SXT32417CC17-40.000M

Crystals Overview

The SXT32417CC17-40.000M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc., designed for precision timing applications in electronic circuits. It operates at a fundamental frequency of 40.000 MHz with a frequency tolerance of ±25 ppm. The component features a load capacitance of 17 pF and an equivalent series resistance (ESR) of 40 Ohms. It utilizes a 4-SMD, No Lead package configuration, ensuring compatibility with automated assembly processes. This device provides stable oscillation within its specified operational parameters, serving as a critical clock source for microcontrollers, communication modules, and digital signal processing systems requiring accurate frequency references.

Crystals Feature Summary

• Provides precise 40 MHz frequency output with ±25 ppm tolerance
• Utilizes 17 pF load capacitance for standard circuit integration
• Features low ESR of 40 Ohms for efficient power consumption
• Designed in a compact 4-SMD No Lead package for surface mount technology

Crystals Applications

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

Crystals Procurement Notes

Verify the specific suffix 'CC17' to ensure correct load capacitance and package variant matching your design requirements. Confirm that the 40 Ohm ESR aligns with your oscillator circuit's drive level specifications. Check for any tape and reel availability if high-volume production is planned, as packaging options may vary. Ensure the operating temperature range meets your application's environmental constraints before finalizing procurement.

Crystals Selection Notes

Select this component when a 40 MHz reference with ±25 ppm stability is required for surface-mount designs. The 17 pF load capacitance is suitable for standard CMOS logic interfaces. Consider the 40 Ohm ESR value to ensure proper drive level management within the host oscillator circuit. This part is appropriate for applications where space constraints necessitate a small SMD footprint while maintaining reliable frequency performance.

Crystals Part Context

This crystal belongs to the SXT324 series from Suntsu Electronics, Inc., which offers various frequency and package options for general-purpose timing needs. The series is characterized by consistent manufacturing standards for surface-mount crystals. The SXT32417CC17-40.000M specifically addresses the demand for 40 MHz frequencies in compact electronic assemblies, providing a standardized solution for designers integrating timing elements into modern PCB layouts.

Crystals Replacement Considerations

Direct substitutes must match the 40 MHz frequency, 17 pF load capacitance, 40 Ohm ESR, and 4-SMD No Lead package dimensions. Verify that alternative manufacturers offer components with identical or tighter ±25 ppm tolerance. Ensure the replacement part supports the same drive level requirements to prevent frequency instability or damage to the crystal element during operation.