SX3B27.000F2010F30

Crystals Overview

The SX3B27.000F2010F30 is a surface-mount crystal resonator manufactured by Shenzhen SCTF Electronics. It operates at a fundamental frequency of 27 MHz with a load capacitance of 20 pF and an equivalent series resistance of 30 Ohms. The unit features a ±10 ppm initial frequency tolerance and a ±30 ppm total frequency stability over the operating temperature range of -40°C to +85°C. The component utilizes a 4-SMD, No Lead package configuration.

Crystals Feature Summary

• AT-cut crystal structure for stable oscillation
• Ultra-small ceramic surface mount design with metal cover
• High precision and high temperature performance

Crystals Applications

• Industrial applications
• Portable devices
• Short-range wireless modules
• Computers and modems

Crystals Procurement Notes

Verify the specific manufacturer designation against official documentation to ensure authenticity. Confirm that the ordering suffix matches the required electrical parameters, including the 27 MHz frequency, 20 pF load capacitance, and 30 Ohm ESR. Ensure compliance with RoHS standards and check for lead-free soldering requirements suitable for the specified SMD package.

Crystals Selection Notes

Select this component when a 27 MHz reference signal is required within a compact footprint. The -40°C to +85°C temperature range supports operation in demanding industrial and consumer environments. The 20 pF load capacitance must align with the oscillator circuit's input capacitance specifications to maintain the target frequency accuracy.

Crystals Part Context

This part belongs to the SX3B series of ultra-small ceramic surface-mount crystals from Shenzhen SCTF Electronics. The series is characterized by AT-cut structures and metal covers, designed for applications requiring high precision and stability in limited space constraints.

Crystals Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.