12.86624

Crystals Overview

The Geyer Electronic America, Inc. model 12.86624 is a quartz crystal component designed for precise frequency control in electronic circuits. This specific part operates at a nominal frequency of 12.86624 MHz and is housed in an 8-pin surface-mount package with no lead configuration. The device features a load capacitance of 8 pF and exhibits an equivalent series resistance (ESR) of 80 Ohms. It maintains a frequency tolerance of ±10 ppm, ensuring stable clock generation for timing applications requiring high accuracy.

Crystals Feature Summary

• Super ultra-miniature footprint suitable for space-constrained designs
• High precision frequency stability for accurate clock generation
• Robust construction tested to AS6081/AS6171 standards

Crystals Applications

• Hearing aids
• Earbuds
• Wireless communication devices

Crystals Procurement Notes

Verify the exact package type and pinout against the official datasheet before integration. Confirm that the ±10 ppm tolerance meets your system's timing requirements. Ensure compatibility with the 8 pF load capacitance specified for this component. Check for any specific handling instructions related to the no-lead SMD format during assembly.

Crystals Selection Notes

Select this component when a compact quartz crystal with 12.86624 MHz frequency is required. Consider the 80 Ohm ESR and 8 pF load capacitance for oscillator circuit design. Evaluate the ±10 ppm tolerance against application needs. Compare physical dimensions against available PCB real estate constraints.

Crystals Part Context

This part belongs to the KX-2 series of quartz crystals from Geyer Electronic America, Inc., characterized by a super ultra-miniature footprint. The series is engineered for modern portable electronics where size and weight are critical factors. These components support accurate clock generation and stable synchronization in various consumer and medical devices.

Crystals Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify cross-reference options through authorized distributors or manufacturer catalogs if direct replacement is necessary.