9H03270033

Crystals Overview

The TXC Corporation 9H03270033 is a surface-mount tuning fork crystal designed for precision timing applications. It operates at a nominal frequency of 32.768kHz with a frequency tolerance of ±20ppm at 25°C. The component features a load capacitance of 9pF and utilizes an SMD package configuration. It is compliant with RoHS standards, ensuring environmental safety for electronic assemblies.

Crystals Feature Summary

• Precision tuning fork design optimized for low-power real-time clock circuits
• Surface-mount construction suitable for automated assembly processes
• RoHS compliant manufacturing process

Crystals Applications

• Real-time clock (RTC) modules in consumer electronics
• Low-power microcontroller systems requiring precise timekeeping
• Industrial control devices with standard temperature requirements

Crystals Procurement Notes

Verify the specific package dimensions and pin configuration against your PCB footprint before ordering. Confirm that the 9pF load capacitance matches your circuit design to ensure accurate frequency performance. Check current availability status as supply levels may fluctuate. Ensure compliance with local environmental regulations regarding RoHS certification.

Crystals Selection Notes

Select this component when a 32.768kHz reference is required for RTC functions. The 9pF load capacitance dictates the external capacitor values needed for oscillation stability. Consider the operating temperature range and aging specifications if long-term accuracy is critical for the application environment.

Crystals Part Context

This part belongs to the TXC 9H series of kHz crystals. It serves as a fundamental timing element for digital systems. The model number indicates specific electrical characteristics including frequency and load capacitance. It is distinct from higher-frequency MHz crystals or oscillator modules.

Crystals Replacement Considerations

Direct substitutes must match the 32.768kHz frequency, 9pF load capacitance, and ±20ppm tolerance. Verify package compatibility to ensure mechanical fit on existing boards.