SXT21410DB48-27.000M

Crystals Overview

The SXT21410DB48-27.000M is a surface-mount quartz crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 27 MHz with a load capacitance of 10 pF and an equivalent series resistance (ESR) of 100 Ohms. The component offers a frequency stability of ±20 ppm and a tolerance of ±20 ppm. Designed for base mode operation, it functions within a temperature range of -10°C to +60°C. The device utilizes a 4-SMD, no-lead package configuration.

Crystals Feature Summary

• Surface-mount design utilizing a compact 4-SMD no-lead package for automated assembly integration
• Fundamental oscillation mode providing stable timing signals at 27 MHz
• Compliant with RoHS standards for environmental safety in electronic manufacturing

Crystals Applications

• General-purpose clock generation for microcontrollers and digital logic circuits
• Timing reference sources for communication modules requiring 27 MHz stability
• Embedded systems operating within standard commercial temperature ranges

Crystals Procurement Notes

Verify the specific ordering suffix against manufacturer documentation to confirm exact electrical parameters and packaging options. Ensure compatibility with reflow soldering profiles specified in the datasheet. Confirm RoHS compliance status if required for specific regulatory environments. Cross-reference part numbers to distinguish between similar variants in the SXT214 series.

Crystals Selection Notes

Select this component when a 27 MHz fundamental frequency with 10 pF load capacitance is required. Consider the ±20 ppm stability specification for applications needing moderate precision. Evaluate the -10°C to +60°C operating range against environmental conditions. Compare ESR values with circuit requirements to ensure proper oscillator startup and maintenance.

Crystals Part Context

This component belongs to the SXT214 series of surface-mount crystals from Suntsu Electronics. The series includes various frequencies and package types, such as the SXT21418CB27 variant. The SXT21410DB48 designation indicates specific internal construction and terminal configuration distinct from other series members.

Crystals Replacement Considerations

Direct substitutes include other 27 MHz crystals with identical 10 pF load capacitance and 4-SMD no-lead packages. Verify pin compatibility and thermal characteristics before substitution. Check frequency stability and ESR specifications to ensure circuit performance equivalence.