7M-25.000MDIJ-T

Crystals Overview

The TXC Corporation 7M-25.000MDIJ-T is a surface-mount quartz crystal resonator operating at a fundamental frequency of 25 MHz. It features a frequency tolerance and stability of ±20 ppm, with a load capacitance of 18 pF and an equivalent series resistance (ESR) of 60 Ohms. The component utilizes a 4-SMD, No Lead package measuring 3.2 mm in length, 2.5 mm in width, and 0.7 mm in height. It is designed for commercial applications within an operating temperature range of -40°C to +85°C.

Crystals Feature Summary

• Seam-sealed ceramic construction for enhanced environmental protection
• Surface-mount design compatible with automated assembly processes
• Stable frequency performance suitable for precision timing circuits

Crystals Applications

• Microcontroller clock sources
• Communication module timing references
• Consumer electronics control systems

Crystals Procurement Notes

Verify the specific suffix 'DIJ' against the manufacturer's official part number guide to confirm pin configuration and packaging details. Ensure the selected variant matches the required load capacitance and tolerance specifications for the target circuit design before finalizing procurement orders.

Crystals Selection Notes

Select this component when a 25 MHz reference with ±20 ppm stability is required in a compact 3.2mm x 2.5mm footprint. Consider the 18 pF load capacitance requirement for oscillator circuit compatibility. Evaluate the ESR value against the host oscillator's drive level limitations to ensure reliable startup and operation.

Crystals Part Context

This part belongs to the 7M series of seam-sealed quartz crystals from TXC Corporation. These components are engineered for general-purpose commercial electronics where space constraints and moderate frequency stability are primary design drivers. The series offers a balance between performance and cost-effectiveness for mass-produced devices.

Crystals Replacement Considerations

Direct substitutes include other 25 MHz SMD crystals with identical 3.2x2.5mm dimensions, 18pF load capacitance, and ±20ppm tolerance. Verify that alternative manufacturers support the same ESR characteristics and operating temperature range to maintain circuit integrity.