8Y-27.120MEEQ-T

Crystals Overview

The 8Y-27.120MEEQ-T is a surface-mount quartz crystal manufactured by TXC Corporation, operating at a fundamental frequency of 27.12 MHz. It features a load capacitance of 10 pF and an equivalent series resistance (ESR) of 100 Ohms. The component exhibits a frequency tolerance and stability of ±10 ppm across an operating temperature range of -20°C to +70°C. Housed in a compact 4-SMD, no-lead package with dimensions of 3.20mm x 2.50mm, it is designed for precision timing applications requiring stable frequency generation.

Crystals Feature Summary

• Fundamental mode operation for precise frequency control
• Compact surface-mount design suitable for automated assembly
• High frequency stability within specified industrial temperature ranges

Crystals Applications

• Clock signal generation for microprocessors and microcontrollers
• Timing references in communication modules
• Frequency synthesis circuits in consumer electronics

Crystals Procurement Notes

Verify the specific ordering suffix against the manufacturer's current part number guide to ensure correct packaging and specifications. Confirm that the required load capacitance matches the target circuit design. Check RoHS compliance status if environmental regulations apply to the final product assembly process.

Crystals Selection Notes

Select this component when a 27.12 MHz fundamental frequency is required with tight ±10 ppm stability. Ensure the application environment remains within the -20°C to +70°C operational range. Verify that the 100 Ohm ESR and 10 pF load capacitance are compatible with the oscillator circuit design constraints.

Crystals Part Context

This part belongs to the 8Y series of ceramic crystals from TXC Corporation. The series offers various frequency options in standard SMD packages. The 8Y-27.120MEEQ-T specifically targets applications needing reliable timing at 27.12 MHz with moderate stability requirements compared to higher-grade oscillators.

Crystals Replacement Considerations

Direct substitutes must match the 27.12 MHz frequency, 10 pF load capacitance, and 4-SMD footprint. Verify ESR compatibility and temperature range alignment before substitution.