SXT32418FB16-48.000M

Crystals Overview

The SXT32418FB16-48.000M is a MHz crystal manufactured by Suntsu Electronics, Inc., designed for precision timing applications. It operates at a nominal frequency of 48 MHz with a frequency tolerance of ±10ppm and stability of ±30ppm. The component features a load capacitance of 18pF and an equivalent series resistance of 40 Ohms. It is housed in a compact 4-SMD, No Lead package, suitable for surface-mount assembly.

Crystals Feature Summary

• Provides stable oscillation at 48 MHz with tight frequency tolerance
• Utilizes a low-profile 4-SMD no-lead package for space-constrained designs
• Engineered for high reliability in precision timing circuits

Crystals Applications

• Precision clock generation in digital systems
• Timing reference for microcontrollers and processors
• Communication interface synchronization

Crystals Procurement Notes

Verify the specific lot code and manufacturing date against the latest datasheet to ensure compliance with RoHS and REACH regulations. Confirm that the 4-SMD footprint matches the target PCB design guidelines. Check for any recent lifecycle status updates from Suntsu Electronics to confirm active production availability before finalizing procurement plans.

Crystals Selection Notes

Select this component when a 48 MHz output is required with ±10ppm initial accuracy. Ensure the circuit load capacitance aligns with the specified 18pF to maintain frequency accuracy. Consider the 40 Ohm ESR limits for oscillator drive level compatibility. Compare against alternative frequencies if system requirements differ from the standard 48 MHz specification.

Crystals Part Context

This part belongs to the SXT324 series of tuning fork crystals from Suntsu Electronics. The series offers various frequency options including 24 MHz, 32 MHz, and 19.2 MHz variants. All members share similar physical dimensions and mounting characteristics, facilitating consistent board layout strategies across different timing requirements within the same product line.

Crystals Replacement Considerations

Direct substitutes include SXT32418BB16-48.000M and other SXT32418FB16 variants with identical 48 MHz specifications. Verify pinout compatibility and electrical parameters such as ESR and load capacitance before swapping. Cross-reference with manufacturer cross-reference lists for qualified alternatives.