AB-27.000MAHE-T

Crystals Overview

The AB-27.000MAHE-T is a quartz crystal resonator manufactured by TXC Corporation, designed for surface-mount applications. It operates at a fundamental frequency of 27 MHz with a load capacitance of 12 pF and a frequency tolerance of ±30 ppm. The component features an equivalent series resistance (ESR) of 60 Ohms and utilizes a 4-SMD, No Lead package measuring 3.2 mm in length and 2.5 mm in width. It supports a maximum installation height of 0.80 mm and functions within a temperature range of -40°C to +85°C.

Crystals Feature Summary

• Fundamental mode quartz crystal operation
• Surface-mount compatible 4-SMD no-lead packaging
• Automotive-grade AEC-Q200 qualification

Crystals Applications

• Automotive electronic systems
• Consumer electronics timing circuits
• Industrial control equipment

Crystals Procurement Notes

Verify the specific datasheet version for the AB-27.000MAHE-T to confirm current RoHS compliance status and lead times. Ensure that the 12 pF load capacitance requirement matches the host circuit design specifications. Confirm that the ±30 ppm frequency tolerance meets the system's timing accuracy requirements before finalizing procurement orders.

Crystals Selection Notes

Select this component when a compact 3.2mm x 2.5mm footprint is required for 27 MHz timing applications. The AEC-Q200 certification makes it suitable for automotive environments requiring high reliability. Consider the 60 Ohm ESR value during oscillator circuit design to ensure stable startup conditions and proper drive level management.

Crystals Part Context

This part belongs to the AB series of quartz crystals from TXC Corporation. It serves as a passive frequency-determining element in oscillator circuits. The component provides precise timing signals for digital systems. Its small form factor allows for dense PCB layouts in modern electronic devices.

Crystals Replacement Considerations

The 7M-27.000MAHE-T is a confirmed substitute offering identical 27 MHz frequency, 12 pF load capacitance, and 3.2x2.5 mm package dimensions. Verify that the replacement part meets the same AEC-Q200 automotive qualification standards if required for the application.