7M12000057

Crystals Overview

The TXC Corporation 7M12000057 is a standard quartz crystal resonator designed for surface-mount technology applications. It operates at a nominal frequency of 12.0000 MHz with a load capacitance of 15 pF. The component exhibits a frequency tolerance of 20 ppm and maintains stability within the operating temperature range of -40°C to +85°C. It utilizes a compact 3.2 mm x 2.5 mm SMD package, suitable for automated assembly processes in consumer electronics and industrial control systems requiring precise timing references.

Crystals Feature Summary

• Provides stable oscillation at 12 MHz with 15 pF load capacitance
• Ensures frequency accuracy within 20 ppm tolerance
• Operates reliably across extended temperature ranges from -40°C to +85°C
• Utilizes compact 3.2mm x 2.5mm surface-mount footprint

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Consumer electronic device synchronization
• Industrial control system clocks

Crystals Procurement Notes

Verify the specific load capacitance requirement matches the circuit design before procurement. Confirm that the operating temperature range aligns with the intended application environment. Ensure the surface-mount package dimensions fit the PCB layout constraints. Cross-reference the frequency tolerance specifications against system timing requirements to guarantee performance reliability under all operational conditions.

Crystals Selection Notes

Select this component when a 12 MHz reference signal is required with moderate stability. Consider the 15 pF load capacitance compatibility with the oscillator circuit. Evaluate the thermal performance needs against the specified -40°C to +85°C range. Compare physical size constraints with alternative packages if space is limited. Assess cost-effectiveness relative to higher precision alternatives.

Crystals Part Context

This part belongs to the TXC 7M series of surface-mount crystals. It represents a standard solution for general-purpose timing applications. The series offers various frequency and package options. Designers often choose this family for its balance of performance and manufacturability. It serves as a foundational component in digital logic circuits.

Crystals FAQ

What is the load capacitance for the 7M12000057?

The load capacitance is 15 pF.

Does this crystal support automotive temperature ranges?

No, the specified operating range is -40°C to +85°C, which covers industrial but not full automotive grades.