9C12070007

The TXC Corporation 9C12070007 is a 12 MHz surface-mount crystal designed for general-purpose timing applications. It operates at a nominal frequency of 12 MHz with a load capacitance of 18 pF, making it suitable for use with integrated oscillators requiring that specific load. The crystal exhibits an equivalent series resistance (ESR) of 40 Ω, ensuring low power consumption and stable oscillation. Frequency tolerance and stability are both rated at ±30 ppm over the operating temperature range of -20°C to 70°C, providing reliable performance in typical consumer and industrial environments.

The component is housed in a compact HC-49/US surface-mount package with dimensions of 11.40 mm x 4.80 mm x 4.10 mm, suitable for automated assembly. The surface-mount design allows for efficient PCB placement and reduces board space compared to through-hole alternatives. While the part is listed as RoHS3 compliant and REACH unaffected, these compliance statuses are unverified and should be confirmed with the manufacturer.

Typical applications include clock generation for microcontrollers, timing reference for communication interfaces, and basic oscillator circuits where a 12 MHz frequency with 18 pF load is required. The ceramic or metal package ensures durability and long-term reliability in standard operating conditions.