9C-5.000MAAJ-T

Crystals Overview

The 9C-5.000MAAJ-T is a surface-mount quartz crystal manufactured by TXC Corporation, operating at a fundamental frequency of 5.0000 MHz. It features a load capacitance of 18 pF and maintains a frequency tolerance and stability of ±30 ppm. The component utilizes an HC-49/US package with dimensions of 11.40 mm length, 4.80 mm width, and a maximum height of 4.10 mm. It operates within a temperature range of -20°C to +70°C and has an equivalent series resistance (ESR) of 30 Ohms.

Crystals Feature Summary

• Surface mount design in HC-49/US package for automated assembly
• Fundamental mode operation at 5.0000 MHz
• Standard 18 pF load capacitance compatibility
• RoHS compliant and lead-free construction

Crystals Applications

• General-purpose digital clock circuits
• Microcontroller system timing references
• Consumer electronics control boards
• Industrial communication interface modules

Crystals Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging if required for high-volume SMT lines. Confirm RoHS compliance status matches current environmental regulations for the target market. Ensure the HC-49/US footprint aligns with existing PCB silkscreen and copper pad designs before finalizing procurement orders.

Crystals Selection Notes

Select this component when a standard 5 MHz reference is needed for cost-sensitive applications requiring surface mount convenience. The ±30 ppm stability suits general logic timing where high precision is not critical. Consider alternative packages if space constraints exceed the HC-49/US dimensions or if wider temperature ranges are required.

Crystals Part Context

This part belongs to the 9C Series of metal can crystals from TXC Corporation. The series offers various frequencies with standardized HC-49/US form factors. These components are designed for mass production environments, providing reliable frequency generation for basic digital systems without the complexity of active oscillators.

Crystals Replacement Considerations

Cross-reference with other manufacturers offering HC-49/US 5 MHz crystals with 18 pF load capacitance. Verify that substitute parts match the 30 Ohm ESR and ±30 ppm stability specifications to ensure circuit compatibility.