7V-12.000MDDJ-T

Crystals Overview

The TXC CORPORATION 7V-12.000MDDJ-T is a quartz crystal resonator operating at a fundamental frequency of 12 MHz. It features a load capacitance of 18 pF and a frequency tolerance of ±20 ppm. The device supports a maximum equivalent series resistance (ESR) of 150 Ohms and operates within a temperature range of -20°C to +70°C. Packaged in a compact 4-SMD, No Lead surface-mount footprint, it is designed for standard clock applications requiring reliable frequency stability.

Crystals Feature Summary

• Utilizes a 4-SMD, No Lead surface-mount package for automated assembly compatibility
• Provides stable 12 MHz oscillation with ±20 ppm frequency tolerance
• Operates reliably across an industrial temperature range of -20°C to +70°C

Crystals Applications

• General-purpose clock signal generation in embedded systems
• Microcontroller and processor timing references
• Communication interface synchronization circuits

Crystals Procurement Notes

Verify the specific suffix J-T against official TXC documentation to confirm exact load capacitance and tolerance specifications. Ensure the procurement channel provides valid RoHS compliance certificates. Cross-reference the 4-SMD no-lead package dimensions with your PCB layout to guarantee mechanical fit and soldering integrity before finalizing orders.

Crystals Selection Notes

Select this component when a 12 MHz reference with ±20 ppm accuracy is required for space-constrained designs. The 18 pF load capacitance must match the oscillator circuit design. Consider the -20°C to +70°C operating range against environmental conditions. The SMD form factor is suitable for high-volume manufacturing processes requiring small footprints.

Crystals Part Context

This part belongs to the 7V series of quartz crystals from TXC Corporation. The series focuses on providing cost-effective, miniaturized solutions for consumer electronics and general industrial applications. The 7V designation typically indicates specific performance characteristics regarding size and electrical parameters distinct from other TXC crystal families.

Crystals Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data. Verify compatibility with alternative 12 MHz crystals by matching load capacitance, ESR limits, and package dimensions.