SX5B8.000F2020F30

Crystals Overview

The SX5B8.000F2020F30 is a surface-mount crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a fundamental frequency of 8 MHz with a load capacitance of 20 pF and an equivalent series resistance of 100 Ohms. The device supports a supply voltage range of 1.62 V to 3.63 V, delivering a CMOS output signal. Frequency stability is maintained within ±30 ppm over the operating temperature range, while initial frequency tolerance is specified at ±20 ppm. The component utilizes an SMD5032-4P package and functions reliably across temperatures from -40°C to +85°C.

Crystals Feature Summary

• Generates a stable 8 MHz clock signal using CMOS output interface
• Operates within a wide supply voltage range of 1.62V to 3.63V
• Maintains frequency stability of ±30ppm across industrial temperature extremes

Crystals Applications

• Standard timing applications in consumer electronics
• Clock source for microcontrollers
• Communication equipment synchronization

Crystals Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to ensure correct frequency tolerance and package configuration. Confirm that the requested unit matches the SMD5032-4P footprint and 8 MHz specification. Cross-reference the part number with authorized distributors to validate authenticity and avoid counterfeit components. Ensure environmental compliance requirements align with project specifications before finalizing procurement orders.

Crystals Selection Notes

Select this component when a compact 8 MHz clock source is required for low-voltage digital circuits. The 20pF load capacitance must match the host system's design requirements. Consider the ±30ppm stability limit for applications sensitive to timing drift. The SMD5032-4P package is suitable for automated surface-mount assembly processes. Evaluate thermal performance to ensure operation remains within the -40°C to +85°C range during peak usage.

Crystals Part Context

This model belongs to the SX5B series of surface-mount crystal oscillators from Shenzhen SCTF Electronics. The series provides standardized timing solutions for various electronic devices. Similar variants in the lineup offer different frequencies and package sizes while maintaining consistent electrical characteristics. The SX5B series is designed to replace through-hole crystals in modern compact electronic designs requiring precise clock generation.

Crystals Replacement Considerations

Direct substitutes include other 8MHz CMOS oscillators in the SMD5032-4P package with matching 20pF load capacitance. Verify pin compatibility and voltage range equivalence before substitution. Alternative models from the same manufacturer may offer tighter frequency tolerances if higher precision is required.