SXT21417DA16-50.000M

Crystals Overview

The SXT21417DA16-50.000M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 50.000 MHz with a frequency tolerance of ±20 ppm. The component features a load capacitance of 17 pF and an equivalent series resistance (ESR) of 60 Ohms. It utilizes a 4-SMD, No Lead package configuration, designed for automated assembly processes in electronic circuits requiring precise timing references.

Crystals Feature Summary

• Surface-mount design for automated PCB assembly
• Fundamental mode quartz crystal operation
• Standard 17pF load capacitance specification

Crystals Applications

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

Crystals Procurement Notes

Verify the manufacturer part number against official Suntsu Electronics documentation to ensure authenticity. Confirm that the received components match the specified 50 MHz frequency and 17 pF load capacitance. Check for physical damage to the 4-SMD no-lead package contacts before integration into the circuit design.

Crystals Selection Notes

Select this component when a 50 MHz reference with ±20 ppm stability is required in a compact surface-mount form factor. Ensure the target circuit supports a 17 pF load capacitance to maintain frequency accuracy. Verify that the 60 Ohm ESR aligns with the oscillator circuit's drive level requirements.

Crystals Part Context

This part belongs to the SXT21417 series of surface-mount crystals from Suntsu Electronics. The series offers various frequencies within a standardized 4-SMD no-lead footprint. This specific model provides a 50 MHz output, fitting into applications needing stable clock signals without through-hole mounting constraints.

Crystals Replacement Considerations

Direct substitutes include other 50 MHz crystals with identical 17 pF load capacitance, 60 Ohm ESR, and 4-SMD no-lead dimensions. Cross-reference with Suntsu part numbers such as SXT21417DA16 variants operating at different frequencies if electrical parameters differ.