12.88585

Crystals Overview

The Geyer Electronic America, Inc. part number 12.88585 is a ceramic surface-mount crystal oscillator designed for frequency control applications. This component operates at a fundamental frequency of 32 MHz with a tolerance of ±20 ppm and stability of ±20 ppm. It features a four-pin SMD package configuration without leads, suitable for automated assembly processes. The device requires a load capacitance of 12 pF and exhibits an equivalent series resistance of 40 Ohms. These specifications define its electrical performance characteristics within standard operating conditions.

Crystals Feature Summary

• Surface-mount ceramic construction for compact circuit integration
• Four-pad no-lead design facilitating automated placement
• Stable frequency output at 32 MHz with defined tolerance

Crystals Applications

• General purpose clock generation in digital circuits
• Microcontroller system timing references
• Communication interface synchronization modules

Crystals Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure compatibility with required packaging options such as cut tape or reel configurations. Confirm that the ceramic variant meets the thermal and mechanical requirements of the target application environment before finalizing procurement orders.

Crystals Selection Notes

Select this component when a cost-effective ceramic solution is preferred over quartz for non-critical timing applications. Ensure the 40 Ohm ESR and 12 pF load capacitance align with the oscillator circuit design. Consider the ±20 ppm stability limits relative to the system's frequency accuracy requirements.

Crystals Part Context

This part belongs to Geyer Electronic's line of frequency control devices, which includes crystals and oscillators. The manufacturer specializes in providing complete solutions for global markets with extensive experience in frequency technology. The 12.88585 represents a standard surface-mount option within their broader portfolio of passive frequency components.

Crystals Replacement Considerations

Consult official substitution lists for direct equivalents. Verify pinout compatibility and electrical parameters such as load capacitance and ESR when considering alternative manufacturers. Cross-reference package dimensions to ensure mechanical fit within the existing footprint.