7A12000062

Crystals Overview

The 7A12000062 is a quartz crystal manufactured by TXC Corporation, designed for surface-mount applications. It operates at a fundamental frequency of 12 MHz with a frequency tolerance of ±20 ppm and a load capacitance of 18 pF. The component features an equivalent series resistance (ESR) of 80 Ohms and utilizes a 2-SMD, no-lead package measuring 5 mm in length and 3.2 mm in width.

Crystals Feature Summary

• Provides precise timing signals at 12 MHz with high frequency stability
• Designed for surface-mount technology integration
• Operates within standard industrial temperature ranges

Crystals Applications

• Microcontroller clock sources
• Communication interface circuits
• Digital signal processing systems

Crystals Procurement Notes

Verify the active lifecycle status directly with TXC Corporation or authorized distributors before procurement. Confirm that the 2-SMD package dimensions align with your PCB footprint requirements. Ensure the 18 pF load capacitance matches your circuit design specifications to maintain accurate frequency performance.

Crystals Selection Notes

Select this component when a 12 MHz reference is required with ±20 ppm stability. The 80 Ohm ESR must be compatible with the oscillator circuit's drive level constraints. Verify that the 18 pF load capacitance requirement matches the host system's external capacitor values.

Crystals Part Context

This part belongs to the TXC Corporation crystal product line, specifically tailored for general-purpose timing applications. It serves as a fundamental frequency reference for digital electronics requiring stable clock signals without integrated oscillator circuitry.

Crystals Replacement Considerations

No public substitute part numbers are confirmed in the provided documentation. Cross-reference with other 12 MHz crystals having identical 18 pF load capacitance and 2-SMD packaging if replacement is necessary.