XTL501200-R53-051

Crystals Overview

The Siward XTL501200-R53-051 is a surface-mount quartz crystal resonator designed for precise frequency control in electronic circuits. It operates at a fundamental frequency of 40 MHz with a load capacitance specification of 10 pF and a frequency tolerance of ±10 ppm. The component utilizes a 4-SMD, no lead package configuration with physical dimensions of 2.0 mm by 1.6 mm. This compact form factor supports automated assembly processes while maintaining stable oscillation characteristics required for timing applications.

Crystals Feature Summary

• Compact 2.0 x 1.6 mm surface-mount footprint suitable for space-constrained designs
• High stability 40 MHz operation with ±10 ppm frequency tolerance
• Optimized for 10 pF load capacitance environments

Crystals Applications

• Microcontroller clock sources
• Communication module timing references
• Digital signal processing circuits

Crystals Procurement Notes

Verify the specific suffix codes against manufacturer documentation to ensure exact electrical parameters. Confirm package orientation and pin compatibility during integration. Request batch-specific calibration data if tight tolerance adherence is critical for the application environment.

Crystals Selection Notes

Choose this component when a small form factor is required alongside standard 40 MHz timing needs. Ensure the target circuit provides the specified 10 pF load capacitance to maintain accuracy. Evaluate thermal stability requirements against the standard operating range defined in the official datasheet.

Crystals Part Context

This part belongs to Siward's series of miniature surface-mount crystals. It complements larger packages by offering similar electrical performance in a reduced physical size. The series targets modern consumer electronics and portable devices where board real estate is limited.

Crystals Replacement Considerations

Consult official substitution lists for direct equivalents. Verify that alternative parts match the 40 MHz frequency, 10 pF load capacitance, and 4-SMD package dimensions to ensure mechanical and electrical compatibility.