FL2500079

Crystals Overview

The FL2500079 is a ceramic surface-mount crystal manufactured by Diodes Incorporated, designed for precision timing applications. It operates at a fundamental frequency of 25 MHz with a load capacitance of 10 pF and a tolerance of ±20 ppm. The component features an equivalent series resistance (ESR) of 40 Ohms and supports a drive level of 10 uW. It utilizes a SEAM3225 package measuring 3.2 mm in length, 2.5 mm in width, and 0.65 mm in height. The device is rated for operation between -40°C and +85°C.

Crystals Feature Summary

• Utilizes SaRonix-eCera technology for enhanced reliability and stability
• Features gull-wing terminals for improved solder joint integrity
• Includes built-in diode configuration within the ceramic package
• Operates in enhancement mode for robust performance

Crystals Applications

• Precision clock generation for microcontrollers
• Timing references for communication interfaces
• Oscillator circuits in embedded systems
• Frequency control in consumer electronics

Crystals Procurement Notes

Verify the specific ordering suffix to ensure the correct tape-and-reel quantity and packaging format matches your assembly requirements. Confirm that the selected variant aligns with your board's thermal management capabilities and impedance matching network design. Cross-reference the manufacturer datasheet for the most current RoHS compliance status and environmental handling instructions before finalizing procurement orders.

Crystals Selection Notes

Select this component when a compact 3.2mm x 2.5mm footprint is required for 25 MHz timing. Ensure the circuit design accommodates the 10 pF load capacitance to maintain frequency accuracy. Consider the 40 Ohm ESR when designing the oscillator feedback loop. Verify that the operating temperature range meets the environmental demands of the end application.

Crystals Part Context

This part belongs to the FL series of ceramic crystals from Diodes Incorporated, specifically utilizing the SaRonix-eCera platform. These components are engineered for high-volume surface-mount assembly processes. The series offers a balance of size reduction and electrical performance compared to traditional metal can packages, supporting modern miniaturization trends in electronic design.

Crystals Replacement Considerations

Direct substitutes include other 25 MHz ceramic crystals in the SEAM3225 package with compatible load capacitance and ESR values. Verify pin compatibility and mounting style differences if considering alternative manufacturers. Ensure any replacement maintains the same frequency stability and temperature range specifications.