ABSM2-27.000MHZ-4-T

Crystals Overview

The ABSM2-27.000MHZ-4-T is a parallel fundamental quartz crystal manufactured by Abracon LLC, designed for surface-mount applications. It operates at a nominal frequency of 27 MHz and utilizes a 18 pF load capacitance. The component features a 4-SOJ package with a 9.40 mm pitch, measuring 12.5 mm x 4.6 mm. Frequency tolerance is specified at +/-30 ppm, ensuring stable clock signal generation for digital circuits.

Crystals Feature Summary

• Surface-mount design compatible with automated assembly processes
• Parallel resonant mode operation for precise timing control
• Standardized 4-SOJ footprint facilitating PCB layout integration

Crystals Applications

• Microprocessor clock signal generation
• Digital circuit timing references
• Communication system oscillators

Crystals Procurement Notes

Verify the active lifecycle status through official Abracon channels before procurement planning. Confirm that the 4-SOJ package dimensions align with the target PCB footprint. Ensure the 27 MHz frequency and 18 pF load capacitance match the specific circuit requirements to avoid performance deviations in the final application.

Crystals Selection Notes

Select this component when a surface-mount quartz crystal is required for 27 MHz applications. The 4-SOJ package offers a compact solution compared to through-hole alternatives. Consider the +/-30 ppm tolerance for general-purpose timing needs where high precision is not critical. Verify compatibility with the host device's input impedance and drive level specifications.

Crystals Part Context

This part belongs to Abracon's line of parallel fundamental quartz crystals. It serves as a passive frequency-determining element in electronic systems. The component provides a stable reference frequency without requiring external tuning capacitors beyond the specified load capacitance. It is distinct from oscillator modules as it requires an external amplifier circuit.

Crystals Replacement Considerations

AB-27.000MHZ-B2