SAX32410EY4B-20.000M

Crystals Overview

The SAX32410EY4B-20.000M is a parallel fundamental quartz crystal manufactured by Suntsu Electronics, Inc. It operates at a nominal frequency of 20 MHz with a load capacitance of 10 pF and an equivalent series resistance of 80 Ohms. The component utilizes a 4-SMD, no lead package measuring 3.20mm x 2.50mm with a maximum seated height of 0.70mm. It supports a frequency stability of ±15ppm and functions within an operating temperature range of -40°C to +85°C.

Crystals Feature Summary

• Parallel fundamental resonance configuration for stable clock generation
• Compact surface-mount design suitable for space-constrained PCB layouts
• Robust performance across industrial temperature ranges

Crystals Applications

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

Crystals Procurement Notes

Verify the specific suffix codes against official Suntsu documentation to ensure exact frequency tolerance and packaging specifications match project requirements. Confirm that the 4-SMD no lead package dimensions align with the target footprint. Request manufacturer datasheets for precise electrical characteristics and reliability data before finalizing procurement decisions.

Crystals Selection Notes

Select this component when a 20 MHz reference with 10 pF load capacitance is required in a compact SMD form factor. Ensure the application environment remains within the specified -40°C to +85°C operational range. Verify that the 80 Ohm ESR meets the oscillator circuit drive level constraints. Consider thermal stability requirements when choosing between different tolerance grades available in the series.

Crystals Part Context

This part belongs to the SAX32410 series of surface-mount crystals from Suntsu Electronics. The series offers various frequency options including 20 MHz and 25 MHz variants. These components are designed for general-purpose timing applications requiring reliable frequency stability in consumer and industrial electronics.

Crystals Replacement Considerations

Direct substitutes include other 20 MHz crystals with identical 3.2x2.5mm packages and 10pF load capacitance. Verify pin compatibility and electrical parameters such as ESR and stability before substitution.