FA-238V 13.0000MA50X-AC5

Crystals Overview

The FA-238V 13.0000MA50X-AC5 is a miniature surface-mount crystal unit manufactured by Epson. It operates at a nominal frequency of 13 MHz with a frequency tolerance of ±20 ppm at room temperature and ±50 ppm over the operating temperature range of -40°C to +85°C. The component features a load capacitance of 9 pF and an equivalent series resistance (ESR) of 80 Ohms. It utilizes a 4-SMD, no-lead package with dimensions of 3.20mm x 2.50mm, designed for low profile applications in timing circuits.

Crystals Feature Summary

• Miniature surface-mount design for space-constrained PCB layouts
• Low profile construction suitable for compact electronic devices
• Stable frequency performance across industrial temperature ranges

Crystals Applications

• Microcontroller clock sources
• Communication module timing references
• Consumer electronics internal clocks

Crystals Procurement Notes

Verify the specific suffix AC5 against official Epson documentation to confirm packaging quantity and reel specifications. Ensure the requested part matches the exact frequency tolerance and load capacitance requirements of the target circuit design before ordering.

Crystals Selection Notes

Select this component when a 13 MHz reference signal is required within a 3.20mm x 2.50mm footprint. Consider the ±20 ppm initial tolerance and 80 Ohm ESR for oscillator circuit compatibility. Validate that the -40°C to +85°C operating range meets the environmental conditions of the end application.

Crystals Part Context

This part belongs to the FA-238V series of miniature crystals from Epson Timing. The series is characterized by small physical dimensions and low profile, making it suitable for modern portable electronics where board space is limited. It serves as a fundamental timing element for digital systems requiring precise clock generation.

Crystals Replacement Considerations

Direct substitutes must match the 13 MHz frequency, 9 pF load capacitance, and 3.20x2.50mm SMD package. Verify equivalent ESR and temperature stability specifications. Cross-reference with other manufacturers' 3225-sized crystals if Epson supply is unavailable.