SXT21410DD27-48.000M

Crystals Overview

The SXT21410DD27-48.000M is a surface-mount MHz crystal manufactured by Suntsu Electronics, Inc. It operates at a nominal frequency of 48.000 MHz with a load capacitance of 10 pF. The component exhibits a frequency stability of ±20 ppm and a frequency tolerance of ±25 ppm. Its equivalent series resistance (ESR) is specified as 60 Ohms. The device utilizes a fundamental oscillation mode and is housed in a compact 4-SMD, No Lead package measuring 2.00mm x 1.60mm.

Crystals Feature Summary

• Compact 4-SMD surface-mount design for automated assembly
• Fundamental oscillation mode operation
• High frequency stability of ±20 ppm

Crystals Applications

• Microcontroller clock sources
• Communication module timing references
• Digital signal processing circuits

Crystals Procurement Notes

Verify the manufacturer part number against official Suntsu Electronics documentation to confirm specifications. Ensure the received components match the 4-SMD package dimensions and electrical parameters. Request datasheets from authorized distributors to validate authenticity and traceability before integration into production systems.

Crystals Selection Notes

Select this component when a 48 MHz fundamental crystal with low ESR is required. The 10 pF load capacitance must align with the host circuit's design requirements. Consider the ±20 ppm stability for applications demanding precise timing without external temperature compensation.

Crystals Part Context

This part belongs to the SXT214 series of surface-mount crystals from Suntsu Electronics. The series offers various frequencies and packages, providing standardized solutions for embedded timing needs. The specific model defines the electrical characteristics within this broader product family.

Crystals Replacement Considerations

Direct substitutes include other 48 MHz SMD crystals with identical 10 pF load capacitance and similar ESR values. Verify pinout compatibility and mechanical footprint alignment before substitution.