12.8917

Crystals Overview

The Geyer Electronic America, Inc. model 12.8917 is a ceramic surface-mount crystal designed for frequency control applications. This component features a four-pad SMD package configuration suitable for automated assembly processes. It operates at a fundamental frequency of 8.192 MHz with a specified frequency tolerance of ±30 ppm. The device utilizes a load capacitance of 12 pF and exhibits an equivalent series resistance of 150 ohms. These electrical characteristics define its performance within timing circuits requiring stable clock generation.

Crystals Feature Summary

• Four-pad surface-mount design for reliable PCB integration
• Stable frequency output with defined tolerance specifications
• Optimized for standard load capacitance requirements

Crystals Applications

• Clock generation in digital systems
• Synchronization circuits in communication devices
• Timing references for microcontroller units

Crystals Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure compatibility with required packaging and tape-and-reel specifications. Confirm that the lead time aligns with project schedules, as manufacturing delays may occur due to high demand volumes. Cross-reference the part number with authorized distributor catalogs to validate authenticity and current availability status before finalizing procurement orders.

Crystals Selection Notes

Select this component when a precise 8.192 MHz reference is required with moderate stability. Ensure the circuit design accommodates the 12 pF load capacitance to maintain accurate frequency operation. Consider the 150 ohm ESR value for oscillator loop gain calculations. Verify that the four-pad SMD footprint matches the target board layout constraints and assembly capabilities.

Crystals Part Context

Geyer Electronic America specializes in frequency control products, including crystals and oscillators. This part belongs to their portfolio of timing devices designed for accurate clock generation. The company serves global markets with components supporting synchronization needs across various electronic industries, emphasizing reliability and service dedication.

Crystals Replacement Considerations

Consult official substitution guides for compatible alternatives. No direct substitute part numbers are confirmed in public documentation.