XTL501-S999-669

Crystals Overview

The Siward XTL501-S999-669 is a surface-mount quartz crystal resonator designed for high-frequency applications. It operates at a nominal frequency of 96 MHz with a tolerance of ±12 ppm. The component features a load capacitance of 8 pF and an equivalent series resistance (ESR) of 20 Ohms. It utilizes a 4-SMD, no-lead package with dimensions of 2.0 mm x 1.6 mm and a maximum seated height of 0.55 mm. The device is RoHS compliant and suitable for moisture sensitivity level 1 environments.

Crystals Feature Summary

• High-frequency operation at 96 MHz with precise ±12 ppm stability
• Compact 2.0mm x 1.6mm surface-mount footprint for space-constrained designs
• Low equivalent series resistance of 20 Ohms for efficient circuit performance

Crystals Applications

• Clock signal generation in microcontroller systems
• High-speed data communication interfaces
• Consumer electronics requiring compact timing solutions

Crystals Procurement Notes

Verify the specific ordering suffix to confirm exact frequency tolerance and load capacitance parameters. Ensure compatibility with reflow soldering profiles specified in the manufacturer datasheet. Confirm RoHS compliance status for regulatory requirements. Check moisture sensitivity level handling instructions during storage and assembly processes.

Crystals Selection Notes

Select this component when a 96 MHz clock source is required in a minimal 2.0x1.6mm SMD package. Consider the 8 pF load capacitance requirement for oscillator circuit design. Evaluate the ±12 ppm tolerance against system timing accuracy needs. Compare ESR specifications with driver circuit capabilities to ensure stable oscillation.

Crystals Part Context

This part belongs to the Siward XTL501 series of ultra-small quartz crystals. The series focuses on miniaturization while maintaining frequency stability for modern portable electronics. The model number indicates specific electrical characteristics within the 2.0x1.6mm form factor family.

Crystals Replacement Considerations

Direct substitutes must match the 96 MHz frequency, 8 pF load capacitance, and 2.0x1.6mm package dimensions. Verify equivalent ESR values and tolerance levels. Cross-reference pinout configurations if available. Consult manufacturer cross-reference lists for approved alternatives.