416F270X3ATR

Crystals Overview

The 416F270X3ATR is a surface-mount quartz crystal resonator manufactured by CTS-Frequency Controls. It operates at a fundamental frequency of 27 MHz with a load capacitance of 6 pF and an equivalent series resistance (ESR) of 120 Ohms. The component features a frequency tolerance of ±15 ppm and functions within a temperature range of -10°C to +60°C. It utilizes a 4-SMD, no-lead package with dimensions of 1.60 mm x 1.20 mm and a maximum height of 0.45 mm. The device is RoHS compliant and packaged in tape and reel format.

Crystals Feature Summary

• Fundamental mode operation for stable frequency generation
• Compact 4-SMD no-lead surface mount design
• RoHS3 compliant construction

Crystals Applications

• General purpose clock signal generation
• Microcontroller oscillator circuits
• Communication module timing references

Crystals Procurement Notes

Verify the specific suffix 'X3' against the official CTS datasheet to confirm the exact load capacitance and tolerance specifications, as generic listings may vary. Ensure the selected variant matches the target circuit's load capacitance requirements. Confirm packaging details correspond to tape and reel delivery standards for automated assembly processes.

Crystals Selection Notes

Select this component when a 27 MHz fundamental frequency crystal is required for space-constrained designs. The 4-SMD footprint offers a small form factor suitable for high-density PCB layouts. Consider the ±15 ppm tolerance and -10°C to +60°C operating range to ensure compatibility with the application's environmental and accuracy constraints.

Crystals Part Context

This part belongs to the CTS 416 Series of general-purpose crystals. The series provides various frequency options in standardized SMD packages. The 416F270X3ATR specifically addresses applications requiring 27 MHz timing with moderate stability requirements in a compact surface-mount configuration.

Crystals Replacement Considerations

Equivalent parts include 416F270XXATR, 416F2701XATR, and 416F270X3ATT. Verify that substitute components match the 27 MHz frequency, 6 pF load capacitance, and 4-SMD package dimensions before integration.