SAX2148FY4A-40.000M

Crystals Overview

The SAX2148FY4A-40.000M is a passive crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 40.000 MHz and utilizes an SMD-4 surface-mount package configuration. The component features an 8 pF load capacitance specification, designed for integration into compact electronic circuits requiring precise clock signals. This device belongs to the SAX214 series, which is engineered for high stability in digital applications.

Crystals Feature Summary

• Provides stable oscillation at 40.000 MHz
• Utilizes compact SMD-4 surface-mount packaging
• Designed with 8 pF load capacitance compatibility

Crystals Applications

• Microcontroller clock sources
• Digital signal processing timing references
• Communication interface synchronization

Crystals Procurement Notes

Verify the manufacturer part number against official Suntsu Electronics documentation to ensure authenticity. Confirm that the SMD-4 footprint matches the target PCB design. Check for specific tolerance or temperature range requirements not detailed in general listings. Request the official datasheet for electrical characteristics validation before finalizing procurement decisions.

Crystals Selection Notes

Select this component when a 40 MHz reference is required in a small form factor. Ensure the circuit design supports the specified 8 pF load capacitance. Compare against other SAX214 variants if different frequencies or package sizes are needed. Verify supply chain availability through authorized distributors to maintain production continuity.

Crystals Part Context

This crystal belongs to the SAX214 family from Suntsu Electronics, which offers various frequencies and packages. Similar models include SAX2148BX4A-40.000M and SAX2148DY4A-40.000M, indicating shared series characteristics with potential differences in specific manufacturing batches or minor parameter variations.

Crystals Replacement Considerations

Direct substitutes within the same series include SAX2148BX4A-40.000M and SAX2148DY4A-40.000M. These parts share the 40 MHz frequency and 8 pF load capacitance. Verify package compatibility and electrical specifications before substitution.