9B07300145

Crystals Overview

The TXC Corporation 9B07300145 is a fundamental mode quartz crystal resonator operating at 7.32728 MHz. It features a load capacitance of 30pF and an equivalent series resistance (ESR) of 80 Ohms. The component utilizes the HC-49/US through-hole package, measuring 11.5mm in length, 5mm in width, and 3.68mm in maximum height. It offers frequency stability and tolerance of ±30ppm.

Crystals Feature Summary

• Fundamental oscillation mode for precise timing applications
• HC-49/US through-hole package design for standard mounting
• Stable frequency performance with ±30ppm tolerance

Crystals Applications

• General purpose clock signal generation
• Microcontroller system timing references
• Communication interface synchronization

Crystals Procurement Notes

Verify the specific HC-49/US package dimensions and pin configuration against the target PCB footprint prior to assembly. Confirm that the 80 Ohm ESR value aligns with the oscillator circuit requirements to ensure reliable startup and stable operation within the specified electrical parameters.

Crystals Selection Notes

Select this component when a fundamental mode crystal with 30pF load capacitance is required. Ensure the application environment supports the standard commercial temperature range implied by general specifications. Verify compatibility with the host circuit's drive level constraints to prevent frequency drift or aging issues over time.

Crystals Part Context

This part belongs to the 9B series of quartz crystals from TXC Corporation. The series typically includes various fundamental mode resonators designed for cost-effective timing solutions. The 9B07300145 specifically addresses needs for 7.32728 MHz frequencies in standard through-hole layouts.

Crystals Replacement Considerations

Direct substitutes must match the 7.32728 MHz frequency, 30pF load capacitance, 80 Ohm ESR, and HC-49/US package. Verify manufacturer-specific tolerances and stability ratings to ensure functional equivalence in the existing circuit design.