8Y-40.000MAAE-T

Crystals Overview

The 8Y-40.000MAAE-T is a surface-mount quartz crystal oscillator manufactured by TXC Corporation. It operates at a nominal frequency of 40.000 MHz with a load capacitance of 12 pF. The component features a 4-SMD, No Lead package and supports soldering via the SMD/SMT mounting style. It is designed for industrial temperature ranges, functioning reliably between -40°C and +85°C.

Crystals Feature Summary

• Utilizes SC-cut quartz technology for enhanced frequency stability
• Features a compact 4-SMD no-lead package design
• Supports standard surface-mount assembly processes

Crystals Applications

• Industrial communication systems requiring stable clock signals
• Embedded control units operating in wide temperature environments
• Precision timing circuits in automated equipment

Crystals Procurement Notes

Verify the specific frequency tolerance and aging rate requirements against the official datasheet before procurement. Confirm that the 12 pF load capacitance matches the target circuit design. Ensure the 4-SMD footprint aligns with the PCB layout specifications to prevent assembly errors during production.

Crystals Selection Notes

Select this model when a 40 MHz reference signal is required within an industrial temperature range. Consider the 12 pF load capacitance compatibility with the host oscillator circuit. Evaluate the 4-SMD package size constraints against available board space. Compare performance metrics against alternative crystals if tighter stability or lower power consumption is necessary.

Crystals Part Context

This component belongs to the 8Y series of quartz crystals from TXC Corporation. The series is characterized by its small form factor and suitability for high-volume surface-mount manufacturing. It serves as a fundamental timing element in electronic systems where precise frequency generation is critical for data synchronization and processing.

Crystals Replacement Considerations

Direct substitutes include other 40 MHz crystals with identical 12 pF load capacitance and compatible 4-SMD footprints. Verify that any replacement part meets the same -40°C to +85°C operating temperature range. Ensure the new component maintains similar electrical characteristics to guarantee system stability.