8Y48072009

Crystals Overview

The 8Y48072009 is a quartz crystal resonator manufactured by TXC Corporation, designed for surface-mount technology applications. It operates at a fundamental frequency of 48 MHz with an 8 pF load capacitance. The component features a tight frequency tolerance and stability of ±10 ppm. It is housed in a compact SMD-4 package measuring 2.0 mm in length, 1.6 mm in width, and 0.5 mm in height. The device supports soldering via the SMD/SMT termination type and is suitable for environments ranging from -40°C to +85°C.

Crystals Feature Summary

• Compact SMD-4 footprint optimized for high-density PCB layouts
• High frequency stability of ±10 ppm for precise timing requirements
• Surface-mount construction enabling automated assembly processes

Crystals Applications

• Digital clock signal generation
• Microcontroller system clocks
• Communication interface timing circuits

Crystals Procurement Notes

Verify the specific operating temperature range and load capacitance against the target circuit design before procurement. Confirm that the SMD-4 package dimensions align with the available board space and stencil aperture specifications. Ensure the supply chain source provides authentic components with traceable documentation to guarantee performance reliability in final assemblies.

Crystals Selection Notes

Select this component when a 48 MHz reference is required with strict ±10 ppm stability constraints. The 8 pF load capacitance must match the oscillator circuit's external capacitors to ensure accurate frequency operation. Consider the 2.0 x 1.6 mm package size for space-constrained designs where standard larger crystals cannot fit within the layout boundaries.

Crystals Part Context

This part belongs to the 8Y series of quartz crystals from TXC Corporation. The series focuses on providing reliable frequency control solutions in small form factors. These components are engineered for general-purpose timing applications requiring stable oscillation frequencies without the complexity of active oscillator modules.

Crystals Replacement Considerations

Direct substitutes include other 48 MHz crystals with identical 8 pF load capacitance and ±10 ppm tolerance. Verify that any replacement maintains the same SMD-4 package dimensions and thermal characteristics to ensure mechanical compatibility.