SXT21418EE27-16.384M

Crystals Overview

The SXT21418EE27-16.384M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 16.384 MHz with a load capacitance of 18 pF. The component exhibits a frequency tolerance of ±25 ppm and a stability of ±30 ppm. Its equivalent series resistance (ESR) is specified at 200 Ohms. The device supports base harmonic operation within a temperature range of -20°C to +70°C. It utilizes a 4-SMD, no-lead package configuration.

Crystals Feature Summary

• Fundamental mode operation for precise timing applications
• Surface-mount design compatible with automated assembly processes
• RoHS compliant construction ensuring environmental safety standards

Crystals Applications

• Precision timing circuits requiring stable clock signals
• Microcontroller system clock generation
• Communication interface synchronization modules

Crystals Procurement Notes

Verify the specific suffix EE27 against official Suntsu documentation to confirm exact electrical parameters and packaging specifications. Ensure compatibility with standard reflow soldering profiles for 4-SMD packages. Cross-reference RoHS compliance status with current regulatory requirements before final procurement authorization.

Crystals Selection Notes

Select this component when a 16.384 MHz fundamental frequency is required with moderate stability needs. The 18 pF load capacitance must match the circuit design requirements. Consider the 200 Ohm ESR value for oscillator circuit compatibility. Verify that the operating temperature range meets the application environment constraints.

Crystals Part Context

This part belongs to the SXT214 series of surface-mount crystals from Suntsu Electronics. The series offers various frequency options and package configurations. The SXT21418EE27 variant specifically targets applications requiring 16.384 MHz operation with standard commercial temperature ranges and lead-free manufacturing processes.

Crystals Replacement Considerations

Direct substitutes may include other 16.384 MHz crystals with identical 18 pF load capacitance and 4-SMD footprint. Verify pinout compatibility and electrical parameter equivalence before substitution.