9H03200031

Crystals Overview

The TXC Corporation 9H03200031 is a surface-mount tuning fork crystal designed for precision timing applications. It operates at a fundamental frequency of 32.768 kHz with a load capacitance of 12.5 pF. The component provides a frequency tolerance of ±20 ppm and an initial accuracy of ±50 ppm over the operating temperature range of -40°C to +85°C. Key electrical parameters include a motional resistance of 70 kΩ maximum and a drive level of 10 μW maximum. The device utilizes a 3215 SMD package, measuring 3.2 mm in length, 1.5 mm in width, and 0.85 mm in height.

Crystals Feature Summary

• Tuning fork design optimized for low power consumption
• Surface mount construction for automated assembly
• Stable frequency performance across industrial temperature ranges

Crystals Applications

• Real-time clock circuits
• Microcontroller system clocks
• Portable electronic devices requiring precise timekeeping

Crystals Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure compliance with required tolerances and packaging specifications. Confirm RoHS compliance status through the relevant datasheet or product compliance reports prior to integration into final assemblies.

Crystals Selection Notes

Select this component when a standard 32.768 kHz reference is required for low-power embedded systems. Ensure the circuit design supports the specified 12.5 pF load capacitance to maintain accurate frequency stability. Verify that the application environment remains within the -40°C to +85°C operational limits defined by the manufacturer.

Crystals Part Context

This part belongs to the standard crystal lineup from TXC Corporation, focusing on general-purpose timing solutions. It represents a common industry-standard footprint suitable for widespread adoption in consumer electronics and industrial control modules where cost-effective and reliable frequency generation is essential.

Crystals Replacement Considerations

Consult official cross-reference lists for direct substitutes. Generic replacements may differ in motional resistance or package dimensions, potentially affecting circuit performance.