8Q-25.000MEEV-T

Crystals Overview

The 8Q-25.000MEEV-T is a surface-mount MHz quartz crystal manufactured by TXC Corporation. It operates at a fundamental frequency of 25 MHz with a frequency stability and tolerance of ±10 ppm across the operating temperature range of -20°C to +70°C. The component features an 8 pF load capacitance and an equivalent series resistance (ESR) of 100 Ohms. It utilizes a 4-SMD, no-lead package with dimensions of 1.60 mm x 1.20 mm x 0.40 mm maximum height. The device supports base mode operation and complies with RoHS3 standards.

Crystals Feature Summary

• High accuracy frequency stability of ±10 ppm for precise timing applications
• Compact 4-SMD no-lead surface mount package suitable for space-constrained designs
• Robust ceramic construction ensuring reliable performance in standard industrial environments

Crystals Applications

• General purpose digital clock signal generation
• Microcontroller system timing references
• Communication interface synchronization circuits

Crystals Procurement Notes

Verify the specific suffix EEV-T against the manufacturer's current datasheet to confirm pinout and electrical parameters. Ensure the design accommodates the 4-SMD no-lead footprint dimensions of 1.60mm x 1.20mm. Confirm that the operating environment remains within the specified -20°C to +70°C range to maintain the stated ±10 ppm stability. Check for any recent product change notices regarding material or manufacturing updates.

Crystals Selection Notes

Select this component when a 25 MHz reference with ±10 ppm stability is required for commercial temperature ranges. The 8pF load capacitance must match the oscillator circuit design specifications. Consider the 100 Ohm ESR value for impedance matching requirements. This part is suitable for applications where a small form factor is critical but extreme temperature resilience beyond +70°C is not needed.

Crystals Part Context

This part belongs to the 8Q series of high-accuracy MHz crystals from TXC Corporation. The series focuses on providing stable frequency references in compact surface-mount packages. The 8Q line is designed for general electronic equipment requiring reliable timing signals without the complexity of active oscillators.

Crystals Replacement Considerations

• 8Q-25.000MEII-T