7M12070021

Crystals Overview

The TXC Corporation 7M12070021 is a surface-mount crystal designed for timing applications. It operates at a fundamental frequency of 12 MHz with a load capacitance of 10 pF. The component utilizes a 3.2 mm x 2.5 mm SMD package and supports a standard operating temperature range from -20°C to +70°C. It weighs approximately 16 mg and is supplied in reel packaging.

Crystals Feature Summary

• Provides stable oscillation for digital timing circuits
• Compact surface-mount design for automated assembly
• Operates within specified industrial temperature limits

Crystals Applications

• General-purpose clock generation
• Microcontroller system timing
• Embedded device synchronization

Crystals Procurement Notes

Verify the specific manufacturer part number against official TXC documentation to ensure authenticity. Confirm that the required load capacitance matches the target circuit design. Check current availability status as supply conditions may vary by region. Ensure compliance with relevant environmental standards before integration.

Crystals Selection Notes

Select this component when a 12 MHz fundamental frequency is required. Ensure the application environment stays within the -20°C to +70°C operational range. Verify that the 10 pF load capacitance aligns with the host oscillator circuit requirements. Consider the 3.2 mm x 2.5 mm footprint for PCB layout constraints.

Crystals Part Context

This component belongs to the 7M series of crystals manufactured by TXC Corporation. It serves as a passive frequency control element, distinct from active oscillators. The product provides a precise reference signal for synchronous digital systems without internal amplification or voltage regulation.

Crystals Replacement Considerations

EPSON FA-238V is a documented substitute offering identical 12 MHz frequency and 10 pF load capacitance specifications.