9HT10D-32.768KEZF-T

Crystals Overview

The TXC Corporation 9HT10D-32.768KEZF-T is a surface-mount quartz crystal resonator designed for precision timing applications. It operates at a nominal frequency of 32.768 kHz with a frequency tolerance of ±10 ppm at 25°C. The component features a load capacitance of 12.5 pF and utilizes a compact 3.0 mm x 1.5 mm SMD package. It supports base mode operation and is suitable for environments requiring stable low-frequency oscillation.

Crystals Feature Summary

• Compact 3.0x1.5 mm surface mount footprint
• High stability ±10 ppm frequency tolerance at 25°C
• Optimized for 12.5 pF load capacitance circuits

Crystals Applications

• Real-time clock (RTC) modules in consumer electronics
• Wristwatches and wearable devices
• Portable battery-powered instruments

Crystals Procurement Notes

Verify the specific suffix 'Z' against the manufacturer's official part numbering guide to confirm the exact load capacitance and tolerance specifications, as suffixes define critical electrical parameters. Ensure the ordering documentation matches the required 12.5 pF load capacitance and ±10 ppm tolerance before finalizing procurement orders.

Crystals Selection Notes

Select this component when a small form factor is required alongside high frequency stability. The 3.0x1.5 mm size offers space savings compared to standard 3.2x1.5 mm crystals while maintaining the necessary 32.768 kHz output. Confirm that the target circuit design provides the specified 12.5 pF load capacitance for optimal performance.

Crystals Part Context

This part belongs to the 9HT10 series of quartz crystals from TXC Corporation. The series is characterized by its thin profile and suitability for automated surface mount assembly. It serves as a timekeeping reference component, distinct from higher-frequency oscillator modules, relying on external MCU or RTC circuits for signal processing.

Crystals Replacement Considerations

Direct substitutes include the 9HT10-32.768KDZY-T and 9HT10D-32.768KEZY-T, provided they match the 12.5 pF load capacitance and ±10 ppm tolerance requirements. Verify package dimensions and pin compatibility before substitution.