9HT12-32.768KAZY-T

Crystals Overview

The 9HT12-32.768KAZY-T is a quartz crystal resonator manufactured by TXC Corporation, designed for surface-mount applications. It operates at a fundamental frequency of 32.768 kHz with a load capacitance of 7 pF and a frequency tolerance of ±30 ppm. The component features an equivalent series resistance (ESR) of 90 kOhms and supports base mode operation across a temperature range of -40°C to +85°C. It utilizes a 2-SMD, No Lead package with dimensions of 3.20mm x 1.50mm x 0.85mm maximum height.

Crystals Feature Summary

• Provides stable timing signals via fundamental mode quartz resonance
• Supports surface-mount integration in compact electronic designs
• Maintains operational stability within specified industrial temperature ranges

Crystals Applications

• Real-time clock circuits in portable electronics
• Microcontroller system oscillators
• Low-power embedded device timing references

Crystals Procurement Notes

Verify the specific manufacturer part number against official TXC documentation to ensure compliance with required electrical parameters and package dimensions. Confirm RoHS status and moisture sensitivity levels prior to integration. Cross-reference datasheet specifications for load capacitance and ESR values to match circuit design requirements accurately.

Crystals Selection Notes

Select this component when a 32.768 kHz reference is required for low-frequency timing applications. Ensure the circuit design accommodates the 7 pF load capacitance and 90 kOhm ESR characteristics. Verify that the 2-SMD footprint aligns with the PCB layout constraints and that the operating temperature range meets the environmental conditions of the target application.

Crystals Part Context

This component belongs to the 9HT12 series of quartz crystals from TXC Corporation. The series offers various frequency options and package configurations tailored for consumer and industrial electronics. The 9HT12 designation specifically indicates the physical package style and mounting configuration within the broader product family.

Crystals Replacement Considerations

Compatible substitutes include the 9HT10-32.768KAZY-T and 9HT7-32.768KAZY-T, provided they meet the same electrical and mechanical specifications.