ±20ppm and stability of ±30ppm. The component features a load capacitance of 18pF and an equivalent series resistance (ESR) of 60 Ohms. It utilizes a 4-SOJ package with a 5.50mm pitch and supports an operating temperature range of 0°C to 70°C.

Crystals Feature Summary

• Fundamental mode operation for precise frequency generation
• Surface-mount design compatible with automated assembly processes
• Stable performance within standard commercial temperature ranges

Crystals Applications

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

Crystals Procurement Notes

Verify the specific suffix 'DB07' against official Suntsu documentation to confirm package dimensions and termination style. Ensure the required frequency tolerance of ±20ppm aligns with system timing requirements. Cross-reference the 4-SOJ footprint with PCB layout guidelines to prevent mounting errors during assembly.

Crystals Selection Notes

Select this component when a fundamental mode crystal is required for 22.1184 MHz applications. Consider the 18pF load capacitance requirement for circuit matching. Evaluate the 60 Ohm ESR against oscillator circuit drive level constraints. Confirm that the 0°C to 70°C operating range meets environmental specifications.

Crystals Part Context

This part belongs to the SXT834 series of surface-mount crystals from Suntsu Electronics. The series offers various frequencies and packages designed for compact electronic designs. The SOJ form factor provides a balance between size and thermal performance for commercial-grade applications.

Crystals Replacement Considerations

The SXT83418FD07-22.1184M is a documented alternative with identical electrical parameters but a tighter frequency tolerance of ±10ppm. Verify package compatibility before substitution.