7A25000165

Crystals Overview

The TXC Corporation 7A25000165 is a surface-mount quartz crystal resonator operating at a nominal frequency of 25.0000 MHz. It utilizes a 20 pF load capacitance and maintains a frequency stability of ±30 ppm. The component is housed in a compact 2-SMD package with dimensions of 5.00 mm x 3.20 mm. Designed for base fundamental mode operation, it supports an industrial temperature range of -40°C to +85°C.

Crystals Feature Summary

• Provides stable timing signals via base fundamental mode quartz resonance
• Features a compact surface-mount form factor for automated assembly
• Ensures reliable system synchronization within specified industrial temperature limits

Crystals Applications

• Microcontroller clock source circuits
• Digital communication interface timing
• Embedded system oscillator designs

Crystals Procurement Notes

Verify the specific suffix and revision level against current manufacturer documentation to ensure compatibility with design requirements. Confirm RoHS compliance status and moisture sensitivity classification prior to procurement. Check for end-of-life notifications or discontinuance notices from TXC Corporation to assess long-term availability risks.

Crystals Selection Notes

Select this component when a 25 MHz reference with 20 pF load capacitance is required for space-constrained applications. Ensure the circuit design accounts for the ±30 ppm stability tolerance across the full -40°C to +85°C operating range. Validate that the PCB footprint matches the 5.00 mm x 3.20 mm SMD package dimensions.

Crystals Part Context

This part belongs to the TXC 7A series of standard surface-mount crystals. It serves as a passive frequency control element within electronic assemblies, providing the necessary oscillation frequency for digital logic and processing units without requiring active power supply for frequency generation.

Crystals Replacement Considerations

• AA-25.000MAHE-T (TXC Corporation)
• 7A-25.000MAAJ-T (TXC Corporation)

Crystals FAQ

What is the load capacitance specification for this crystal?

The 7A25000165 is designed for a 20 pF load capacitance.

Does this component support through-hole mounting?

No, it is strictly a surface-mount device (SMD) in a 2-SMD package.