7M12070003

Crystals Overview

The TXC Corporation 7M12070003 is a surface-mount crystal oscillator operating at a fundamental frequency of 12MHz. It features a load capacitance of 12pF and is housed in a compact 3.2 mm x 2.5 mm package. The component supports a standard operating temperature range from -20°C to +70°C. Designed for general-purpose timing applications, it utilizes SMD mounting technology and is supplied in reel packaging with a factory quantity of 3000 units per reel.

Crystals Feature Summary

• Provides stable 12MHz timing signals via fundamental resonance
• Compact surface-mount design suitable for space-constrained PCB layouts
• Operates reliably within industrial ambient temperature limits

Crystals Applications

• Microcontroller clock sources
• Digital communication interface timing
• General-purpose electronic circuit synchronization

Crystals Procurement Notes

Verify the specific suffix code against official manufacturer documentation to confirm exact electrical tolerances and load capacitance specifications. Ensure that the ordered variant matches the required operating temperature range and package dimensions for your target application board. Cross-reference datasheet revisions to confirm compliance with current RoHS directives and material declarations before finalizing procurement orders.

Crystals Selection Notes

Select this component when a 12MHz fundamental frequency is required for digital logic or microcontroller systems. The 12pF load capacitance must align with the host circuit's oscillator input requirements. Consider the -20°C to +70°C range suitability for the intended environmental conditions. Verify that the 3.2mm x 2.5mm footprint matches the PCB layout constraints and that the SMD form factor meets assembly capabilities.

Crystals Part Context

This part belongs to the TXC 7M series of surface-mount crystals. It serves as a passive frequency control element distinct from active oscillators. The 7M12070003 specifically denotes the 12MHz frequency variant with 12pF load capacitance. It complements other frequencies in the series by providing precise timing references for synchronous digital circuits requiring stable clock generation.

Crystals Replacement Considerations

Direct substitutes include the 7M12070005 (18pF load) and 7M12070015 variants. Verify load capacitance compatibility before substitution. Ensure replacement parts maintain identical frequency, package size, and temperature range specifications to guarantee circuit performance integrity.