7B-8.000MAAE-T

Crystals Overview

The 7B-8.000MAAE-T is a surface-mount quartz crystal manufactured by TXC Corporation, operating at a fundamental frequency of 8 MHz. It features a 12 pF load capacitance and ±30 ppm frequency stability. The component utilizes a 4-SMD, No Lead package with dimensions of 5.00 mm x 3.20 mm x 1.05 mm. It supports a base harmonic mode with an equivalent series resistance (ESR) of 100 Ohms. The device operates within a temperature range of -20°C to +70°C and complies with RoHS3 standards.

Crystals Feature Summary

• Compact 5x3.2mm SMD footprint designed for space-constrained PCB layouts
• Optimized electromagnetic interference characteristics suitable for wireless applications
• Lead-free construction compliant with environmental regulations

Crystals Applications

• Bluetooth portable devices
• Wireless communication equipment
• USB interface cards

Crystals Procurement Notes

Verify the specific part number against official manufacturer documentation to confirm current availability status. Ensure that the selected component matches the required load capacitance and frequency tolerance specifications for the target circuit design. Cross-reference datasheet parameters with system requirements prior to procurement.

Crystals Selection Notes

Select this component for applications requiring a small form factor and stable frequency generation in consumer electronics. Consider the 100 Ohm ESR value when designing oscillator circuits to ensure reliable startup. Verify compatibility with the host system's temperature range and mounting constraints.

Crystals Part Context

This component belongs to the TXC 7B series of surface-mount crystals. The series is characterized by its small physical size and suitability for modern electronic devices where PCB real estate is limited. It serves as a timing reference for digital circuits requiring precise clock signals.

Crystals Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Consult official manufacturer resources for potential cross-references or alternative series components.