SXT2148EA07-26.000M

Crystals Overview

The SXT2148EA07-26.000M is a surface-mount crystal manufactured by Suntsu Electronics, Inc., operating at a fundamental frequency of 26.000 MHz. It features a ±15ppm frequency tolerance and ±50ppm stability. The component utilizes an 8pF load capacitance and exhibits a maximum equivalent series resistance (ESR) of 60 Ohms. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0mm x 1.6mm. The device is rated for operation within a temperature range of 0°C to +70°C.

Crystals Feature Summary

• Provides precise timing solutions with high frequency stability for digital circuits
• Designed for space-constrained applications through a compact surface-mount footprint
• Ensures reliable signal integrity with controlled equivalent series resistance

Crystals Applications

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

Crystals Procurement Notes

Verify the specific suffix EA07 against the manufacturer's official datasheet to confirm exact tolerance and stability ratings. Ensure the ordering information matches the required load capacitance and ESR specifications for your circuit design. Cross-reference the package dimensions to confirm compatibility with your PCB layout constraints before finalizing procurement.

Crystals Selection Notes

Select this component when a 26 MHz reference is required with tight initial accuracy. Consider the ±50ppm stability over temperature if environmental variations are minimal. Evaluate the 60 Ohm ESR limit against your oscillator circuit requirements to ensure proper startup conditions and sustained oscillation without excessive loading effects on the driving stage.

Crystals Part Context

This part belongs to the SXT2148 series of surface-mount crystals from Suntsu Electronics. The series offers various frequencies and packages tailored for consumer electronics and industrial control systems. The EA07 suffix typically denotes specific performance characteristics within this family, distinguishing it from other variants like BA or BB series components which may have different ESR or tolerance profiles.

Crystals Replacement Considerations

Direct substitutes include the SXT2148EC07-26.000M and SXT2148BA07-26.000M, provided their electrical parameters align with the design requirements. Verify that any replacement maintains the same 2.0mm x 1.6mm package size and 8pF load capacitance to ensure mechanical and electrical compatibility without redesigning the host circuit.