SXT32419BB48-40.000M

Crystals Overview

The SXT32419BB48-40.000M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a nominal frequency of 40 MHz with a frequency tolerance of ±30ppm. The component features a load capacitance of 19pF and an equivalent series resistance (ESR) of 40 Ohms. It is housed in a compact 4-SMD, No Lead package designed for automated assembly processes.

Crystals Feature Summary

• Compact 4-SMD no-lead surface mount package design
• High frequency stability with ±30ppm tolerance
• Optimized for low power consumption applications

Crystals Applications

• Clock signal generation for microprocessors
• Timing reference for communication interfaces
• Frequency control in consumer electronics

Crystals Procurement Notes

Verify the complete part number including suffixes to ensure correct frequency and tolerance specifications. Confirm package compatibility with PCB footprint requirements. Check manufacturer documentation for operating temperature range limitations and storage conditions prior to procurement.

Crystals Selection Notes

Select this component when a 40 MHz clock source with ±30ppm accuracy is required. Ensure the circuit load capacitance matches the 19pF specification to maintain frequency stability. Consider the 40 Ohm ESR value for oscillator circuit design compatibility.

Crystals Part Context

This component belongs to the SXT324 series of ceramic surface-mount crystals from Suntsu Electronics. The series offers various frequencies and package options for embedded timing applications. The specific model indicates a 40 MHz output with standard commercial grade performance characteristics.

Crystals Replacement Considerations

Direct substitutes must match the 40 MHz frequency, 19pF load capacitance, and 4-SMD package dimensions. Verify equivalent electrical parameters such as ESR and tolerance before substitution.