7V-45.000MAAQ-T

Crystals Overview

The TXC Corporation 7V-45.000MAAQ-T is a ceramic crystal resonator operating at a fundamental frequency of 45 MHz. It features a load capacitance of 10 pF and a frequency tolerance of ±30 ppm. The component exhibits an equivalent series resistance (ESR) of 60 Ohms. It is housed in a 4-SMD, No Lead package with dimensions of 3.2 mm x 2.5 mm. The device supports surface mount installation and operates within a temperature range of -20°C to +70°C.

Crystals Feature Summary

• Provides stable oscillation for wireless transmission applications
• Utilizes a compact surface-mount package for automated assembly
• Designed for fundamental mode operation

Crystals Applications

• Wireless communication modules
• Frequency reference circuits
• Oscillator circuits requiring 45 MHz stability

Crystals Procurement Notes

Verify the specific suffix 'AAQ' against official datasheets to confirm exact electrical parameters, as variations exist within the 7V series. Ensure compatibility with the target PCB footprint and reflow soldering profile. Confirm RoHS compliance status through current manufacturer documentation prior to integration.

Crystals Selection Notes

Select this component when a 45 MHz fundamental frequency is required with ±30 ppm stability. The 10 pF load capacitance must match the oscillator circuit design. Consider the 60 Ohm ESR value for drive level sensitivity. The 3.2mm x 2.5mm package size is suitable for space-constrained designs.

Crystals Part Context

This part belongs to the TXC 7V series of ceramic crystals. These components are characterized by their small form factor and suitability for high-frequency applications. The series offers various frequency options and load capacitance values to support diverse electronic system requirements.

Crystals Replacement Considerations

The 7V-45.000MAAV-T is a documented alternative within the same series. Verify that the MAAF variant's specifications align with the design requirements before substitution.