SXT21418AA16-32.000M

Crystals Overview

The SXT21418AA16-32.000M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 32 MHz with a load capacitance of 18 pF. The component exhibits a frequency stability of ±50 ppm and a tolerance of ±25 ppm. Its equivalent series resistance (ESR) is rated at 100 Ohms. Designed for base mode operation, it functions within a temperature range of -20°C to +70°C. The device utilizes a 4-SMD, no-lead package configuration.

Crystals Feature Summary

• Fundamental mode quartz crystal operation
• Surface mount 4-SMD no-lead package
• Standard 18 pF load capacitance specification

Crystals Applications

• Microcontroller clock sources
• Communication module timing references
• Embedded system oscillators

Crystals Procurement Notes

Verify the manufacturer part number against official Suntsu Electronics documentation to ensure authenticity. Confirm that the received components match the specified 32 MHz frequency and 18 pF load capacitance. Check for physical integrity of the 4-SMD no-lead package. Ensure storage conditions comply with standard electronic component handling guidelines to maintain performance reliability.

Crystals Selection Notes

Select this component when a 32 MHz fundamental frequency is required for embedded applications. The 18 pF load capacitance must align with the host circuit's design requirements. Consider the ±50 ppm stability and -20°C to +70°C operating range for environmental suitability. The 4-SMD form factor is suitable for automated surface mount assembly processes.

Crystals Part Context

This part belongs to the SXT214 series of surface-mount crystals from Suntsu Electronics. The series offers various frequencies and packages. This specific model provides a 32 MHz output in a compact 4-SMD footprint. It serves as a timing reference for digital circuits requiring stable clock signals within standard industrial temperature limits.

Crystals Replacement Considerations

Cross-reference with other 32 MHz, 18 pF, 4-SMD crystals from compatible manufacturers. Verify pinout compatibility and electrical parameters such as ESR and stability before substitution.