12.60387

Crystals Overview

The Geyer Electronic America, Inc. part number 12.60387 is a ceramic surface-mount crystal designed for frequency control applications. It operates at a nominal frequency of 12 MHz with a tolerance of ±10ppm and stability of ±15ppm. The component features a four-pad SMD package without leads, measuring up to 1.6mm in seated height. Key electrical parameters include a load capacitance of 10pF and an equivalent series resistance (ESR) of 80 Ohms. This device serves as a precise timing element for electronic circuits requiring stable oscillation frequencies.

Crystals Feature Summary

• Surface-mount ceramic construction for compact integration
• Four-pad no-lead package design for automated assembly
• Stable 12 MHz oscillation with defined tolerance levels

Crystals Applications

• General purpose clock generation in digital circuits
• Microcontroller system timing references
• Communication module frequency standards

Crystals Procurement Notes

Verify the specific lot date code and packaging configuration directly with the manufacturer or authorized distributor before ordering. Confirm that the required frequency tolerance and ESR specifications align with your circuit design requirements. Ensure compatibility with your reflow soldering profile given the ceramic material properties. Request official datasheets to validate mechanical dimensions and electrical characteristics against your schematic constraints.

Crystals Selection Notes

Choose this component when a 12 MHz ceramic resonator is preferred over quartz for cost-sensitive applications. Verify that the 10pF load capacitance matches your oscillator circuit design. Consider the 80 Ohm ESR limit to ensure reliable startup conditions. Evaluate the 4-SMD package size against available PCB real estate. Confirm that the ±10ppm tolerance meets the system's timing accuracy requirements.

Crystals Part Context

Geyer Electronic America, Inc. manufactures frequency control products including crystals and oscillators. The 12.60387 belongs to their ceramic SMD crystal line, offering a balance between performance and manufacturability. These components are typically used where moderate frequency stability is sufficient. The company provides these parts through various distribution channels globally.

Crystals Replacement Considerations

Consult official cross-reference lists from Geyer Electronic America, Inc. for verified substitutes. Ensure replacement parts match the 12 MHz frequency, 10pF load capacitance, and 4-SMD package dimensions. Verify equivalent ESR values to maintain circuit reliability. Do not assume interchangeability based solely on frequency without checking mechanical and electrical specifications.