9HT11-32.768KBZC-T

Crystals Overview

The 9HT11-32.768KBZC-T is a surface-mount crystal component manufactured by TXC Corporation, designed for precise frequency control in electronic circuits. It operates at a fundamental frequency of 32.768 kHz, which is standard for real-time clock applications. The device features a load capacitance of 9 pF and maintains a frequency tolerance of ±50 ppm across an operating temperature range of -40°C to +85°C. Physically, it utilizes a compact 2-SMD no-lead package with dimensions of 2.0 x 1.2 x 0.6 mm. The unit is supplied in MouseReel packaging, facilitating automated assembly processes.

Crystals Feature Summary

• Compact surface-mount design suitable for space-constrained PCB layouts
• Stable frequency output optimized for timekeeping and synchronization tasks
• Robust thermal performance ensuring reliability across industrial temperature ranges

Crystals Applications

• Real-time clock circuits in consumer electronics
• Microcontroller system oscillators
• Portable device timing references

Crystals Procurement Notes

Verify the specific suffix KBZC against official TXC documentation to confirm exact tolerance and packaging specifications. Ensure compatibility with reflow soldering profiles defined in the manufacturer datasheet. Cross-reference the part number with authorized distributors to avoid counterfeit components. Confirm that the 9 pF load capacitance matches the target circuit design requirements before finalizing procurement orders.

Crystals Selection Notes

Select this component when a low-profile SMD crystal is required for 32.768 kHz applications. The ±50 ppm tolerance suits general-purpose timing rather than high-precision navigation systems. Consider the 2.0 x 1.2 mm footprint for board space optimization. Evaluate the -40°C to +85°C range against environmental conditions. Compare against similar TXC series parts if tighter stability or different packaging is needed.

Crystals Part Context

This part belongs to the 9H T11 series of miniature crystals from TXC Corporation. The series focuses on small form factors for modern portable devices. The 9HT11 model specifically targets cost-effective solutions for basic clocking needs. It complements larger oscillator modules by providing a passive frequency reference element.

Crystals Replacement Considerations

Direct substitutes include other 32.768 kHz SMD crystals with identical 2.0 x 1.2 mm footprints and 9 pF load capacitance. Verify equivalent tolerance ratings and temperature ranges when sourcing alternatives from different manufacturers.