SXT2248EE38-12.000M

Crystals Overview

The SXT2248EE38-12.000M is a surface-mount crystal component manufactured by Suntsu Electronics, Inc., designed for precise timing applications. It operates at a fundamental frequency of 12 MHz with a load capacitance of 8 pF and an equivalent series resistance of 120 Ohms. The device features a frequency tolerance of ±15 ppm and is housed in a compact 4-SMD, No Lead package.

Crystals Feature Summary

• Provides stable oscillation at 12 MHz with high frequency accuracy
• Utilizes a lead-free surface-mount design for automated assembly
• Engineered for fundamental mode operation with low impedance characteristics

Crystals Applications

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

Crystals Procurement Notes

Verify the specific suffix EE38 against official Suntsu documentation to confirm the exact frequency tolerance and stability specifications. Ensure the operating temperature range aligns with system requirements before procurement. Cross-reference the package dimensions with PCB footprint libraries to guarantee mechanical compatibility during integration.

Crystals Selection Notes

Select this component when a 12 MHz reference with ±15 ppm tolerance is required for space-constrained designs. The 8 pF load capacitance matches standard oscillator configurations. Consider the 4-SMD form factor for high-density board layouts requiring leadless termination styles.

Crystals Part Context

This part belongs to the SXT2248 series of surface-mount crystals from Suntsu Electronics. The series offers various frequency options and tolerance levels within standardized packages. The EE38 suffix denotes specific electrical parameters distinct from other variants like DD or CB series components.

Crystals Replacement Considerations

Direct substitutes must match the 12 MHz frequency, 8 pF load capacitance, and 4-SMD no-lead package. Verify that alternative manufacturers provide equivalent ±15 ppm tolerance and similar ESR values to ensure circuit performance parity.