12.88623

Crystals Overview

The Geyer Electronic America, Inc. part number 12.88623 is a ceramic crystal component designed for surface mount applications. It operates at a fundamental frequency of 27 MHz with a specified frequency stability of ±50 ppm. The device features a load capacitance of 16 pF and an equivalent series resistance (ESR) of 50 Ohms. It is housed in a compact 4-SMD, No Lead package, suitable for automated assembly processes in electronic circuits requiring precise frequency control.

Crystals Feature Summary

• Surface mount construction utilizing a four-pad no-lead SMD package format
• Frequency stability maintained within ±50 ppm tolerance
• Designed for integration into frequency control systems

Crystals Applications

• Frequency control circuits
• Quartz crystal oscillator designs
• Electronic signal generation systems

Crystals Procurement Notes

Verify the specific datasheet version before procurement to ensure compliance with current manufacturing standards. Confirm that the 4-SMD package dimensions align with your PCB footprint requirements. Check for any recent updates regarding RoHS compliance status or material composition changes. Ensure that the supplier provides official documentation from Geyer Electronic America, Inc. to guarantee authenticity and traceability of the components.

Crystals Selection Notes

Select this component when a 27 MHz ceramic crystal with ±50 ppm stability is required for surface mount assembly. The 16 pF load capacitance and 50 Ohm ESR must match the oscillator circuit design specifications. Consider the operating temperature range and physical package constraints during the selection process to ensure compatibility with the target application environment.

Crystals Part Context

This component belongs to the family of frequency control products manufactured by Geyer Electronic America, Inc., which specializes in quartz crystals, oscillators, and resonators. The 12.88623 model represents a standard ceramic crystal solution for applications requiring reliable frequency generation in a compact surface mount form factor, distinct from through-hole or larger packaged alternatives.

Crystals Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify exact electrical parameters and package dimensions when evaluating alternative sources or cross-references to ensure functional equivalence.