9C-8.000MBBK-T

Crystals Overview

The TXC Corporation 9C-8.000MBBK-T is a surface-mount quartz crystal operating at a nominal frequency of 8 MHz. It features a load capacitance of 20 pF and a frequency stability of ±50 ppm. The component utilizes the HC-49/US package with dimensions of 11.40 mm in length, 4.80 mm in width, and a maximum height of 4.10 mm. It exhibits an equivalent series resistance (ESR) of 80 Ohms and supports fundamental mode operation. The device functions within a temperature range of -20°C to +70°C.

Crystals Feature Summary

• Surface-mount construction for automated assembly
• Fundamental mode resonance operation
• Metal can enclosure design

Crystals Applications

• Precision timing circuits
• Microcontroller clock sources
• Communication equipment oscillators

Crystals Procurement Notes

Verify current availability status as this part number is listed as discontinued or obsolete in public records. Confirm end-of-life notifications from TXC Corporation before finalizing procurement plans. Ensure alternative sourcing strategies are established due to potential supply chain limitations associated with obsolete components.

Crystals Selection Notes

Select this component when a standard 8 MHz reference signal is required in a compact surface-mount form factor. The HC-49/US package provides mechanical robustness suitable for general-purpose applications. Consider the ±50 ppm stability specification against system timing requirements. Verify compatibility with existing PCB footprints designed for this specific package outline.

Crystals Part Context

This component belongs to the 9C series of quartz crystals manufactured by TXC Corporation. The series includes various frequencies and packages, with the 9C-8.000MBBK-T specifically designated for 8 MHz operations. It represents a standard passive timing element used across consumer electronics and industrial control systems requiring stable frequency references.

Crystals Replacement Considerations

• 9C-8.000MAAJ-T