SXT21417AA38-48.000M

Crystals Overview

The SXT21417AA38-48.000M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 48.000 MHz with a load capacitance of 17 pF and an equivalent series resistance (ESR) of 60 Ohms. The component utilizes a 4-SMD, No Lead package configuration. It supports a standard frequency tolerance of ±50 ppm and functions within an industrial temperature range of -40°C to +85°C.

Crystals Feature Summary

• Provides stable timing signals for digital circuits using quartz resonance technology
• Designed for surface-mount assembly processes in compact electronic layouts
• Operates reliably across wide industrial temperature variations

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Digital signal processing systems

Crystals Procurement Notes

Verify the specific suffix AA38 against the manufacturer's current datasheet to confirm pinout and mechanical dimensions. Ensure the selected variant matches the required load capacitance and ESR specifications for the target circuit design before finalizing procurement orders.

Crystals Selection Notes

Select this component when a 48 MHz reference is required for space-constrained designs. Consider the 17 pF load capacitance requirement for circuit matching. Evaluate the 60 Ohm ESR against the oscillator circuit's drive level limitations to ensure stability and longevity.

Crystals Part Context

This part belongs to the SXT21417 series of surface-mount crystals from Suntsu Electronics. The series offers various frequency options within the same physical footprint, allowing designers to maintain consistent board layouts while adjusting timing parameters for different application requirements.

Crystals Replacement Considerations

Direct substitutes include other 48 MHz crystals with identical 17 pF load capacitance and 4-SMD No Lead packages. Verify that alternative manufacturers meet the same ±50 ppm tolerance and -40°C to +85°C operating range specifications.