7V-25.000MEIE-T

Crystals Overview

The FTS 7V-25.000MEIE-T is a 25 MHz fundamental mode crystal resonator designed for surface-mount applications. It features a compact 3.2x2.5 mm 4-SMD, No Lead package suitable for automated assembly processes. The component operates with a load capacitance of 12pF and exhibits an equivalent series resistance (ESR) of 50 Ohms. Frequency stability is specified at ±10ppm at room temperature and ±20ppm over the full operating temperature range of -40°C to +85°C. This device provides reliable clocking signals for digital circuits requiring precise timing references within standard industrial temperature limits.

Crystals Feature Summary

• Compact 4-SMD no-lead surface mount package design
• Fundamental mode crystal operation for stable frequency generation
• Industrial temperature range capability from -40°C to +85°C
• RoHS compliant construction for environmental safety

Crystals Applications

• Precision clocking in general-purpose digital systems
• Microcontroller and microprocessor timing references
• Communication interface circuit synchronization
• Consumer electronics requiring stable oscillation sources

Crystals Procurement Notes

Verify the specific ordering suffix against official FTS documentation to ensure correct load capacitance and stability specifications. Confirm RoHS compliance status through manufacturer certificates prior to integration. Cross-reference the package outline dimensions with PCB footprint libraries to guarantee mechanical compatibility during surface-mount placement. Validate frequency tolerance requirements against system timing budgets before finalizing procurement decisions.

Crystals Selection Notes

Select this component when a 25 MHz fundamental resonance is required in a small form factor SMD package. Ensure the target application supports a 12pF load capacitance configuration for optimal frequency accuracy. Consider the ±20ppm total stability over temperature if the environment experiences significant thermal variations. Verify that the 50 Ohm ESR aligns with the oscillator circuit's drive level limitations to prevent overdriving the crystal.

Crystals Part Context

This part belongs to the 7V series of surface-mount crystals manufactured by FTS. The series offers various frequencies and packages tailored for modern electronic designs. The 7V-25.000MEIE-T specifically addresses the need for a 25 MHz reference in space-constrained layouts. It complements other components in timing-critical subsystems where reliability and size are paramount constraints.

Crystals Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult official FTS cross-reference guides or authorized distributor databases for verified alternatives. Ensure any replacement maintains identical electrical parameters including load capacitance, ESR, and frequency stability.