8J-48.000MEEV-T

Crystals Overview

The TXC Corporation 8J-48.000MEEV-T is a fundamental mode quartz crystal resonator designed for surface mount applications. It operates at a nominal frequency of 48 MHz with a load capacitance of 8 pF and an equivalent series resistance (ESR) of 80 Ohms. The component offers a frequency tolerance and stability of ±10 ppm. It is housed in a compact 4-SMD, No Lead package measuring 1.20 mm x 1.00 mm with a maximum height of 0.40 mm. The device supports a standard operating temperature range from -30°C to +85°C.

Crystals Feature Summary

• Fundamental mode quartz crystal operation for stable frequency generation
• Compact 4-SMD no-lead surface mount package design
• Standard CMOS-compatible load capacitance specification

Crystals Applications

• General purpose clock signal generation in digital circuits
• Microcontroller and microprocessor system timing references
• Communication interface modules requiring precise frequency standards

Crystals Procurement Notes

Verify the specific load capacitance requirement of the target circuit against the component's 8 pF specification to ensure accurate frequency performance. Confirm that the application environment remains within the stated -30°C to +85°C operating temperature range. Ensure PCB layout adheres to surface mount guidelines for 4-SMD packages to maintain mechanical integrity and electrical reliability during assembly and operation.

Crystals Selection Notes

Select this component when a fundamental mode crystal is required for 48 MHz applications with moderate stability needs. The 8 pF load capacitance suits circuits with lower capacitive loading requirements compared to 12 pF or 18 pF variants. The small 1.2x1.0 mm footprint makes it suitable for space-constrained designs where larger HC-49 or 3.2x2.5 mm crystals cannot fit.

Crystals Part Context

This part belongs to the 8J series of high-accuracy MHz quartz crystals from TXC Corporation. The series focuses on providing reliable fundamental mode oscillation in miniature surface mount packages. It serves as a passive timing element distinct from active oscillator outputs, requiring an external oscillator circuit within the host device to function.

Crystals Replacement Considerations

• 8J-48.000METV-T