GL111F23CET

Crystals Overview

The CTS-Frequency Controls GL111F23CET is a fundamental mode MHz crystal operating at 11.0592 MHz with ±20ppm frequency tolerance and stability. It features an 8pF load capacitance, 60 Ohms equivalent series resistance (ESR), and operates within a temperature range of -20°C to 70°C. The component utilizes a glass-sealed HC-49/US package with three leads, measuring 11.70mm in length and 5.00mm in width. It is RoHS3 compliant and classified under EAR99.

Crystals Feature Summary

• Glass-sealed construction for environmental protection
• Fundamental operating mode for stable frequency generation
• Surface mount compatible leaded package design

Crystals Applications

• Low voltage IC applications
• High-speed bus termination circuits
• Motor control DSP controller systems

Crystals Procurement Notes

Verify the specific package configuration against official datasheets, as distributor listings may contain conflicting descriptions regarding lead counts or surface mount compatibility. Confirm that the glass seal type matches system requirements for moisture sensitivity and thermal endurance. Ensure the 60 Ohm ESR aligns with oscillator circuit design specifications before finalizing procurement orders.

Crystals Selection Notes

Select this component when a 11.0592 MHz reference with ±20ppm accuracy is required for industrial environments up to 70°C. The HC-49/US form factor suits applications needing robust mechanical mounting. Consider the 60 Ohm ESR value for oscillator loading calculations. Verify RoHS3 compliance if restricted substance regulations apply to the end product assembly process.

Crystals Part Context

This part belongs to the CTS Frequency Controls crystal lineup, designed for precise timing in electronic circuits. The GL111 series typically offers standard frequency options with established reliability profiles. It serves as a passive frequency-determining element in clock generation networks, distinct from active oscillators by requiring external driver circuitry.

Crystals Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Cross-referencing requires matching 11.0592 MHz frequency, 20pF load capacitance, 60 Ohm ESR, and HC-49/US package dimensions.