SX3B12.000F0810F30

Crystals Overview

The SX3B12.000F0810F30 is a surface-mount passive crystal manufactured by Shenzhen SCTF Electronics. It operates at a fundamental frequency of 12 MHz with a frequency tolerance of ±10 ppm. The component features an 8 pF load capacitance and a maximum series resistance of 100 Ohms. It utilizes an AT-cut resonator design housed in a 4-SMD, No Lead package, specifically the SMD3225-4P form factor.

Crystals Feature Summary

• AT-cut resonator technology for stable oscillation
• Surface-mount construction for automated assembly
• Defined load capacitance characteristics

Crystals Applications

• Short-range wireless modules
• Portable electronic devices
• Computer systems
• Modem circuits

Crystals Procurement Notes

Verify that the received components match the specified 12 MHz frequency and 8 pF load capacitance parameters. Confirm the physical dimensions align with the SMD3225-4P package outline to ensure compatibility with existing PCB footprints. Check for any manufacturer-specific handling requirements regarding electrostatic discharge during storage and installation.

Crystals Selection Notes

Select this component when a 12 MHz reference signal is required in space-constrained designs. The choice depends on the system's need for ±10 ppm stability and the specific electrical interface requiring an 8 pF load capacitance. Ensure the application environment supports the standard operating temperature range associated with this AT-cut crystal type.

Crystals Part Context

This part belongs to the SX3B series of surface-mount crystals from Shenzhen SCTF Electronics. The series includes variants with different frequencies and package sizes, such as the SX3B12.288F1210F30. The model designation encodes the frequency, load capacitance, and resistance specifications within the product line.

Crystals Replacement Considerations

Cross-reference with other 12 MHz SMD crystals offering 8 pF load capacitance and similar dimensional constraints. Verify that substitute parts meet the same ±10 ppm tolerance and 100 Ohm maximum series resistance requirements to maintain circuit performance.