SAX2148AY4A-26.000M

Crystals Overview

The SAX2148AY4A-26.000M is a surface-mount crystal manufactured by Suntsu Electronics, Inc., designed for precise frequency control in electronic circuits. It operates at a fundamental frequency of 26.000 MHz with a tolerance of ±50ppm. The component features an 8pF load capacitance and a maximum series resistance of 60 Ohms. It utilizes a 4-SMD, No Lead package configuration suitable for automated assembly processes.

Crystals Feature Summary

• Surface-mount design for compact circuit board integration
• Fundamental frequency operation at 26.000 MHz
• Standard 8pF load capacitance specification

Crystals Applications

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

Crystals Procurement Notes

Verify the specific suffix 'DG' if required by the design, as some listings indicate SAX2148AY4A-26.000M-DG. Confirm the package type matches the PCB footprint exactly. Ensure the operating temperature range of -40°C to 105°C meets system requirements. Cross-reference the datasheet for exact electrical parameters before finalizing the bill of materials.

Crystals Selection Notes

Select this component when a 26 MHz reference is needed with moderate stability. The 60 Ohm ESR suits standard oscillator circuits. Compare against higher precision alternatives if tighter tolerance than ±50ppm is required. Verify compatibility with the host oscillator's load capacitance settings.

Crystals Part Context

This part belongs to the SAX2148 series of surface-mount crystals from Suntsu Electronics. It shares the physical package and general characteristics with other frequencies in the line, such as the 25.000 MHz variant, differing primarily in resonant frequency and associated electrical parameters like series resistance.

Crystals Replacement Considerations

Direct substitutes include other 26 MHz SMD crystals with matching 8pF load capacitance and similar ESR values. Check pinout compatibility for 4-SMD packages. Verify that alternative manufacturers support the required -40°C to 105°C operating temperature range.