AB-8.000MAGK-T

Crystals Overview

The AB-8.000MAGK-T is a surface-mount quartz crystal manufactured by TXC Corporation, designed for precision timing applications in automotive environments. It operates at a fundamental frequency of 8 MHz with a load capacitance of 20 pF and series resistance of 150 Ohms. The component meets AEC-Q200 qualification standards, ensuring reliability under harsh conditions. It features a frequency tolerance of ±30 ppm at 25°C and stability of ±50 ppm across the operating temperature range of -40°C to +85°C. The device utilizes a 4-pin CSMD package with dimensions of 5.0 mm x 3.2 mm.

Crystals Feature Summary

• AEC-Q200 qualified for automotive grade reliability
• Seam seal ceramic construction for environmental protection
• Fundamental mode operation at 8 MHz
• Surface mount design with four terminals

Crystals Applications

• Automotive electronic control units
• Precision timing circuits in vehicles
• Embedded systems requiring stable clock references
• Industrial control modules

Crystals Procurement Notes

Verify the specific suffix 'GK' against official TXC documentation to confirm package type and termination style. Ensure the selected variant matches the required AEC-Q200 certification level for automotive compliance. Cross-reference the load capacitance specification with the target circuit design to guarantee frequency accuracy. Confirm that the operating temperature range aligns with the intended application environment before procurement.

Crystals Selection Notes

Select this component when an 8 MHz reference is required for automotive-grade applications. The ±30 ppm tolerance suits systems needing precise synchronization. Consider the 20 pF load capacitance requirement for oscillator circuit compatibility. The 4-SMD no-lead package facilitates automated assembly processes. Verify thermal performance requirements against the -40°C to +85°C rating.

Crystals Part Context

This part belongs to the AB series of quartz crystals from TXC Corporation, specifically engineered for automotive electronics. The series emphasizes high reliability and stability under varying thermal conditions. The AB-8.000MAGK-T represents a standard fundamental frequency option within this lineup, utilizing seam seal technology to protect the quartz resonator element from moisture and contaminants common in vehicle environments.

Crystals Replacement Considerations

Direct substitutes must match the 8 MHz frequency, 20 pF load capacitance, and AEC-Q200 qualification. Alternative parts should maintain the same 5.0 mm x 3.2 mm footprint and 4-terminal configuration. Verify equivalent frequency tolerance and stability specifications to ensure system timing integrity without redesigning the host circuit.