12.89457

Crystals Overview

The Geyer Electronic America, Inc. model 12.89457 is a quartz crystal component designed for frequency control applications. It operates at a fundamental frequency of 25 MHz with a tolerance of ±30ppm. The device features a load capacitance of 12pF and an equivalent series resistance of 30 Ohms. It is housed in a compact 2-SMD, No Lead package, suitable for surface-mount assembly processes.

Crystals Feature Summary

• Super ultra-miniature footprint design
• Suitable for hearing aids and earbuds
• Ideal for wireless applications

Crystals Applications

• Hearing aids
• Earbuds
• Wireless applications

Crystals Procurement Notes

Verify the specific part number against official Geyer Electronic America, Inc. documentation to ensure accuracy. Confirm that the required operating conditions match the specified parameters. Check for any recent updates to the datasheet or catalog information. Ensure compatibility with your manufacturing process requirements.

Crystals Selection Notes

Consider the physical size constraints when selecting this component due to its miniature footprint. Evaluate the electrical characteristics against your circuit's requirements. Assess the suitability for the intended application environment. Review the packaging options available from authorized distributors.

Crystals Part Context

This component belongs to the KX-2 series of quartz crystals manufactured by Geyer Electronic America, Inc. The series is characterized by its small form factor and is targeted towards portable electronic devices requiring precise frequency references.

Crystals Replacement Considerations

Consult the official Geyer Electronic America, Inc. catalog for direct substitutes. Verify pinout and electrical specifications before considering alternative components.