12.86578

Crystals Overview

The Geyer Electronic America, Inc. part number 12.86578 is a quartz crystal resonator designed for frequency control applications. It operates at a fundamental frequency of 32 MHz with a frequency tolerance of ±10 ppm. The component features a load capacitance of 8 pF and an equivalent series resistance (ESR) of 50 Ohms. It is housed in a compact 4-SMD, No Lead package suitable for surface-mount assembly.

Crystals Feature Summary

• Provides stable clock generation for timing circuits
• Surface-mount design for automated assembly
• Quartz construction for precise frequency stability

Crystals Applications

• Microcontroller clock sources
• Communication interface synchronization
• Digital signal processing timing

Crystals Procurement Notes

Verify the specific datasheet version for the 12.86578 to confirm RoHS compliance status and detailed mechanical dimensions. Ensure the selected variant matches the required load capacitance and ESR specifications for the target circuit design before finalizing procurement orders.

Crystals Selection Notes

Select this component when a 32 MHz reference is required with moderate stability. Consider the 8 pF load capacitance requirement for oscillator circuit matching. Evaluate the 4-SMD package size against available PCB real estate constraints during the layout phase.

Crystals Part Context

This crystal belongs to Geyer Electronic's portfolio of frequency control products. It serves as a passive timing element within larger electronic systems. The manufacturer specializes in quartz crystals, oscillators, and ceramic resonators for industrial and consumer electronics.

Crystals Replacement Considerations

Cross-reference with other 32 MHz SMD crystals from different manufacturers if supply chain issues arise. Verify that substitute parts meet identical electrical parameters including 8 pF load capacitance and 50 Ohm ESR to ensure circuit compatibility.