SXT21419BA16-16.384M

Crystals Overview

The SXT21419BA16-16.384M is a surface-mount crystal component manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 16.384 MHz with a frequency tolerance of ±30ppm. The device features a load capacitance of 19pF and an equivalent series resistance of 200 Ohms. It utilizes a 4-SMD, No Lead package configuration. This component is designed for precision timing applications requiring stable oscillation within specified electrical parameters.

Crystals Feature Summary

• Surface-mount design for automated assembly
• Fundamental mode operation at 16.384 MHz
• Standard 19pF load capacitance specification

Crystals Applications

• Precision timing circuits
• Microcontroller clock sources
• Communication interface synchronization

Crystals Procurement Notes

Verify the specific suffix codes against official Suntsu Electronics documentation to confirm exact tolerance and stability ratings. Ensure compatibility with PCB footprint requirements for the 4-SMD no-lead package. Cross-reference manufacturer datasheets for thermal handling guidelines and soldering profiles to maintain component integrity during assembly processes.

Crystals Selection Notes

Select this component when a 16.384 MHz fundamental frequency is required with ±30ppm initial accuracy. Consider the 19pF load capacitance requirement for circuit matching. Evaluate the 200 Ohm ESR against oscillator driver strength capabilities. Confirm that the surface-mount form factor aligns with manufacturing constraints and space limitations in the target electronic design.

Crystals Part Context

This part belongs to the SXT21419 series of crystals from Suntsu Electronics. The series includes variants with different frequencies and tolerances. The BA16 suffix indicates specific packaging and tolerance characteristics within this product line. It serves as a passive resonator element essential for generating precise clock signals in digital systems.

Crystals Replacement Considerations

Direct substitutes must match the 16.384 MHz frequency, 19pF load capacitance, and 4-SMD no-lead package dimensions. Verify equivalent ESR values and tolerance specifications. Consult manufacturer cross-reference lists for approved alternatives ensuring identical electrical performance and mechanical fit.