12.60024

Crystals Overview

The Geyer Electronic America, Inc. part number 12.60024 is a precision quartz crystal resonator designed for surface-mount applications. It operates at a fundamental frequency of 27 MHz with a frequency stability tolerance of ±100 ppm. The component features a load capacitance of 12 pF and an equivalent series resistance (ESR) of 70 Ohms. It utilizes a 4-SMD, No Lead package configuration, specifically characterized as flat leads without solder balls, suitable for automated assembly processes in electronic circuits requiring stable clock signals.

Crystals Feature Summary

• Provides precise frequency control for digital logic circuits
• Surface-mount design facilitates automated PCB assembly
• Optimized for signal conditioning in microcontroller systems

Crystals Applications

• Clocking tree signal conditioning for ASICs
• Frequency reference for MCUs and MPUs
• Timing source for FPGA implementations

Crystals Procurement Notes

Verify the specific package variant against the manufacturer datasheet to ensure compatibility with reflow profiles. Confirm that the 12 pF load capacitance matches the oscillator circuit requirements. Check for any RoHS compliance documentation if environmental regulations apply to the end product. Ensure storage conditions maintain component integrity prior to installation.

Crystals Selection Notes

Select this component when a 27 MHz reference is required for space-constrained designs. The 4-SMD form factor supports high-density layouts. Evaluate the ±100 ppm stability against system timing budgets. Consider the 70 Ohm ESR impact on drive level and circuit loading. Ensure the host device supports the specific load capacitance specification for accurate frequency operation.

Crystals Part Context

This crystal belongs to Geyer's KX-9B series of quartz precision frequency control devices. The series is engineered to support modern digital components by providing reliable clocking solutions. Geyer Electronic has over 50 years of experience in manufacturing frequency devices for global markets, focusing on quality and consistency in oscillators and crystals.

Crystals Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.