H130B-8.192-18-3030-EXT-TR

Crystals Overview

The H130B-8.192-18-3030-EXT-TR is a surface-mount quartz crystal resonator manufactured by Raltron Electronics. It operates at a nominal frequency of 8.192 MHz with a parallel fundamental mode configuration. The component features a load capacitance of 18 pF and a maximum series resistance of 100 Ω. Frequency tolerance is specified at ±30 ppm, with an aging rate of 2 ppm per first year. It functions within a temperature range of -40°C to +85°C. The package is a 4-SMD, no-lead type with physical dimensions of 5mm x 3.2mm x 1mm. Gold electroplated terminations ensure reliable connectivity.

Crystals Feature Summary

• Surface mount design for automated assembly processes
• Parallel fundamental resonance mode operation
• Gold electroplated termination surfaces
• Extended temperature range capability

Crystals Applications

• Microcontroller clock sources
• Communication module timing references
• Embedded system oscillators

Crystals Procurement Notes

Verify the complete part number including suffixes against official manufacturer documentation to confirm specific tolerances and packaging configurations. Ensure compatibility with reflow soldering profiles defined in the datasheet. Confirm RoHS compliance status through current regulatory declarations. Cross-reference terminal materials and lead-free requirements with assembly specifications.

Crystals Selection Notes

Select this component when a stable 8.192 MHz reference is required for surface-mounted designs. Consider the 18 pF load capacitance requirement for circuit matching. Evaluate the ±30 ppm tolerance against system timing budgets. Assess thermal stability needs within the -40°C to +85°C operational window. Verify space constraints against the 5mm x 3.2mm footprint.

Crystals Part Context

This crystal belongs to the H130B series from Raltron Electronics, designed for compact electronic applications. The series utilizes standard quartz technology for frequency control. The specific model indicates an extended variant, likely denoted by the EXT suffix in the ordering code. It serves as a passive timing element in digital circuits requiring precise frequency generation.

Crystals Replacement Considerations

Consult official substitution lists for equivalent crystals with matching frequency, load capacitance, and package dimensions. Verify that alternative components meet identical electrical parameters and environmental ratings.