7V-31.250MAAQ-T

Crystals Overview

The TXC CORPORATION 7V-31.250MAAQ-T is a fundamental mode MHz crystal resonator designed for surface-mount applications. It operates at a nominal frequency of 31.250 MHz with a load capacitance of 10 pF and a frequency tolerance of ±30 ppm. The component utilizes a 4-SMD, No Lead package with dimensions of 3.20mm x 2.50mm and a maximum height of 0.90mm. It features an equivalent series resistance (ESR) of 100 Ohms and supports a standard operating temperature range of -20°C to +70°C.

Crystals Feature Summary

• Fundamental mode operation for stable frequency generation
• Surface-mount design compatible with automated assembly processes
• Compliant with AEC-Q200 standards for automotive reliability

Crystals Applications

• Automotive electronic systems requiring AEC-Q200 compliance
• General-purpose clock signal generation in consumer electronics
• Embedded control circuits utilizing surface-mount technology

Crystals Procurement Notes

Verify the specific suffix 'AAQ' against the manufacturer's official part numbering guide to ensure correct load capacitance and temperature rating alignment. Confirm that the 4-SMD no-lead package matches the target PCB footprint requirements. Cross-reference the datasheet for precise soldering profile recommendations to maintain component integrity during assembly.

Crystals Selection Notes

Select this component when a 31.250 MHz fundamental frequency is required with ±30 ppm stability. Ensure the application environment falls within the specified -20°C to +70°C range. Verify that the circuit design accommodates the 10 pF load capacitance and 100 Ohm ESR characteristics for proper oscillator startup and performance.

Crystals Part Context

This component belongs to the 7V series of ceramic crystals manufactured by TXC Corporation. The series offers various frequencies and packages optimized for surface-mount integration. The 7V-31.250MAAQ-T specifically addresses needs for moderate stability in compact electronic designs, balancing size constraints with reliable frequency performance.

Crystals Replacement Considerations

Consult the official TXC Corporation cross-reference documentation for verified substitute part numbers. Ensure any replacement maintains identical frequency, load capacitance, and package dimensions to guarantee mechanical and electrical compatibility.