5032S25400BMDAQCBFA-CT

Crystals Overview

The HKC 5032S25400BMDAQCBFA-CT is a surface-mount MHz crystal oscillator designed for precision timing applications. It operates at a fundamental frequency of 54 MHz with a frequency tolerance of ±15ppm and stability of ±10ppm over the commercial temperature range of -20°C to +70°C. The component features a load capacitance of 19pF and an equivalent series resistance (ESR) of 60 Ohms. Packaged in a compact 2-SMD, no-lead form factor measuring 5.00mm x 3.20mm, it supports RoHS3 compliance for environmentally conscious manufacturing processes.

Crystals Feature Summary

• Provides stable 54 MHz clock signals with tight frequency tolerance for reliable digital synchronization
• Compact 2-SMD no-lead package design facilitates automated surface-mount assembly processes
• Operates within standard commercial temperature ranges suitable for general consumer electronics

Crystals Applications

• UART communication interfaces requiring precise baud rate generation
• Basic microcontroller clock sources for embedded system control
• Data logging devices needing consistent timing references

Crystals Procurement Notes

Verify the specific ordering suffix matches the required load capacitance and tolerance specifications. Confirm that the RoHS3 compliance status aligns with regional environmental regulations. Ensure the commercial temperature rating suits the intended operating environment. Cross-reference the package dimensions against PCB footprint requirements to guarantee mechanical compatibility during assembly.

Crystals Selection Notes

Select this component when a 54 MHz fundamental frequency is required for synchronous digital circuits. Consider the 19pF load capacitance requirement for proper circuit matching. Evaluate the ±15ppm tolerance against system timing budget constraints. Choose this package type for space-constrained designs utilizing standard SMT reflow processes.

Crystals Part Context

This part belongs to the 5032SX series of surface-mount crystals from HKC. The series offers various frequency options in a standardized 5.00mm x 3.20mm footprint. These components are engineered for cost-effective mass production in consumer electronics and industrial control systems where moderate precision timing is sufficient.

Crystals Replacement Considerations

Direct substitutes include other 54 MHz crystals in 5032 packages with compatible load capacitance and tolerance. Verify equivalent ESR values and temperature stability ratings before substitution. Alternative manufacturers may offer similar specifications but require electrical verification.