ABL-19.6608MHZ-B2

Crystals Overview

The Abracon ABL-19.6608MHZ-B2 is a through-hole quartz crystal resonator operating at a standard frequency of 19.6608 MHz. It features a frequency tolerance of ±20 ppm and frequency stability of ±50 ppm. The component utilizes an 18 pF load capacitance and exhibits a series resistance of 40 Ohms. Designed for the HC-49 package, it measures 11.5 mm in length, 5 mm in width, and 3.5 mm in height. The unit supports a temperature range from -20°C to +70°C and complies with RoHS and REACH standards.

Crystals Feature Summary

• Through-hole mounting configuration within the HC-49 package
• Fundamental mode operation for stable frequency generation
• Compliance with RoHS and REACH environmental directives

Crystals Applications

• General purpose clock signal generation
• Microcontroller oscillator circuits
• Communication interface timing references

Crystals Procurement Notes

Verify the specific manufacturer part number against official Abracon documentation to ensure accuracy. Confirm that the required frequency tolerance and load capacitance match the design specifications. Check for compliance with relevant environmental regulations such as RoHS and REACH before finalizing procurement decisions.

Crystals Selection Notes

Select this component when a through-hole HC-49 form factor is required for 19.6608 MHz applications. Ensure the circuit design accounts for the specified 18 pF load capacitance and 40 Ohm series resistance. Verify that the operational temperature range meets the system requirements.

Crystals Part Context

This crystal belongs to the ABL series by Abracon LLC, designed for general electronic applications. It serves as a fundamental frequency reference component. The HC-49 package provides a standardized mechanical footprint for easy integration into printed circuit boards using through-hole technology.

Crystals Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.