12.88602

Crystals Overview

The Geyer Electronic America, Inc. model 12.88602 is a quartz crystal oscillator designed for surface-mount applications. It operates at a fundamental frequency of 16 MHz with a tolerance of ±30 ppm and stability of ±50 ppm. The component features a load capacitance of 12 pF and an equivalent series resistance of 60 Ohms. It utilizes a 4-SMD, No Lead package configuration. The device supports an operating temperature range from -20°C to +70°C.

Crystals Feature Summary

• Super ultra-miniature footprint suitable for space-constrained designs
• Fundamental mode quartz crystal construction
• Surface-mount technology compatible

Crystals Applications

• Hearing aids
• Earbuds
• Wireless applications

Crystals Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure compatibility with required frequency tolerances and packaging specifications. Confirm that the 4-SMD, No Lead form factor aligns with your PCB layout constraints. Cross-reference the load capacitance requirements of your circuit design with the component's 12 pF specification to guarantee accurate oscillation performance in the final assembly.

Crystals Selection Notes

Select this component when a compact, fundamental-mode quartz solution is required for portable audio or wireless devices. Ensure the operating temperature range of -20°C to +70°C meets the environmental conditions of the target application. Verify that the system design can accommodate the specified load capacitance and ESR values for stable frequency generation without additional external components.

Crystals Part Context

This part belongs to the KX-2 series of quartz crystals manufactured by Geyer Electronic America, Inc. The series is characterized by its super ultra-miniature footprint, targeting high-density electronic assemblies. The manufacturer specializes in frequency control products, including oscillators and resonators, providing passive components for precision timing applications in consumer electronics.

Crystals Replacement Considerations

Consult official substitution lists for direct equivalents. Generic replacements must match the 16 MHz frequency, 4-SMD No Lead package, and 12 pF load capacitance. Verify thermal and electrical parameter alignment before integration.