12.61019

Crystals Overview

The Geyer Electronic America, Inc. part number 12.61019 is a quartz crystal oscillator operating at a fundamental frequency of 32 MHz. It features a load capacitance of 7 pF and an equivalent series resistance (ESR) of 100 Ohms. The component exhibits a frequency tolerance of ±10 ppm. It is housed in a 4-SMD, No Lead surface-mount package, designed for compact electronic applications requiring precise timing signals.

Crystals Feature Summary

• Super ultra-miniature footprint suitable for space-constrained designs
• Class III Life Supporting Device classification for critical applications
• Surface-mount construction with no lead configuration

Crystals Applications

• Hearing aids
• Earbuds
• Wireless applications

Crystals Procurement Notes

Verify the specific ordering suffix and exact physical dimensions against the official product datasheet before integration. Confirm that the Class III Life Supporting Device designation aligns with your reliability requirements. Ensure the 4-SMD No Lead package matches your PCB footprint design. Cross-reference the 32 MHz frequency and 7 pF load capacitance with your circuit schematic to guarantee compatibility.

Crystals Selection Notes

Select this component when a 32 MHz reference signal is required in ultra-compact form factors. The 100 Ohm ESR and 7 pF load capacitance must match the oscillator circuit design. Consider the ±10 ppm tolerance for timing accuracy needs. The surface-mount package facilitates automated assembly in high-volume production environments for small consumer electronics.

Crystals Part Context

This part belongs to the KX-2 series of quartz crystals from Geyer Electronic America, Inc. The series is characterized by super ultra-miniature footprints intended for portable devices. Geyer Electronic is a manufacturer specializing in frequency control products including crystals and oscillators, serving global markets with long-term availability guarantees.

Crystals Replacement Considerations

Consult the official Geyer Electronic catalog or distributor databases for direct substitutes. Verify that any alternative maintains the 32 MHz frequency, 7 pF load capacitance, and compatible package dimensions. Ensure the replacement meets the same Class III Life Supporting Device standards if applicable to the end application.