SXT32417DA38-40.000M

Crystals Overview

The SXT32417DA38-40.000M is a 40 MHz fundamental mode crystal oscillator manufactured by Suntsu Electronics, Inc. It operates within the -40°C to +105°C temperature range and features a ±20 ppm frequency tolerance. The component utilizes a 17 pF load capacitance and exhibits a maximum series resistance of 40 Ohms. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0mm x 1.6mm, designed for surface mount applications requiring precise timing control.

Crystals Feature Summary

• Compact 2.0mm x 1.6mm surface-mount footprint
• High stability ±20 ppm frequency tolerance
• Extended industrial operating temperature range
• Low profile no-lead package design

Crystals Applications

• Clock generation for microprocessors
• Timing reference for communication interfaces
• Frequency control in consumer electronics
• Industrial control system oscillators

Crystals Procurement Notes

Verify the specific ordering suffix against official Suntsu documentation to ensure correct frequency and tolerance specifications. Confirm that the 4-SMD no-lead package matches your PCB land pattern requirements. Check for RoHS compliance status if required by your manufacturing standards. Ensure the load capacitance aligns with your circuit design before procurement.

Crystals Selection Notes

Select this component when a 40 MHz signal with ±20 ppm accuracy is required in a small form factor. The 17 pF load capacitance must match the external capacitors in your circuit design. Consider the 40 Ohm ESR limit for your oscillator circuit's startup conditions. Verify the extended temperature range meets your environmental operating requirements.

Crystals Part Context

This part belongs to the SXT324 series of ceramic SMD crystals from Suntsu Electronics. The series offers various frequencies and packages optimized for space-constrained designs. The SXT32417DA38 variant specifically denotes the 40 MHz frequency and 40 Ohm ESR characteristics within this product line.

Crystals Replacement Considerations

Direct replacements include other SXT324 series parts with identical 40 MHz frequency and 40 Ohm ESR. Verify pin compatibility and load capacitance requirements when substituting with similar components from different manufacturers.