9B-50.000MAAE-B

Crystals Overview

The TXC CORPORATION 9B-50.000MAAE-B is a through-hole quartz crystal resonator operating at a fundamental frequency of 50 MHz. It features a load capacitance of 12 pF and a frequency stability of ±30 ppm. The component utilizes an HC-49/US package with a maximum height of 16.5 mm. It exhibits an equivalent series resistance (ESR) of 60 Ohms and supports a standard drive level of 1 mW. The unit operates within a temperature range of -20°C to +70°C and complies with RoHS3 standards.

Crystals Feature Summary

• Fundamental mode quartz crystal operation for stable timing reference
• Through-hole HC-49/US package design for robust mechanical mounting
• Compliant with RoHS3 environmental regulations

Crystals Applications

• General-purpose clock signal generation in electronic circuits
• Timing references for microcontroller systems
• Frequency control in consumer electronics assemblies

Crystals Procurement Notes

Verify the specific suffix requirements against the manufacturer's official datasheet to ensure correct load capacitance and tolerance specifications. Confirm that the HC-49/US form factor aligns with the target PCB footprint and hole spacing. Check current availability status as distribution channels may vary. Ensure compliance with project-specific environmental directives before finalizing procurement orders.

Crystals Selection Notes

Select this component when a fundamental mode crystal with through-hole mounting is required for 50 MHz applications. The 12 pF load capacitance must match the oscillator circuit design parameters. Consider the ±30 ppm stability limit for frequency accuracy requirements. The HC-49/US package offers durability but requires adequate vertical clearance due to its physical dimensions compared to surface-mount alternatives.

Crystals Part Context

This part belongs to the 9B series of quartz crystals manufactured by TXC Corporation. The series provides fundamental mode resonators designed for general electronic applications. The 9B designation indicates the specific product line characteristics, including the HC-49/US package style and standard electrical performance metrics typical for this family of components.

Crystals Replacement Considerations

Direct substitutes include other 50 MHz HC-49/US crystals with matching 12 pF load capacitance and ±30 ppm stability. Verify ESR values and drive level compatibility to ensure circuit oscillation reliability. Cross-reference pin spacing and physical dimensions to confirm mechanical fit within the existing assembly constraints.