9HT10D-32.768KEZC-T

Crystals Overview

The TXC CORPORATION 9HT10D-32.768KEZC-T is a surface-mount quartz crystal resonator operating at a fundamental frequency of 32.768 kHz. It features a load capacitance of 9pF and a frequency tolerance of ±10ppm at 25°C. The component exhibits an equivalent series resistance (ESR) of 70 kOhms and operates in the fundamental mode. It is housed in a compact 2-SMD, no-lead package with dimensions of 3.0mm x 1.5mm and a maximum height of 0.85mm. The device supports a wide operating temperature range from -40°C to +85°C and complies with RoHS3 standards.

Crystals Feature Summary

• High precision timing stability with ±10ppm tolerance
• Compact surface-mount footprint for space-constrained designs
• Wide industrial temperature range operation
• Lead-free and environmentally compliant construction

Crystals Applications

• Real-time clock (RTC) circuits
• Microcontroller system timing references
• Portable electronic devices requiring low power consumption
• Wearable technology and smart sensors

Crystals Procurement Notes

Verify the specific suffix 'EZC' against the manufacturer's current part number guide to ensure correct load capacitance and tolerance specifications. Confirm that the 9pF load capacitance matches the target oscillator circuit design requirements. Check for any recent updates to the RoHS3 compliance status or packaging variations before finalizing procurement orders.

Crystals Selection Notes

Select this component when a precise 32.768 kHz reference is required for timekeeping applications. The ±10ppm tolerance offers higher accuracy than standard ±20ppm variants. Ensure the host circuit can accommodate the 70 kOhm ESR. The 3.0x1.5mm package size is suitable for miniaturized PCB layouts where larger crystals cannot fit.

Crystals Part Context

This part belongs to the 9HT10 Series of quartz crystals from TXC Corporation. It is designed as a drop-in replacement for various legacy 32.768 kHz components. The series is widely used in consumer electronics and industrial control systems. The 'D' in the model number typically denotes specific dimensional or performance characteristics within the product line.

Crystals Replacement Considerations

Public confirmed substitutes include the 9HT10-32.768KDZB-T. Verify compatibility regarding load capacitance and physical dimensions before substitution.