SXT21410FD38-25.000M

Crystals Overview

The SXT21410FD38-25.000M is a ceramic surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 25.000 MHz with a frequency tolerance of ±25 ppm. The component features a load capacitance of 10 pF and an equivalent series resistance (ESR) of 120 Ohms. It is housed in a compact 4-SMD, No Lead package, suitable for automated assembly processes.

Crystals Feature Summary

• Utilizes a ceramic resonator element for stable frequency generation
• Designed for surface-mount technology with a leadless four-terminal configuration
• Provides precise timing signals with specified load capacitance requirements

Crystals Applications

• Microcontroller clock sources
• Communication interface circuits
• General-purpose timing applications

Crystals Procurement Notes

Verify the specific suffix codes against official Suntsu documentation to ensure exact electrical parameters match system requirements. Confirm that the 120 Ohm ESR and 10 pF load capacitance are compatible with the target oscillator circuit design before finalizing procurement orders.

Crystals Selection Notes

Select this component when a 25 MHz ceramic crystal with ±25 ppm stability is required. Ensure the application board layout supports the 4-SMD no-lead footprint dimensions. Consider the higher ESR compared to other series if driving low-power CMOS inputs.

Crystals Part Context

This part belongs to the SXT21410 series of ceramic crystals from Suntsu Electronics. These components are designed as cost-effective alternatives to quartz crystals for applications where moderate frequency stability suffices. The series offers various frequency options within standard surface-mount packages.

Crystals Replacement Considerations

Direct substitutes include other SXT21410 series variants with identical package and electrical specifications but different frequencies. Cross-reference with manufacturer datasheets for pin-compatible ceramic crystals from other vendors offering similar 4-SMD no-lead configurations.