12.89207

Crystals Overview

The Geyer Electronic America, Inc. model 12.89207 is a quartz crystal resonator designed for frequency control applications. It operates at a fundamental frequency of 8 MHz with a tolerance of ±20 ppm and a load capacitance of 18 pF. The component features an equivalent series resistance (ESR) of 70 Ohms and utilizes a 4-SMD, No Lead package configuration.

Crystals Feature Summary

• Fundamental mode quartz crystal operation
• Surface mount package design
• Standard load capacitance specification

Crystals Applications

• Frequency control circuits
• Oscillator designs
• Clock generation systems

Crystals Procurement Notes

Verify the specific datasheet version and manufacturer documentation to confirm exact electrical parameters and mechanical dimensions. Ensure compatibility with assembly processes regarding the no-lead surface mount package type before integration into final products.

Crystals Selection Notes

Select this component when an 8 MHz fundamental frequency with ±20 ppm tolerance is required. Consider the 18 pF load capacitance and 70 Ohm ESR values for circuit matching. The 4-SMD form factor suits automated surface mount assembly lines.

Crystals Part Context

Geyer Electronic America, Inc. manufactures frequency control products including crystals and oscillators. This part belongs to their line of quartz crystals, serving as a passive frequency-determining element in electronic circuits requiring precise timing references.

Crystals Replacement Considerations

Consult official Geyer Electronic documentation or authorized distributors for verified substitute part numbers. Cross-reference specifications such as frequency, tolerance, load capacitance, and package dimensions to ensure functional equivalence.