7R-32.000MATQ-T

Crystals Overview

The TXC Corporation 7R-32.000MATQ-T is a surface-mount MHz crystal operating at 32 MHz with ±30ppm frequency tolerance. It features a 10pF load capacitance and 120 Ohms ESR. The component utilizes a 4-SMD, no-lead package measuring 3.20mm x 2.50mm x 0.80mm maximum height. Designed for base mode operation, it supports an operating temperature range of -40°C to +85°C. This glass-sealed unit meets RoHS3 standards and holds MSL level 1 classification.

Crystals Feature Summary

• Glass-sealed SMD construction for environmental stability
• Base mode fundamental resonance operation
• Compact 4-SMD no-lead footprint design

Crystals Applications

• Precision timing circuits requiring stable clock references
• Embedded systems utilizing microcontrollers or processors
• Communication modules needing accurate frequency generation

Crystals Procurement Notes

Verify the specific suffix MATQ against official TXC documentation to confirm exact load capacitance and ESR values, as variations exist within the 7R series. Ensure compatibility with reflow soldering profiles specified in the datasheet. Confirm RoHS3 compliance status for current production batches. Cross-reference package dimensions with PCB layout requirements to ensure proper clearance and thermal management during assembly processes.

Crystals Selection Notes

Select this component when a 32 MHz reference is required with moderate stability needs. The 10pF load capacitance suits circuits designed for this specific value. Consider the 120 Ohms ERS limit for oscillator circuit design. The wide temperature range allows use in industrial environments. Verify that the application board traces match the 3.2x2.5mm footprint constraints.

Crystals Part Context

This part belongs to the TXC 7R series of glass-sealed surface-mount crystals. The series covers frequencies from 20MHz to 64MHz with varying tolerances. The 7R designation indicates a specific package style and sealing technology distinct from other TXC crystal lines like the 7M or 8W series. These components are generally used where reliability and size reduction are prioritized over ultra-high precision.

Crystals Replacement Considerations

Direct substitutes include other 32 MHz SMD crystals with identical 10pF load capacitance and similar ESR limits. Check pinout compatibility for the 4-SMD no-lead configuration. Verify that alternative parts support the same -40°C to +85°C operating range. Ensure replacement components meet the same RoHS3 regulatory requirements.