AB-18.080MEME-T

Crystals Overview

The AB-18.080MEME-T is a surface-mount quartz crystal resonator manufactured by TXC Corporation, designed for automotive applications under the AEC-Q200 qualification standard. It operates at a fundamental frequency of 18.08 MHz with a load capacitance of 12 pF and an equivalent series resistance of 80 Ohms. The component features a tolerance of ±10 ppm and initial stability of ±100 ppm across an extended temperature range of -40°C to +125°C. Packaged in a compact 4-pin CSMD SMD5032-4P form factor, it supports high-reliability electronic systems requiring precise timing signals.

Crystals Feature Summary

• AEC-Q200 qualified for automotive grade reliability
• Extended operating temperature range from -40°C to +125°C
• Compact 4-pin surface mount package design

Crystals Applications

• Automotive electronic control units
• In-vehicle infotainment systems
• Advanced driver assistance systems (ADAS)

Crystals Procurement Notes

Verify current availability status as supply chain conditions may vary. Confirm RoHS compliance details through official documentation before integration. Ensure storage and handling procedures meet moisture sensitivity level requirements for surface-mount components. Cross-reference datasheet revisions to guarantee parameter consistency during production lifecycle.

Crystals Selection Notes

Select this component when automotive-grade certification and wide temperature operation are mandatory. The 18.08 MHz frequency suits specific communication protocols requiring this exact clock rate. Compare ESR and load capacitance against circuit design specifications to ensure oscillator compatibility. Evaluate package dimensions against PCB layout constraints for proper placement.

Crystals Part Context

This part belongs to the AB Series of automotive crystals from TXC Corporation. It complements other MEMS oscillators and standard crystals in the manufacturer's portfolio, offering a specialized solution for harsh environment applications where traditional ceramic or glass-sealed crystals may not suffice due to size or thermal performance requirements.

Crystals Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Direct replacements require matching AEC-Q200 certification, identical frequency, load capacitance, and package dimensions. Consult manufacturer engineering support for validated cross-reference options.