8Z27000001

Crystals Overview

The TXC Corporation 8Z27000001 is a passive surface-mount quartz crystal resonator designed for precise frequency control in electronic circuits. It operates at a nominal center frequency of 27 MHz with a total frequency tolerance and temperature stability of ±10 ppm. The component features a load capacitance of 10 pF and is housed in a compact 2.5 mm x 2.0 mm SMD package. It supports an operating temperature range from -20°C to +70°C, ensuring reliable performance in standard commercial applications.

Crystals Feature Summary

• Compact 2.5 mm x 2.0 mm surface-mount footprint for space-constrained designs
• High frequency stability with ±10 ppm tolerance across the operating temperature range
• Optimized for 10 pF load capacitance environments

Crystals Applications

• Wireless transmission modules requiring stable carrier frequencies
• Consumer electronics utilizing 27 MHz reference clocks
• Communication devices needing miniaturized timing components

Crystals Procurement Notes

Verify that the target circuit design specifies a 10 pF load capacitance to ensure accurate oscillation. Confirm that the operational environment remains within the -20°C to +70°C range, as exceeding these limits may affect frequency stability. Ensure the PCB layout accommodates the specific 2.5 mm x 2.0 mm package dimensions to prevent mechanical interference during assembly.

Crystals Selection Notes

Select this component when a 27 MHz passive crystal is required with tight ±10 ppm stability constraints. It is suitable for applications where a 10 pF load capacitance matches the oscillator circuit requirements. Consider this model over larger packages if board space is limited, provided the commercial temperature range suffices for the intended use case.

Crystals Part Context

This part belongs to the TXC series of miniature passive crystals, engineered for high-volume consumer and industrial electronics. The 8Z series specifically targets applications demanding small form factors without compromising frequency accuracy. These components are widely used in RF and digital timing circuits where size and stability are critical design parameters.

Crystals Replacement Considerations

Cross-reference with other manufacturers offering 27 MHz crystals in 2.5x2.0mm packages with 10pF load capacitance and ±10ppm stability. Verify equivalent ESR values and drive level specifications before substitution to maintain circuit performance.