9C12070007

Crystals Overview

The TXC Corporation 9C12070007 is a surface-mount crystal resonator operating at a fundamental frequency of 12 MHz. It features an 18 pF load capacitance and is housed in the HC-49/US package, measuring 11.4 mm in length and 4.8 mm in width. The component maintains a frequency tolerance and stability of ±30 ppm across an operating temperature range of -40°C to +85°C. Its equivalent series resistance (ESR) is specified at 40 Ohms.

Crystals Feature Summary

• Compact surface-mount design for automated assembly
• Stable frequency generation within industrial temperature limits
• Low profile HC-49/US package configuration

Crystals Applications

• Microcontroller clock circuits
• Communication module timing references
• Industrial control system oscillators

Crystals Procurement Notes

Verify manufacturer authenticity through official channels before purchase. Confirm RoHS compliance status via current datasheets. Check for end-of-life notifications as availability may be restricted. Ensure packaging specifications match production requirements. Validate electrical parameters against specific application needs prior to integration.

Crystals Selection Notes

Select this component when a 12 MHz reference with ±30 ppm accuracy is required. The HC-49/US SMD form factor suits space-constrained PCB layouts. Consider the 18 pF load capacitance for circuit matching. Verify thermal performance meets operational environment standards. Compare ESR values against oscillator driver strength capabilities.

Crystals Part Context

This part belongs to the 9C series of crystal resonators from TXC Corporation. It serves as a passive frequency-determining element in electronic circuits. The HC-49/US package provides a standardized footprint for surface-mount technology. It replaces older through-hole variants while maintaining similar electrical characteristics.

Crystals Replacement Considerations

No public confirmed substitute part numbers are available.