7M-50.000MAAJ-T

Crystals Overview

The TXC 7M-50.000MAAJ-T is a surface-mount crystal unit designed for clock signal generation in electronic circuits. It operates at a fundamental frequency of 50.000 MHz with a load capacitance typically specified around 18 pF to 22 pF, depending on the specific oscillator circuit design. The component utilizes a 4-pin SMD package, offering a compact footprint suitable for space-constrained PCB layouts. It features low phase noise characteristics and high stability over temperature ranges, ensuring reliable timing performance for microprocessors, communication modules, and digital logic applications requiring precise clock synchronization.

Crystals Feature Summary

• Compact surface-mount design for automated assembly
• High frequency stability for precise timing control
• Low power consumption suitable for portable devices

Crystals Applications

• Microprocessor clock sources
• Communication module timing references
• Digital logic circuit synchronization

Crystals Procurement Notes

Verify the exact load capacitance requirements against your oscillator circuit schematic before procurement. Ensure the soldering profile complies with the manufacturer's reflow recommendations to prevent mechanical stress on the crystal element. Confirm that the 4-pin package orientation matches your PCB footprint silkscreen and pad layout to avoid installation errors during assembly.

Crystals Selection Notes

Select this component when a 50 MHz fundamental frequency is required in a small form factor. Consider the operating temperature range and stability specifications relative to your application environment. Evaluate the equivalent series resistance (ESR) limits to ensure compatibility with your oscillator driver circuitry for reliable startup and sustained oscillation.

Crystals Part Context

This part belongs to TXC's standard line of surface-mount crystal units, which are widely used in consumer electronics and industrial equipment. The 7M series represents a common package style optimized for high-volume manufacturing processes. These components serve as critical timing elements where size reduction and cost-effectiveness are prioritized alongside performance reliability.

Crystals Replacement Considerations

Direct replacements must match the 50 MHz frequency, 4-pin SMD package dimensions, and similar electrical parameters such as load capacitance and ESR. Verify pinout configurations to ensure compatibility with existing PCB traces. Consult official substitution lists from TXC or authorized distributors for cross-referenced parts with identical functional specifications.