9C-48.000MAAJ-T

Crystals Overview

The TXC Corporation 9C-48.000MAAJ-T is a surface-mount quartz crystal resonator operating at a nominal frequency of 48 MHz. It features a parallel fundamental mode with a load capacitance of 18 pF and a frequency tolerance of ±30 ppm. The component utilizes an HC-49S package, measuring 11.4 mm in length and 4.8 mm in width. It supports a standard operating temperature range of -20°C to +70°C.

Crystals Feature Summary

• Standard SMD HC-49S footprint for direct PCB compatibility
• Fundamental parallel resonance operation
• RoHS compliant lead-free construction

Crystals Applications

• PC motherboard clock sources
• Set-top box timing circuits
• Display panel synchronization
• Cable modem signal processing

Crystals Procurement Notes

Verify the specific suffix 'J' against official datasheets to confirm the exact frequency tolerance and temperature grade. Ensure the HC-49S package dimensions align with the target PCB layout. Confirm RoHS compliance status through manufacturer documentation prior to integration.

Crystals Selection Notes

Select this component when a standard 48 MHz reference is required for consumer electronics. The HC-49S form factor allows for easy retrofitting into existing designs without significant layout modifications. Verify that the ±30 ppm stability meets the system's clock accuracy requirements.

Crystals Part Context

This part belongs to the TXC 9C series of high-accuracy quartz crystals. The series is designed for cost-effective mass production in consumer applications. It provides reliable timing solutions using standard surface-mount packaging technologies compatible with automated assembly processes.

Crystals Replacement Considerations

The 9C-48.000MEEJ-T is a documented alternative within the same series offering different tolerance specifications.