SX3B18.432F1010F30

Crystals Overview

The SX3B18.432F1010F30 is a passive crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 18.432 MHz with a frequency tolerance of ±10 ppm. The component features a load capacitance of 10 pF and an equivalent series resistance (ESR) of 60 Ohms. It utilizes a 4-SMD, No Lead package configuration, suitable for surface-mount assembly processes.

Crystals Feature Summary

• Provides stable frequency generation at 18.432 MHz
• Designed for surface-mount integration via SMD package
• Maintains frequency stability within specified tolerance limits

Crystals Applications

• Microcontroller clock sources
• Communication interface timing circuits
• Digital signal processing systems

Crystals Procurement Notes

Verify the manufacturer part number SX3B18.432F1010F30 against official Shenzhen SCTF Electronics documentation to confirm specifications. Ensure the load capacitance matches the circuit design requirements. Check package compatibility for automated surface-mount placement. Confirm that the frequency tolerance meets system accuracy needs before procurement.

Crystals Selection Notes

Select this component when a precise 18.432 MHz reference is required for digital logic or communication interfaces. The 10 pF load capacitance must align with the oscillator circuit design. Consider the 4-SMD footprint for PCB layout constraints. Verify ESR compatibility with the driving circuit to ensure reliable oscillation startup.

Crystals Part Context

This crystal belongs to the family of passive resonators used for timing applications. It differs from active oscillators by requiring an external driver circuit. The SMD form factor supports high-volume manufacturing. Similar variants may exist with different load capacitances or tolerances.

Crystals Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data.