SXT3248EE38-40.000M

Crystals Overview

The SXT3248EE38-40.000M is a 40 MHz fundamental mode crystal resonator manufactured by Suntsu Electronics, Inc. It features a frequency tolerance of ±15ppm and operates within a temperature range of -30°C to +85°C. The component utilizes an 8pF load capacitance and exhibits a series resistance of 40 Ohms. It is housed in a compact 4-SMD, No Lead package designed for surface mount applications.

Crystals Feature Summary

• Fundamental operating mode for precise timing
• Compact 4-SMD no lead surface mount package
• Stable performance across industrial temperature ranges

Crystals Applications

• High-precision timing circuits
• Microcontroller clock sources
• Communication device oscillators

Crystals Procurement Notes

Verify the specific suffix EE38 against official Suntsu documentation to confirm the exact temperature range and load capacitance specifications. Ensure compatibility with existing PCB footprint designs for 4-SMD packages. Cross-reference datasheet revisions to confirm active status and parameter consistency before finalizing procurement orders.

Crystals Selection Notes

Select this component when a 40 MHz frequency with ±15ppm stability is required for surface mount designs. Consider the 40 Ohm series resistance and 8pF load capacitance requirements for oscillator circuit matching. Evaluate the -30°C to +85°C operational range against environmental constraints.

Crystals Part Context

This part belongs to the SXT324 series of MHz crystals from Suntsu Electronics. The series includes various frequencies and package types, such as tuning fork variants. This specific model represents a standard rectangular SMD crystal configuration distinct from other series like SXT224 or SXT32420.

Crystals Replacement Considerations

Direct substitutes may include other 40 MHz crystals with identical 4-SMD dimensions and electrical parameters. Verify equivalent load capacitance and stability ratings. Consult manufacturer cross-reference lists for confirmed compatible alternatives.