XTL501200-L137-023

Crystals Overview

The XTL501200-L137-023 is a surface-mount crystal oscillator manufactured by Siward. It operates at a fundamental frequency of 80 MHz with a frequency tolerance of ±10 ppm and a load capacitance of 8 pF. The component features an equivalent series resistance of 40 Ohms and utilizes a 4-SMD, no-lead package measuring 2.0 x 1.6 mm. This device provides stable timing signals for electronic circuits requiring precise frequency control in compact form factors.

Crystals Feature Summary

• Surface-mount design for automated assembly
• High frequency stability within specified tolerance
• Compact footprint suitable for space-constrained applications

Crystals Applications

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

Crystals Procurement Notes

Verify the specific operating temperature range and stability requirements against application needs before procurement. Confirm that the 4-SMD package dimensions align with PCB layout constraints. Ensure compatibility with reflow soldering profiles recommended for this component type to maintain electrical integrity during assembly processes.

Crystals Selection Notes

Select this component when a fixed 80 MHz reference is required with moderate stability. Consider the 8 pF load capacitance requirement for circuit design matching. Evaluate the 40 Ohm ESR against driver capability. Compare physical size against available board space relative to alternative frequencies or packages offered by the manufacturer.

Crystals Part Context

This part belongs to Siward's line of surface-mount crystals designed for general-purpose timing applications. The model number indicates specific frequency and package characteristics within their catalog. It serves as a passive resonator element essential for generating clock signals in various digital systems.

Crystals Replacement Considerations

Direct substitutes must match the 80 MHz frequency, 8 pF load capacitance, and 4-SMD 2.0x1.6mm package. Verify equivalent ESR and tolerance specifications. Cross-reference with other manufacturers offering identical dimensional and electrical parameters for supply chain flexibility.