12.88524

Crystals Overview

The Geyer Electronic America, Inc. model 12.88524 is a ceramic surface-mount crystal oscillator designed for precise frequency control applications. It operates at a nominal frequency of 40 MHz with a frequency stability of ±20 ppm. The component features a load capacitance of 8 pF and an equivalent series resistance of 50 Ohms. It is housed in a compact 4-SMD, No Lead package, suitable for automated assembly processes. The device is engineered to provide reliable timing signals in space-constrained electronic designs.

Crystals Feature Summary

• Surface-mount construction for efficient PCB integration
• Stable 40 MHz oscillation with tight frequency tolerance
• Compact footprint optimized for high-density layouts

Crystals Applications

• Microcontroller clock generation
• Communication interface synchronization
• Timing circuits in consumer electronics

Crystals Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure compatibility with required load capacitance and stability specifications. Confirm that the 4-SMD package variant matches the intended board layout. Request updated lead time information directly from authorized distributors due to potential supply chain fluctuations affecting delivery schedules.

Crystals Selection Notes

Select this component when a 40 MHz reference signal is required with moderate stability requirements. Ensure the circuit design accommodates the specified 8 pF load capacitance to maintain accurate frequency performance. Consider the thermal operating range and mechanical stress limits during PCB placement to guarantee long-term reliability in the target application environment.

Crystals Part Context

This part belongs to Geyer Electronic America's portfolio of ceramic resonators and crystals, which are widely used in timing applications. The company specializes in frequency control products, offering various packages and frequencies to support diverse electronic design needs across industrial and consumer sectors.