12.89453

Crystals Overview

The Geyer Electronic America, Inc. model 12.89453 is a quartz crystal component designed for frequency control applications. It operates within a frequency range of 12.89453 MHz to 20 MHz with a tolerance of ±30ppm. The device features a load capacitance of 12pF and an equivalent series resistance (ESR) of 50 Ohms. It is housed in a 2-SMD, No Lead package, suitable for surface-mount assembly processes.

Crystals Feature Summary

• Utilizes quartz material for stable frequency generation
• Designed for surface-mount technology integration
• Provides precise frequency control with specified tolerance

Crystals Applications

• Frequency control circuits
• Oscillator designs
• Resonator applications

Crystals Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure compatibility with required load capacitance and frequency tolerance specifications. Confirm that the package type matches the intended PCB layout requirements. Cross-reference the part number with the latest GEYER catalog edition to validate current technical parameters before procurement.

Crystals Selection Notes

Select this component based on the required operating frequency range and load capacitance matching the oscillator circuit design. Ensure the ESR value aligns with the driving circuit capabilities. Verify the package dimensions for proper footprint compatibility during the design phase.

Crystals Part Context

This component belongs to the GEYER Electronic product line specializing in frequency control solutions. The manufacturer produces various quartz crystals, oscillators, and resonators. This specific model represents a standard surface-mount crystal unit within their broader portfolio of timing components.

Crystals Replacement Considerations

Consult the official GEYER replacement guide or distributor catalogs for verified substitute part numbers. Ensure any alternative component matches the exact frequency, load capacitance, and ESR specifications.