AV-36.400MDHE-T

Crystals Overview

The AV-36.400MDHE-T is a surface-mount quartz crystal manufactured by TXC Corporation, designed for automotive applications under AEC-Q200 qualification. It operates at a fundamental frequency of 36.4 MHz with a load capacitance of 12 pF and an ESR of 60 Ohms. The component features a ±20 ppm frequency tolerance and ±30 ppm stability over temperature. It utilizes a 4-pin SMD package without leads, measuring 3.2 mm in length and 2.5 mm in width, with a unit weight of 16 mg.

Crystals Feature Summary

• AEC-Q200 qualified for automotive reliability standards
• High precision frequency control with tight tolerance specifications
• Compact surface-mount design suitable for space-constrained PCB layouts

Crystals Applications

• Automotive electronic systems requiring precise timing
• On-board diagnostic (OBD) interfaces
• Infotainment system clock generation

Crystals Procurement Notes

Verify the specific suffix MDHE against the manufacturer's official datasheet to confirm pinout and electrical characteristics. Ensure the procurement channel provides valid AEC-Q200 certification documentation. Confirm that the 3.2mm x 2.5mm package dimensions match the target PCB footprint requirements before finalizing orders.

Crystals Selection Notes

Select this component when automotive-grade reliability and specific 36.4 MHz timing are required. The ±20 ppm tolerance offers higher precision than standard commercial crystals. Consider the 12 pF load capacitance requirement for circuit compatibility. The AEC-Q200 status ensures suitability for harsh automotive environments compared to non-qualified alternatives.

Crystals Part Context

This part belongs to the AV series of quartz crystals from TXC Corporation. The series focuses on small form-factor components for modern electronics. The AV-36.400MDHE-T specifically targets the automotive segment, differentiating itself through rigorous quality certifications and stable performance across wide temperature ranges typical in vehicle operations.

Crystals Replacement Considerations

AV-36.400MAHE-T is a related variant within the same product family. Verify if the MAHE suffix denotes identical electrical parameters or minor packaging differences. Cross-reference the datasheet to ensure frequency tolerance and stability metrics match the original design requirements.