SXT32412ED07-40.000M

Crystals Overview

The SXT32412ED07-40.000M is a 40 MHz fundamental mode crystal unit manufactured by Suntsu Electronics, Inc. It features a frequency tolerance of ±15ppm and operates within a temperature range of 0°C to +70°C. The component utilizes a 12pF load capacitance and exhibits an equivalent series resistance (ESR) of 40 Ohms. It is housed in a compact 4-SMD, No Lead package designed for surface-mount assembly.

Crystals Feature Summary

• Fundamental resonance mode operation
• Compact surface-mount form factor
• Standard load capacitance configuration

Crystals Applications

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

Crystals Procurement Notes

Verify the specific suffix ED07 against official Suntsu documentation to confirm exact stability and packaging specifications. Ensure compatibility with reflow soldering profiles defined in the manufacturer datasheet. Cross-reference the 40 Ohm ESR requirement with circuit design constraints before finalizing procurement orders.

Crystals Selection Notes

Select this component when a 40 MHz reference with ±15ppm initial tolerance is required for commercial temperature ranges. The 40 Ohm ESR value must align with the oscillator circuit's drive level limitations. Verify that the 12pF load capacitance matches the host device's internal or external capacitive requirements for accurate frequency generation.

Crystals Part Context

This part belongs to the SXT32412 series of surface-mount crystals from Suntsu Electronics. The series offers various frequencies and tolerances, with the ED07 suffix typically denoting specific stability and packaging characteristics within the product line. It serves as a passive timing element for electronic systems requiring precise frequency references.

Crystals Replacement Considerations

Direct substitutes include other 40 MHz crystals with identical 4-SMD dimensions, 12pF load capacitance, and ≤40 Ohm ESR. Verify that alternative manufacturers offer matching ±15ppm tolerance and compatible operating temperature ranges to ensure functional equivalence.