9H03200012

Crystals Overview

The TXC Corporation 9H03200012 is a surface-mount quartz crystal resonator designed for precision timing applications. It operates at a nominal frequency of 32.768 kHz with a load capacitance of 12.5 pF and a frequency tolerance of 20 ppm. The component utilizes a T11 package format, featuring dimensions of 1.9 mm in length, 1.2 mm in width, and 0.4 mm in height. It supports soldering via reflow or wave processes and complies with RoHS standards.

Crystals Feature Summary

• Compact T11 surface-mount package design suitable for space-constrained PCB layouts
• Precision frequency stability optimized for real-time clock and low-power digital circuits
• Compliant with lead-free manufacturing processes and environmental directives

Crystals Applications

• Real-time clock modules in consumer electronics
• Wristwatches and portable timekeeping devices
• Low-power embedded systems requiring precise timing references

Crystals Procurement Notes

Verify the specific package variant against the official datasheet to ensure compatibility with automated pick-and-place equipment. Confirm that the ordering suffix matches the required tolerance and packaging configuration. Request the latest revision document to validate compliance status and material composition before finalizing procurement orders.

Crystals Selection Notes

Select this component when a small form factor is critical for the application. Ensure the circuit design accounts for the 12.5 pF load capacitance requirement. Verify that the operating temperature range meets the environmental conditions of the target device. Compare physical dimensions against available board space constraints prior to integration.

Crystals Part Context

This part belongs to the TXC T11 series of ultra-small crystals. The series targets high-volume markets requiring miniaturization without sacrificing frequency accuracy. It serves as a standard solution for battery-backed memory and RTC functions where size reduction is prioritized over higher power handling capabilities.

Crystals Replacement Considerations

Direct substitutes must match the 32.768 kHz frequency, 12.5 pF load capacitance, and T11 footprint. Verify pin compatibility and electrical parameters such as ESR and stability before swapping manufacturers.