FA-128 25.0000MD30V-C

Crystals Overview

The EPSON FA-128 25.0000MD30V-C is a surface-mount quartz crystal resonator operating at a fundamental frequency of 25 MHz. It features a frequency stability and tolerance of ±30 ppm, with a load capacitance of 18 pF and an equivalent series resistance (ESR) of 80 Ohms maximum. The component utilizes a 4-SMD, no-lead package measuring 2.00 mm in length, 1.60 mm in width, and 0.50 mm in height. It supports a standard operating temperature range of -20°C to +70°C and complies with RoHS 3 standards.

Crystals Feature Summary

• Fundamental oscillation mode for stable timing applications
• Compact 4-SMD no-lead surface mount design
• Compliant with RoHS 3 environmental regulations

Crystals Applications

• General-purpose digital circuit clocking
• Microcontroller system timing references
• Communication interface synchronization

Crystals Procurement Notes

Verify the specific suffix 'V' against official Epson documentation to confirm the exact temperature range and packaging configuration. Ensure the required load capacitance matches the target circuit design. Confirm availability status directly with authorized distributors as supply levels fluctuate. Cross-reference the manufacturer part number with authorized channel listings to avoid counterfeit components.

Crystals Selection Notes

Select this component when a 25 MHz fundamental frequency with ±30 ppm stability is required. The 18 pF load capacitance must align with the oscillator circuit's input capacitance. Consider the 80 Ohm ESR limit for drive level sensitivity. The -20°C to +70°C range suits general commercial environments. Evaluate the 4-SMD footprint constraints during PCB layout.

Crystals Part Context

This part belongs to the FA-128 series of SMT crystals from Epson Timing. The series offers various frequency and tolerance options in a standardized small outline package. The FA-128 series is designed for high reliability in consumer electronics and industrial equipment requiring precise timing signals.

Crystals Replacement Considerations

Direct substitutes include FA-128 25.0000MD30Z-C and FA-128 25.0000MD30X-C, which share identical electrical parameters but may differ in temperature range or packaging suffixes. Verify mechanical dimensions and soldering profiles before substitution.