SXT3248DC48-26.000M

Crystals Overview

The SXT3248DC48-26.000M is a parallel fundamental quartz crystal manufactured by Suntsu Electronics, Inc. It operates at a nominal frequency of 26 MHz with a normal temperature frequency tolerance of ±20ppm. The component features a load capacitance of 8pF and an equivalent series resistance (ESR) of 50 Ohms. It is housed in a compact 4-SMD, No Lead surface-mount package designed for automated assembly processes.

Crystals Feature Summary

• Fundamental mode parallel resonance quartz construction
• Surface-mount 4-SMD no-lead package format
• Standard 8pF load capacitance specification

Crystals Applications

• General purpose clock signal generation
• Microcontroller system timing references
• Digital communication interface synchronization

Crystals Procurement Notes

Verify the specific datasheet version to confirm ESR and stability parameters match design requirements. Ensure PCB land pattern matches the 4-SMD no-lead footprint dimensions. Confirm soldering profile compatibility with lead-free assembly standards during manufacturing integration.

Crystals Selection Notes

Select this component when a 26 MHz reference is required with ±20ppm initial accuracy. The 50 Ohm ESR value must align with the oscillator circuit's drive level constraints. Verify that the 8pF load capacitance matches the external capacitors used in the host circuit design.

Crystals Part Context

This part belongs to the SXT3248 series of surface-mount crystals from Suntsu Electronics. The series offers various frequency options within the same physical package outline, allowing for supply chain flexibility while maintaining consistent mechanical mounting characteristics across different product designs.

Crystals Replacement Considerations

Direct substitutes include other 26 MHz crystals in 4-SMD packages with matching 8pF load capacitance and similar ESR values. Verify pinout compatibility and thermal performance ratings before swapping manufacturers.