7M-48.000MEIV-T

Crystals Overview

The 7M-48.000MEIV-T is a surface-mount MHz crystal oscillator manufactured by FTS, part of the 7M series. It operates at a nominal frequency of 48 MHz with a load capacitance of 8pF and an equivalent series resistance of 60 Ohms. The component features a ±10ppm initial frequency tolerance and a ±20ppm total frequency stability over temperature. Designed for robust performance, it supports a temperature range of -40°C to +85°C. The device utilizes a 3.2x2.5 mm package footprint and is available in a lead-free configuration compliant with RoHS standards.

Crystals Feature Summary

• Surface mount design suitable for automated assembly processes
• Lead-free construction ensuring environmental compliance
• Stable frequency generation within specified industrial temperature ranges

Crystals Applications

• Clock signal generation for microprocessors
• Timing reference for communication interfaces
• Frequency control in consumer electronic devices

Crystals Procurement Notes

Verify the specific manufacturer designation, as this part number appears associated with both FTS and TXC Corporation in various listings. Confirm that the required tolerance and load capacitance match the target circuit design. Ensure the surface mount package dimensions align with the PCB layout constraints. Check for RoHS compliance requirements if operating in regulated markets. Request official datasheets from the confirmed supplier to validate electrical parameters before integration.

Crystals Selection Notes

Select this component when a 48 MHz timing source is required for surface mount applications. Consider the ±10ppm tolerance for precision timing needs. Evaluate the 8pF load capacitance compatibility with the host oscillator circuit. Assess the -40°C to +85°C operating range against environmental conditions. Compare the 60 Ohms ESR with driver strength capabilities of the target system.

Crystals Part Context

This crystal belongs to the 7M series of surface-mount MHz crystals offered by FTS. The series provides standard frequencies for general-purpose timing applications. The 7M-48.000MEIV-T variant specifically targets 48 MHz operations. Similar parts in the series offer different frequencies and package sizes. The product line emphasizes reliability and compliance with modern manufacturing standards.

Crystals Replacement Considerations

The 7M-48.000MEEQ-T is listed as a related variant from TXC Corporation. Verify pinout and electrical specifications before substitution. Cross-reference load capacitance and frequency stability requirements. Ensure package dimensions are compatible with existing footprints.