9B08000359

Crystals Overview

The 9B08000359 is an 8 MHz surface-mount crystal manufactured by TXC Corporation. It features a frequency stability of ±30 ppm and a load capacitance of 20 pF with an equivalent series resistance of 80 Ohms. The component operates within a temperature range of -40°C to +85°C. It utilizes the HC-49/US package, measuring 11.40 mm in length, 4.80 mm in width, and 4.10 mm in height maximum. This device is designed for standard clock applications requiring precise timing signals.

Crystals Feature Summary

• Provides stable 8 MHz oscillation with ±30 ppm frequency tolerance
• Designed for surface-mount assembly using the HC-49/US form factor
• Operates reliably across an extended industrial temperature range of -40°C to +85°C

Crystals Applications

• General-purpose digital circuit clocking
• Microcontroller system timing references
• Communication interface synchronization

Crystals Procurement Notes

Verify current availability status as this component may be subject to supply constraints or discontinuation notices. Confirm that the HC-49/US package dimensions align with the target PCB footprint requirements. Ensure the 20 pF load capacitance matches the oscillator circuit design specifications. Check for RoHS3 compliance documentation if required by project standards. Validate lead times through authorized distributors due to potential manufacturing lot variations.

Crystals Selection Notes

Select this component when an 8 MHz reference signal with ±30 ppm accuracy is required for surface-mount designs. The HC-49/US package offers robust mechanical stability compared to smaller SMD crystals. Consider the 80 Ohm ESR value for compatibility with driving circuits. The wide operating temperature range supports deployment in demanding industrial environments where thermal stability is critical for consistent performance.

Crystals Part Context

This part belongs to the TXC Corporation MHz Crystal product line, specifically utilizing the HC-49/US package style. It serves as a fundamental timing element for electronic systems requiring a fixed frequency reference. The component represents a standard solution for cost-effective, reliable clock generation in consumer and industrial electronics applications.

Crystals Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.