12.89079

Crystals Overview

The Geyer Electronic America, Inc. model 12.89079 is a fundamental mode quartz crystal resonator designed for surface mount applications. It operates at a nominal frequency of 32 MHz with a load capacitance of 16 pF and an equivalent series resistance of 40 Ohms. The component exhibits a frequency tolerance of ±100 ppm and stability of ±30 ppm. It functions within a temperature range of -40°C to +85°C. This device is classified as a Class III life-supporting frequency control product intended for precise clock generation and timing synchronization in electronic circuits.

Crystals Feature Summary

• Fundamental mode quartz crystal operation for stable frequency control
• Surface mount package design for automated assembly integration
• Class III life-supporting device classification for critical applications

Crystals Applications

• Clock generation circuits
• Frequency control systems
• Timing synchronization modules

Crystals Procurement Notes

Verify the specific datasheet version against the manufacturer's current documentation to ensure compliance with updated specifications. Confirm that the application environment remains within the stated temperature range and load capacitance requirements. Check for any recent changes in the Class III life-supporting device designation or manufacturing location details prior to finalizing procurement orders.

Crystals Selection Notes

Select this component when a 32 MHz fundamental resonance is required in a surface mount form factor. Ensure the circuit design accommodates the specified 16 pF load capacitance and 40 Ohm ESR. Consider the ±100 ppm tolerance for initial calibration needs and verify compatibility with the operating temperature extremes of -40°C to +85°C for the target environment.

Crystals Part Context

This part belongs to Geyer Electronic's line of frequency control products, which includes crystals, oscillators, and ceramic resonators. The manufacturer specializes in providing accurate clock generation solutions. The 12.89079 model represents a standard fundamental mode crystal variant within their broader portfolio of timing components designed for dependable long-term performance.

Crystals Replacement Considerations

Consult official substitution guides for compatible equivalents. Verify pinout and electrical parameters match before replacing.