C7S-14.31818-12-1530-X-R

Crystals Overview

The C7S-14.31818-12-1530-X-R is a surface-mount quartz crystal manufactured by Aker Technology Corp. It operates at a nominal frequency of 14.31818 MHz with a load capacitance of 12 pF and an equivalent series resistance of 50 Ohms. The component features a frequency tolerance of ±15 ppm and complies with RoHS standards. Designed for reliability, it supports standard operating temperature ranges suitable for general electronic applications.

Crystals Feature Summary

• Surface mount package design for automated assembly
• RoHS compliant construction without lead content
• Stable oscillation characteristics at 14.31818 MHz

Crystals Applications

• General purpose clock signal generation
• Microcontroller timing circuits
• Communication interface synchronization

Crystals Procurement Notes

Verify the specific suffix 'R' against the manufacturer's official datasheet to confirm tape-and-reel packaging configuration. Ensure the 12 pF load capacitance matches the target circuit design requirements before integration. Cross-reference the 50 Ohm ESR value with schematic specifications to guarantee proper oscillator startup conditions.

Crystals Selection Notes

Select this component when a precise 14.31818 MHz reference is required in a compact surface-mount form factor. The ±15 ppm tolerance offers adequate stability for many digital systems. Consider the 12 pF load capacitance requirement carefully to avoid frequency deviation in the final application environment.

Crystals Part Context

This part belongs to the C7S series of quartz crystals from Aker Technology Corp. The series provides various frequency options in standardized SMD packages. The model number encodes key electrical parameters including frequency, load capacitance, tolerance, and package type for easy identification.

Crystals Replacement Considerations

Direct substitutes must match the 14.31818 MHz frequency, 12 pF load capacitance, and 50 Ohm ESR. Verify pinout compatibility and physical dimensions for direct footprint replacement. Check if alternative manufacturers offer components with identical electrical specifications and RoHS compliance.