QT161S-32.000MAAE-T

Overview

The QT161S-32.000MAAE-T is a surface-mount quartz crystal resonator manufactured by QST, part of the QT161S series. It operates at a fundamental frequency of 32 MHz with a load capacitance of 12 pF. The component provides ±30 ppm frequency stability and tolerance across an operating temperature range of -20°C to +70°C. It features a compact 4-SMD, no-lead package with body dimensions of 1.6 x 1.2 x 0.35 mm.

Feature Summary

• Fundamental mode operation for precise timing applications
• Compact 1.6x1.2mm surface-mount footprint
• Industrial-grade temperature stability

Applications

• Precision timing circuits in industrial equipment
• Clock generation for microcontrollers
• Communication module synchronization

Procurement Notes

Verify the manufacturer designation as QST or TXC Corporation, as both entities are associated with this part number in public records. Confirm the specific suffix 'MAAE' corresponds to the 12pF load capacitance and ±30ppm stability parameters. Ensure the package type matches the 4-SMD no-lead specification before procurement.

Selection Notes

Select this component when a 32 MHz fundamental frequency is required with ±30 ppm stability over -20°C to +70°C. The 12pF load capacitance must match the oscillator circuit design. Consider the small 1.6x1.2mm package size for space-constrained PCB layouts.

Part Context

This crystal belongs to the QT161S series, which includes various frequencies and stability options. Similar parts like QT161S-32.000MEEQ-T offer tighter ±10ppm stability but may differ in load capacitance or temperature range. The series supports fundamental mode operation for standard clocking needs.

Replacement Considerations

QT161S-32.000MEEQ-T offers ±10ppm stability. QT161S-32.000MAAV-T may have different load capacitance. Verify electrical compatibility before substitution.