7M50070012

Crystals Overview

The TXC Corporation 7M50070012 is a fundamental mode quartz crystal resonator designed for surface-mount applications. It operates at a nominal frequency of 50 MHz with a load capacitance of 19 pF. The component features a 4-pin CSMD package with dimensions of 3.2 mm in length and 2.5 mm in width. It exhibits a series resistance of 50 Ohms and maintains an operating temperature range from -10°C to +85°C.

Crystals Feature Summary

• Utilizes a 4-pin CSMD package configuration for reliable surface-mount integration
• Engineered to reduce electromagnetic interference (EMI) during operation
• Provides high accuracy and stability within the specified temperature range

Crystals Applications

• General electronic circuits requiring precise timing references
• Systems necessitating reduced electromagnetic interference
• Consumer electronics utilizing surface-mount technology

Crystals Procurement Notes

Verify the specific load capacitance requirement of 19 pF against the target circuit design to ensure frequency accuracy. Confirm that the operating environment remains within the -10°C to +85°C range. Ensure the PCB layout accommodates the 3.2 mm x 2.5 mm footprint and 4-pin configuration. Cross-reference the datasheet for soldering profile recommendations to maintain component integrity during assembly processes.

Crystals Selection Notes

Select this component when a fundamental mode crystal is required for 50 MHz applications with strict size constraints. Consider the 50 Ohm series resistance for impedance matching requirements. Evaluate the thermal performance needs against the -10°C to +85°C operational limits. Compare against other 7M series variants if different load capacitances or frequency tolerances are necessary for the specific system architecture.

Crystals Part Context

This part belongs to the 7M series of ultra-miniature crystals from TXC Corporation. The series focuses on thin profiles and low series resistance characteristics. These components are designed for high Q factors and low phase noise, supporting modern compact electronic designs. The 7M series generally covers frequencies up to 114.285 MHz with various tolerance options.

Crystals Replacement Considerations

Consult official substitution lists for direct equivalents. Verify pinout compatibility and electrical parameters before replacing.