SX3B8.000F0810F30

Crystals Overview

The SX3B8.000F0810F30 is a passive crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 8 MHz with a load capacitance of 8 pF and an equivalent series resistance (ESR) of 300 Ohms. The component utilizes a 4-SMD, No Lead package configuration. Frequency tolerance specifications vary across sources, citing ±10 ppm or ±30 ppm, with an operating temperature range of -40°C to +85°C.

Crystals Feature Summary

• AT-cut crystal design for stable oscillation
• Surface-mount package suitable for automated assembly
• Wide industrial temperature rating

Crystals Applications

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

Crystals Procurement Notes

Verify the specific ESR value (30Ω vs 300Ω) and frequency tolerance (±10ppm vs ±30ppm) against the official datasheet before procurement, as conflicting data exists in public listings. Confirm the package type matches the PCB footprint requirements. Ensure the supplier provides valid RoHS compliance documentation. Cross-reference the manufacturer part number directly with Shenzhen SCTF Electronics to avoid counterfeit components.

Crystals Selection Notes

Select this component when an 8 MHz reference signal is required for SMD-based designs. Consider the 8 pF load capacitance compatibility with the host circuit's internal capacitance. Evaluate the thermal stability requirements against the -40°C to +85°C range. Compare ESR values to ensure oscillator circuit startup reliability. Verify package dimensions for mechanical fit within the enclosure constraints.

Crystals Part Context

This part belongs to the SX3B series of passive crystals from Shenzhen SCTF Electronics. The series covers various frequencies including 10 MHz and 20 MHz variants. These components are designed for general-purpose timing applications requiring standard surface-mount integration. The model suffix indicates specific electrical parameters and packaging details defined by the manufacturer.

Crystals Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult the manufacturer for direct equivalents or cross-reference compatible 8 MHz SMD crystals with matching 8 pF load capacitance and similar ESR specifications.

Crystals FAQ

What is the package type for the SX3B8.000F0810F30?

The component uses a 4-SMD, No Lead package configuration.

What is the load capacitance specification?

The specified load capacitance is 8 pF.