8Z-50.000MAHJ-T

Crystals Overview

The 8Z-50.000MAHJ-T is a surface-mount quartz crystal manufactured by TXC Corporation, designed for precise frequency generation in electronic circuits. It operates at a nominal frequency of 50 MHz with a frequency tolerance and stability of ±30 ppm. The component features a load capacitance of 18 pF and an equivalent series resistance (ESR) of 80 Ohms. It is housed in a compact 4-SMD, No Lead package measuring 2.0 mm x 1.6 mm with a maximum height of 0.90 mm. The device supports a wide operating temperature range from -40°C to +85°C and utilizes SMD/SMT termination types for automated assembly.

Crystals Feature Summary

• Provides stable 50 MHz oscillation with ±30 ppm frequency tolerance for reliable timing applications
• Compact 2.0x1.6 mm surface-mount footprint suitable for space-constrained PCB designs
• Operates within a broad industrial temperature range of -40°C to +85°C
• Features low ESR of 80 Ohms and 18 pF load capacitance for efficient circuit integration

Crystals Applications

• Clock signal generation for microprocessors and digital logic circuits
• Timing references for communication interfaces such as USB and Ethernet
• Frequency standards for consumer electronics and embedded systems
• Oscillator circuits requiring precise 50 MHz base frequencies

Crystals Procurement Notes

Verify the specific datasheet version and RoHS compliance status directly with TXC Corporation before procurement. Confirm that the 4-SMD, No Lead package dimensions match your PCB footprint requirements. Ensure the 50 MHz frequency and ±30 ppm tolerance align with your system's clocking specifications. Check for any recent discontinuance notifications or alternative package options if supply constraints exist.

Crystals Selection Notes

Select this component when a 50 MHz surface-mount crystal with ±30 ppm stability is required. The 18 pF load capacitance must match the oscillator circuit design. Consider the 80 Ohm ESR value for drive level sensitivity. The 2.0x1.6 mm size is ideal for high-density layouts. Verify compatibility with your target operating temperature range of -40°C to +85°C.

Crystals Part Context

This part belongs to the 8Z series of quartz crystals from TXC Corporation, which focuses on small-form-factor components for modern electronics. The 8Z series typically offers standard frequencies with tight tolerances suitable for general-purpose timing applications. It complements other TXC crystal families like the 7M and 7V series, providing a compact solution for 50 MHz needs in consumer and industrial devices.

Crystals Replacement Considerations

Direct substitutes may include other 50 MHz SMD crystals with identical 2.0x1.6 mm dimensions, 18 pF load capacitance, and ±30 ppm tolerance. Verify ESR values close to 80 Ohms to ensure circuit stability. Cross-reference with TXC's 7M or 7V series if package size flexibility exists, though dimensional changes require PCB re-evaluation.